.igc形式のフライトログをCSVデータに変換するPythonプログラム

グライダーなどのフライトログに使われる.igc形式のフライトログをCSVデータに変換するPythonプログラムについて説明する

はじめに
ソースコード
解説
実行例
おわりに

はじめに

最終的にはこんな感じのものを作成する

↓変換元の.igcファイル

AXNA9AD179D6D6F04DDD95474658245E6D4F
HFDTEDATE:180223,01
HFPLTPILOTINCHARGE:mtkbirdman
HFCM2CREW2:NIL
HFGTYGLIDERTYPE:G103a Twin Astir II
HFGIDGLIDERID:JA9999
HFDTMGPSDATUM:WGS84
HFRFWFIRMWAREVERSION:2.8.1+1647
HFRHWHARDWAREVERSION:Apple iPhone,Ios 16.2
HFFTYFRTYPE:Naviter,SeeYou Navigator
HFGPSRECEIVER:Unknown,Internal,0,0
HFPRSPRESSALTSENSOR:Unknown,Internal,0
HFALGALTGPS:ELL
HFALPALTPRESSURE:ISA
HFCIDCOMPETITIONID:NKN
HFCCLCOMPETITIONCLASS:NKN
HFTZNTIMEZONE:9.0
J020810WDI1113WSP
LXNA::VEHICLE:0
LXNA::LOGSTART,GSP,VARIO
LXNA::PHASE:onGround
E013830ATS102415
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B0146524901676N00234380EA0021900116
B0146534901661N00234384EA0021900117
B0146544901646N00234388EA0021800118
B0146554901631N00234391EA0021700119
B0146564901617N00234396EA0021600120
B0146574901602N00234399EA0021600119
B0146584901587N00234402EA0021600120
B0146594901572N00234407EA0021600120
B0147004901557N00234410EA0021500121
B0147014901542N00234412EA0021400120
B0147024901527N00234412EA0021300119
B0147034901513N00234410EA0021200119
B0147044901499N00234408EA0021100119
B0147054901485N00234401EA0021000119
B0147064901473N00234393EA0020800119
B0147074901462N00234383EA0020800119
B0147084901453N00234372EA0020700120
B0147094901445N00234358EA0020700121
B0147104901439N00234346EA0020700119
B0147114901437N00234330EA0020400115
B0147124901436N00234315EA0020100111
B0147134901435N00234299EA0019700109
B0147144901434N00234283EA0019200108
B0147154901432N00234267EA0018600107
B0147164901424N00234251EA0018300106
B0147174901423N00234236EA0017900104
B0147184901423N00234220EA0017600102
B0147194901423N00234203EA0017300101
B0147204901422N00234185EA0017000100
B0147214901421N00234169EA0016700100
B0147224901421N00234152EA0016300100
B0147234901420N00234137EA0015700102
B0147244901420N00234121EA0015400102
B0147254901420N00234104EA0015200102
B0147264901419N00234089EA0015000102
B0147274901418N00234074EA0014900100
B0147284901418N00234058EA0014700099
B0147294901417N00234041EA0014400098
B0147304901416N00234025EA0014200097
B0147314901415N00234009EA0013900096
B0147324901413N00233994EA0013600094
B0147334901412N00233978EA0013300093
B0147344901411N00233961EA0013000092
B0147354901410N00233945EA0012600093
B0147364901409N00233930EA0012300094
B0147374901408N00233915EA0012000096
B0147384901407N00233899EA0011700097
B0147394901406N00233886EA0011500099
B0147404901407N00233871EA0011400106
B0147414901407N00233859EA0011300109
B0147424901408N00233847EA0011300113
B0147434901408N00233835EA0011300115
B0147444901408N00233826EA0011300117
B0147454901407N00233816EA0011400118
B0147464901406N00233806EA0011400119
B0147474901405N00233798EA0011500120
B0147484901403N00233789EA0011500120
B0147494901403N00233781EA0011500121
B0147504901401N00233773EA0011500121
B0147514901400N00233766EA0011600121
B0147524901399N00233761EA0011600122
B0147534901398N00233755EA0011600122
B0147544901397N00233748EA0011600122
B0147554901397N00233743EA0011700122
B0147564901396N00233737EA0011700121
B0147574901396N00233733EA0011700121
B0147584901395N00233728EA0011700121
B0147594901394N00233724EA0011700121
B0148004901394N00233719EA0011700120
B0148014901393N00233715EA0011800120
B0148024901393N00233710EA0011800120
B0148034901392N00233708EA0011800120
B0148044901391N00233704EA0011800120
B0148054901391N00233701EA0011800120
B0148064901391N00233699EA0011800120
B0148074901391N00233697EA0011800119
B0148084901390N00233694EA0011800119
B0148094901390N00233693EA0011800119
B0148104901390N00233692EA0011800119
B0148114901390N00233691EA0011800119
B0148124901391N00233691EA0011800119
B0148134901391N00233690EA0011800119
B0148144901391N00233689EA0011800119
B0148154901391N00233689EA0011800119
B0148164901391N00233687EA0011800119
B0148174901391N00233687EA0011800119
B0148184901391N00233687EA0011800119
B0148194901390N00233687EA0011800118
B0148204901390N00233687EA0011800119
B0148214901390N00233687EA0011800119
LXNA::LOGSTOP
LXNA::PHASE:onGround
G0089F458A95684AE250AC7B8DA396BC8E433EE2D84F50902C8641C5BD35688A7952D56
G798F3A2F480A436464D87A7F556F35AAA7D09A5C7E742970CEF5D264A5A8
LXCM::TKOFFLAND:1,20230218014008,20230218014821
LXCM::TKOFFLANDALT:1,90,48
LXCM::SOARINGBEGIN:1,20230218014049,430
LXCM::OPT:1,3,6664,5,7348,5,7348
LXCM::TRIANGLE:1,FAI_NO,6632,-16384
LXCM::FLTSTAT1:1,14.91,-0.81,21.30,438,261,31.85
LXCM::FLTSTAT2:1,20230218014036,20230218014027
LXCM::FLTVARIO:1,20,18.44,20230218014013,-5.56,20230218014715
LXCM::ENDINFO

↓変換後のCSVファイル

	igc_index	record_type	UTC_time	latitude	NS	longitude	EW	fix_validity	press_alt	GNSS_alt
0	67	B	2023/2/22 1:39	49.01391	N	2.33687	E	A	119	119
1	68	B	2023/2/22 1:39	49.01391	N	2.33686	E	A	119	119
2	69	B	2023/2/22 1:39	49.01391	N	2.33684	E	A	119	119
3	71	B	2023/2/22 1:39	49.01391	N	2.33676	E	A	119	119
4	72	B	2023/2/22 1:39	49.01392	N	2.33665	E	A	119	119
5	73	B	2023/2/22 1:40	49.01393	N	2.33653	E	A	119	119
6	74	B	2023/2/22 1:40	49.01394	N	2.33636	E	A	120	119
7	75	B	2023/2/22 1:40	49.01393	N	2.33618	E	A	120	120
8	76	B	2023/2/22 1:40	49.01393	N	2.336	E	A	122	121
9	77	B	2023/2/22 1:40	49.01393	N	2.33584	E	A	126	123
10	78	B	2023/2/22 1:40	49.01393	N	2.33567	E	A	131	126
11	79	B	2023/2/22 1:40	49.01393	N	2.33551	E	A	139	129
12	80	B	2023/2/22 1:40	49.01392	N	2.3354	E	A	149	132
13	82	B	2023/2/22 1:40	49.01393	N	2.33528	E	A	160	136
14	83	B	2023/2/22 1:40	49.01392	N	2.33518	E	A	174	140
15	84	B	2023/2/22 1:40	49.01391	N	2.33506	E	A	190	146
16	85	B	2023/2/22 1:40	49.0139	N	2.33495	E	A	207	151
17	86	B	2023/2/22 1:40	49.0139	N	2.33484	E	A	224	159
18	87	B	2023/2/22 1:40	49.01385	N	2.33469	E	A	242	168
19	88	B	2023/2/22 1:40	49.01381	N	2.33458	E	A	259	180
20	89	B	2023/2/22 1:40	49.0138	N	2.33441	E	A	276	196
21	90	B	2023/2/22 1:40	49.0138	N	2.33378	E	A	309	150
22	91	B	2023/2/22 1:40	49.01379	N	2.33361	E	A	324	166
23	92	B	2023/2/22 1:40	49.01379	N	2.33343	E	A	339	181
24	93	B	2023/2/22 1:40	49.01383	N	2.33325	E	A	353	223
25	94	B	2023/2/22 1:40	49.01358	N	2.33292	E	A	367	133
26	95	B	2023/2/22 1:40	49.0136	N	2.33273	E	A	380	133
27	96	B	2023/2/22 1:40	49.01363	N	2.33255	E	A	392	136
28	97	B	2023/2/22 1:40	49.01368	N	2.33236	E	A	403	141
29	98	B	2023/2/22 1:40	49.01373	N	2.33216	E	A	415	145
30	99	B	2023/2/22 1:40	49.01385	N	2.33199	E	A	426	192
31	100	B	2023/2/22 1:40	49.01395	N	2.33182	E	A	436	236
32	101	B	2023/2/22 1:40	49.01365	N	2.33191	E	A	447	131
33	102	B	2023/2/22 1:40	49.01369	N	2.3317	E	A	457	131
34	103	B	2023/2/22 1:40	49.01391	N	2.33143	E	A	467	229
35	104	B	2023/2/22 1:40	49.0141	N	2.33119	E	A	476	304
36	105	B	2023/2/22 1:40	49.01377	N	2.33111	E	A	484	137
37	106	B	2023/2/22 1:40	49.01378	N	2.33095	E	A	491	130
38	107	B	2023/2/22 1:40	49.01405	N	2.33074	E	A	502	234
39	108	B	2023/2/22 1:40	49.01436	N	2.33075	E	A	505	372
40	109	B	2023/2/22 1:40	49.0144	N	2.33057	E	A	507	374
41	110	B	2023/2/22 1:40	49.01444	N	2.33039	E	A	508	378
42	111	B	2023/2/22 1:40	49.01449	N	2.33021	E	A	508	382
43	112	B	2023/2/22 1:40	49.01453	N	2.33004	E	A	507	385
44	113	B	2023/2/22 1:40	49.01458	N	2.32988	E	A	507	386
45	114	B	2023/2/22 1:40	49.01462	N	2.32972	E	A	506	389
46	115	B	2023/2/22 1:40	49.01466	N	2.32956	E	A	506	391
47	116	B	2023/2/22 1:40	49.01471	N	2.32939	E	A	505	394
48	117	B	2023/2/22 1:40	49.01511	N	2.32912	E	A	505	265
49	118	B	2023/2/22 1:40	49.01515	N	2.32898	E	A	504	310
50	119	B	2023/2/22 1:40	49.01454	N	2.32844	E	A	504	141
51	120	B	2023/2/22 1:40	49.01467	N	2.32833	E	A	503	132
52	121	B	2023/2/22 1:40	49.01486	N	2.32826	E	A	502	231
53	122	B	2023/2/22 1:40	49.01498	N	2.32816	E	A	501	304
54	124	B	2023/2/22 1:40	49.01488	N	2.32799	E	A	500	152
55	125	B	2023/2/22 1:40	49.01492	N	2.32782	E	A	499	135
56	126	B	2023/2/22 1:40	49.01504	N	2.3277	E	A	496	227
57	127	B	2023/2/22 1:40	49.01514	N	2.32754	E	A	495	293
58	128	B	2023/2/22 1:40	49.01511	N	2.32732	E	A	494	285
59	129	B	2023/2/22 1:40	49.01515	N	2.32715	E	A	492	285
60	130	B	2023/2/22 1:40	49.01499	N	2.32683	E	A	491	126
61	131	B	2023/2/22 1:40	49.01504	N	2.32666	E	A	491	126
62	132	B	2023/2/22 1:40	49.01526	N	2.3266	E	A	490	221
63	133	B	2023/2/22 1:40	49.0154	N	2.3265	E	A	489	291
64	134	B	2023/2/22 1:40	49.01535	N	2.32643	E	A	488	150
65	135	B	2023/2/22 1:41	49.0154	N	2.3262	E	A	488	161
66	136	B	2023/2/22 1:41	49.01554	N	2.32614	E	A	487	298
67	137	B	2023/2/22 1:41	49.01539	N	2.32564	E	A	487	120
68	138	B	2023/2/22 1:41	49.01561	N	2.32552	E	A	486	120
69	139	B	2023/2/22 1:41	49.0158	N	2.32545	E	A	485	166
70	140	B	2023/2/22 1:41	49.01593	N	2.32535	E	A	485	206
71	141	B	2023/2/22 1:41	49.01602	N	2.32521	E	A	484	204
72	142	B	2023/2/22 1:41	49.01616	N	2.32512	E	A	482	239
73	143	B	2023/2/22 1:41	49.0163	N	2.32507	E	A	481	268
74	144	B	2023/2/22 1:41	49.01643	N	2.32498	E	A	478	267
75	145	B	2023/2/22 1:41	49.01658	N	2.32492	E	A	477	266
76	146	B	2023/2/22 1:41	49.01673	N	2.32491	E	A	476	265
77	147	B	2023/2/22 1:41	49.01688	N	2.32492	E	A	476	264
78	148	B	2023/2/22 1:41	49.01704	N	2.32495	E	A	475	263
79	149	B	2023/2/22 1:41	49.01718	N	2.32504	E	A	474	262
80	150	B	2023/2/22 1:41	49.01768	N	2.3241	E	A	474	118
81	151	B	2023/2/22 1:41	49.01774	N	2.32428	E	A	473	116
82	152	B	2023/2/22 1:41	49.0178	N	2.32442	E	A	472	116
83	153	B	2023/2/22 1:41	49.01786	N	2.32457	E	A	472	115
84	154	B	2023/2/22 1:41	49.01789	N	2.32476	E	A	471	116
85	155	B	2023/2/22 1:41	49.01794	N	2.32493	E	A	471	115
86	156	B	2023/2/22 1:41	49.01799	N	2.32509	E	A	471	115
87	157	B	2023/2/22 1:41	49.01804	N	2.32526	E	A	471	115
88	158	B	2023/2/22 1:41	49.01808	N	2.32543	E	A	471	115
89	160	B	2023/2/22 1:41	49.01812	N	2.32556	E	A	471	115
90	161	B	2023/2/22 1:41	49.01815	N	2.32572	E	A	471	115
91	162	B	2023/2/22 1:41	49.01819	N	2.32587	E	A	471	115
92	163	B	2023/2/22 1:41	49.01821	N	2.32601	E	A	470	115
93	164	B	2023/2/22 1:41	49.01816	N	2.32636	E	A	470	139
94	165	B	2023/2/22 1:41	49.01812	N	2.32659	E	A	470	136
95	166	B	2023/2/22 1:41	49.01824	N	2.32683	E	A	470	133
96	167	B	2023/2/22 1:41	49.01826	N	2.32707	E	A	469	131
97	168	B	2023/2/22 1:41	49.01829	N	2.32732	E	A	469	130
98	169	B	2023/2/22 1:41	49.01831	N	2.32754	E	A	468	128
99	170	B	2023/2/22 1:41	49.01833	N	2.32777	E	A	467	126
100	171	B	2023/2/22 1:41	49.01835	N	2.32797	E	A	467	125
101	172	B	2023/2/22 1:41	49.0183	N	2.32742	E	A	466	112
102	173	B	2023/2/22 1:41	49.01831	N	2.32758	E	A	465	111
103	174	B	2023/2/22 1:41	49.01832	N	2.32772	E	A	465	111
104	175	B	2023/2/22 1:41	49.01832	N	2.32788	E	A	464	111
105	176	B	2023/2/22 1:41	49.01833	N	2.32803	E	A	464	111
106	177	B	2023/2/22 1:41	49.01835	N	2.32817	E	A	463	112
107	178	B	2023/2/22 1:41	49.01836	N	2.32833	E	A	463	112
108	179	B	2023/2/22 1:41	49.01837	N	2.32847	E	A	463	112
109	180	B	2023/2/22 1:41	49.01838	N	2.3286	E	A	462	113
110	181	B	2023/2/22 1:41	49.01839	N	2.32877	E	A	462	112
111	182	B	2023/2/22 1:41	49.01838	N	2.32892	E	A	462	112
112	183	B	2023/2/22 1:41	49.01839	N	2.32906	E	A	461	112
113	184	B	2023/2/22 1:41	49.01831	N	2.32922	E	A	461	111
114	185	B	2023/2/22 1:41	49.01832	N	2.32938	E	A	460	110
115	186	B	2023/2/22 1:41	49.01833	N	2.32952	E	A	459	110
116	187	B	2023/2/22 1:41	49.01834	N	2.32967	E	A	458	109
117	188	B	2023/2/22 1:41	49.01835	N	2.32984	E	A	457	110
118	189	B	2023/2/22 1:41	49.01836	N	2.32999	E	A	456	110
119	190	B	2023/2/22 1:41	49.01837	N	2.33013	E	A	456	110
120	191	B	2023/2/22 1:41	49.01838	N	2.33028	E	A	455	110
121	192	B	2023/2/22 1:41	49.01864	N	2.33039	E	A	454	110
122	193	B	2023/2/22 1:41	49.01865	N	2.33054	E	A	454	112
123	194	B	2023/2/22 1:41	49.01866	N	2.33067	E	A	453	113
124	195	B	2023/2/22 1:41	49.01867	N	2.33083	E	A	453	114
125	196	B	2023/2/22 1:42	49.01869	N	2.33096	E	A	452	115
126	197	B	2023/2/22 1:42	49.0187	N	2.3311	E	A	452	115
127	198	B	2023/2/22 1:42	49.01849	N	2.33128	E	A	452	115
128	199	B	2023/2/22 1:42	49.01849	N	2.33142	E	A	451	115
129	200	B	2023/2/22 1:42	49.0185	N	2.33156	E	A	450	115
130	201	B	2023/2/22 1:42	49.01851	N	2.33172	E	A	449	114
131	202	B	2023/2/22 1:42	49.01851	N	2.33187	E	A	448	114
132	203	B	2023/2/22 1:42	49.01853	N	2.332	E	A	447	114
133	204	B	2023/2/22 1:42	49.01854	N	2.33216	E	A	447	114
134	205	B	2023/2/22 1:42	49.01855	N	2.33229	E	A	446	115
135	206	B	2023/2/22 1:42	49.01856	N	2.33244	E	A	445	116
136	207	B	2023/2/22 1:42	49.01856	N	2.33259	E	A	445	117
137	208	B	2023/2/22 1:42	49.01857	N	2.33272	E	A	445	117
138	209	B	2023/2/22 1:42	49.01858	N	2.33288	E	A	444	117
139	210	B	2023/2/22 1:42	49.01858	N	2.33301	E	A	444	117
140	211	B	2023/2/22 1:42	49.01859	N	2.33316	E	A	444	116
141	212	B	2023/2/22 1:42	49.01861	N	2.3333	E	A	444	116
142	213	B	2023/2/22 1:42	49.01866	N	2.33343	E	A	443	116
143	214	B	2023/2/22 1:42	49.01871	N	2.33357	E	A	442	115
144	215	B	2023/2/22 1:42	49.01878	N	2.33369	E	A	440	115
145	216	B	2023/2/22 1:42	49.01886	N	2.33379	E	A	439	115
146	217	B	2023/2/22 1:42	49.01895	N	2.33389	E	A	438	116
147	218	B	2023/2/22 1:42	49.01905	N	2.33398	E	A	435	117
148	219	B	2023/2/22 1:42	49.01914	N	2.33406	E	A	434	117
149	220	B	2023/2/22 1:42	49.01924	N	2.33413	E	A	434	117
150	221	B	2023/2/22 1:42	49.01935	N	2.33415	E	A	433	118
151	222	B	2023/2/22 1:42	49.01946	N	2.33418	E	A	433	118
152	223	B	2023/2/22 1:42	49.01958	N	2.33421	E	A	432	119
153	224	B	2023/2/22 1:42	49.0197	N	2.33421	E	A	432	119
154	225	B	2023/2/22 1:42	49.01982	N	2.33418	E	A	431	119
155	226	B	2023/2/22 1:42	49.01994	N	2.33416	E	A	431	119
156	227	B	2023/2/22 1:42	49.02005	N	2.33412	E	A	430	119
157	228	B	2023/2/22 1:42	49.02016	N	2.33405	E	A	430	119
158	229	B	2023/2/22 1:42	49.02027	N	2.33397	E	A	429	119
159	230	B	2023/2/22 1:42	49.02037	N	2.3339	E	A	429	119
160	231	B	2023/2/22 1:42	49.02047	N	2.33381	E	A	428	119
161	232	B	2023/2/22 1:42	49.02057	N	2.33371	E	A	427	120
162	233	B	2023/2/22 1:42	49.02066	N	2.33361	E	A	426	118
163	234	B	2023/2/22 1:42	49.02074	N	2.33348	E	A	426	118
164	235	B	2023/2/22 1:42	49.02081	N	2.33334	E	A	425	118
165	236	B	2023/2/22 1:42	49.02088	N	2.33317	E	A	424	117
166	237	B	2023/2/22 1:42	49.02092	N	2.33301	E	A	423	116
167	238	B	2023/2/22 1:42	49.02095	N	2.33284	E	A	422	115
168	239	B	2023/2/22 1:42	49.02098	N	2.33269	E	A	421	115
169	240	B	2023/2/22 1:42	49.02099	N	2.33252	E	A	420	114
170	241	B	2023/2/22 1:42	49.02099	N	2.33235	E	A	419	115
171	242	B	2023/2/22 1:42	49.02099	N	2.33217	E	A	418	115
172	243	B	2023/2/22 1:42	49.02099	N	2.33199	E	A	417	115
173	244	B	2023/2/22 1:42	49.02098	N	2.33182	E	A	417	115
174	245	B	2023/2/22 1:42	49.02096	N	2.33164	E	A	416	115
175	246	B	2023/2/22 1:42	49.02095	N	2.33146	E	A	416	114
176	247	B	2023/2/22 1:42	49.02093	N	2.33129	E	A	415	114
177	248	B	2023/2/22 1:42	49.02083	N	2.33112	E	A	414	114
178	249	B	2023/2/22 1:42	49.02083	N	2.33096	E	A	414	115
179	250	B	2023/2/22 1:42	49.02082	N	2.33078	E	A	413	115
180	251	B	2023/2/22 1:42	49.02082	N	2.33062	E	A	413	115
181	252	B	2023/2/22 1:42	49.02081	N	2.33045	E	A	412	115
182	253	B	2023/2/22 1:42	49.02082	N	2.33028	E	A	412	115
183	254	B	2023/2/22 1:42	49.02083	N	2.33011	E	A	412	115
184	255	B	2023/2/22 1:42	49.02083	N	2.32991	E	A	411	114
185	256	B	2023/2/22 1:43	49.02083	N	2.32973	E	A	410	113
186	257	B	2023/2/22 1:43	49.02083	N	2.32956	E	A	410	112
187	258	B	2023/2/22 1:43	49.02084	N	2.32938	E	A	409	112
188	259	B	2023/2/22 1:43	49.02084	N	2.3292	E	A	408	111
189	260	B	2023/2/22 1:43	49.02083	N	2.32903	E	A	407	110
190	261	B	2023/2/22 1:43	49.02083	N	2.32886	E	A	406	110
191	262	B	2023/2/22 1:43	49.02082	N	2.32869	E	A	405	110
192	263	B	2023/2/22 1:43	49.02082	N	2.32852	E	A	404	110
193	264	B	2023/2/22 1:43	49.02083	N	2.32835	E	A	403	110
194	265	B	2023/2/22 1:43	49.02083	N	2.3282	E	A	402	110
195	266	B	2023/2/22 1:43	49.02084	N	2.32803	E	A	401	110
196	267	B	2023/2/22 1:43	49.02085	N	2.32787	E	A	400	110
197	268	B	2023/2/22 1:43	49.02085	N	2.32771	E	A	400	111
198	269	B	2023/2/22 1:43	49.02085	N	2.32757	E	A	399	110
199	270	B	2023/2/22 1:43	49.02085	N	2.32743	E	A	399	111
200	271	B	2023/2/22 1:43	49.02084	N	2.32728	E	A	398	111
201	272	B	2023/2/22 1:43	49.02083	N	2.32715	E	A	398	111
202	273	B	2023/2/22 1:43	49.02082	N	2.327	E	A	397	111
203	274	B	2023/2/22 1:43	49.0208	N	2.32684	E	A	397	110
204	275	B	2023/2/22 1:43	49.02079	N	2.32669	E	A	396	109
205	276	B	2023/2/22 1:43	49.02078	N	2.32653	E	A	395	109
206	277	B	2023/2/22 1:43	49.02077	N	2.32636	E	A	394	109
207	278	B	2023/2/22 1:43	49.02079	N	2.32621	E	A	393	110
208	279	B	2023/2/22 1:43	49.02054	N	2.32611	E	A	392	110
209	280	B	2023/2/22 1:43	49.02043	N	2.32598	E	A	391	110
210	281	B	2023/2/22 1:43	49.02033	N	2.32587	E	A	391	110
211	282	B	2023/2/22 1:43	49.02018	N	2.32579	E	A	390	110
212	283	B	2023/2/22 1:43	49.02003	N	2.32566	E	A	390	111
213	284	B	2023/2/22 1:43	49.01988	N	2.32565	E	A	389	111
214	285	B	2023/2/22 1:43	49.01975	N	2.32567	E	A	389	111
215	286	B	2023/2/22 1:43	49.01966	N	2.32548	E	A	388	111
216	287	B	2023/2/22 1:43	49.01955	N	2.3254	E	A	388	111
217	288	B	2023/2/22 1:43	49.01945	N	2.32535	E	A	388	110
218	289	B	2023/2/22 1:43	49.01934	N	2.32528	E	A	387	109
219	290	B	2023/2/22 1:43	49.01924	N	2.32525	E	A	387	108
220	291	B	2023/2/22 1:43	49.0189	N	2.32582	E	A	386	107
221	292	B	2023/2/22 1:43	49.0188	N	2.32591	E	A	385	106
222	293	B	2023/2/22 1:43	49.0187	N	2.326	E	A	384	105
223	294	B	2023/2/22 1:43	49.01862	N	2.32616	E	A	381	105
224	295	B	2023/2/22 1:43	49.01853	N	2.3263	E	A	380	105
225	296	B	2023/2/22 1:43	49.01846	N	2.32645	E	A	379	105
226	297	B	2023/2/22 1:43	49.01843	N	2.32666	E	A	378	106
227	298	B	2023/2/22 1:43	49.01835	N	2.32681	E	A	377	106
228	299	B	2023/2/22 1:43	49.01849	N	2.32695	E	A	377	107
229	300	B	2023/2/22 1:43	49.01851	N	2.32709	E	A	376	107
230	301	B	2023/2/22 1:43	49.01841	N	2.32727	E	A	376	109
231	302	B	2023/2/22 1:43	49.01841	N	2.32745	E	A	376	109
232	303	B	2023/2/22 1:43	49.01842	N	2.3276	E	A	375	110
233	304	B	2023/2/22 1:43	49.01843	N	2.32772	E	A	375	110
234	305	B	2023/2/22 1:43	49.01844	N	2.32787	E	A	374	110
235	306	B	2023/2/22 1:43	49.01846	N	2.328	E	A	374	110
236	307	B	2023/2/22 1:43	49.01847	N	2.32815	E	A	373	111
237	308	B	2023/2/22 1:43	49.01848	N	2.32829	E	A	373	111
238	309	B	2023/2/22 1:43	49.01849	N	2.32842	E	A	373	111
239	310	B	2023/2/22 1:43	49.0185	N	2.32857	E	A	372	110
240	311	B	2023/2/22 1:43	49.01851	N	2.32869	E	A	372	110
241	312	B	2023/2/22 1:43	49.01835	N	2.32886	E	A	372	111
242	313	B	2023/2/22 1:43	49.01835	N	2.32899	E	A	370	111
243	314	B	2023/2/22 1:43	49.01836	N	2.32913	E	A	370	112
244	315	B	2023/2/22 1:43	49.01837	N	2.32928	E	A	369	112
245	316	B	2023/2/22 1:44	49.01837	N	2.32941	E	A	368	112
246	317	B	2023/2/22 1:44	49.01833	N	2.32956	E	A	368	111
247	318	B	2023/2/22 1:44	49.01834	N	2.32969	E	A	367	112
248	319	B	2023/2/22 1:44	49.01835	N	2.32984	E	A	366	112
249	320	B	2023/2/22 1:44	49.01836	N	2.32997	E	A	365	112
250	321	B	2023/2/22 1:44	49.01838	N	2.33012	E	A	364	112
251	322	B	2023/2/22 1:44	49.01838	N	2.33026	E	A	363	112
252	323	B	2023/2/22 1:44	49.01864	N	2.33038	E	A	362	113
253	324	B	2023/2/22 1:44	49.01865	N	2.33051	E	A	361	113
254	325	B	2023/2/22 1:44	49.01866	N	2.33065	E	A	360	113
255	326	B	2023/2/22 1:44	49.01867	N	2.33081	E	A	360	112
256	327	B	2023/2/22 1:44	49.01867	N	2.33094	E	A	359	111
257	328	B	2023/2/22 1:44	49.01865	N	2.3311	E	A	358	109
258	329	B	2023/2/22 1:44	49.01864	N	2.33125	E	A	356	107
259	330	B	2023/2/22 1:44	49.01821	N	2.33144	E	A	355	106
260	331	B	2023/2/22 1:44	49.01815	N	2.33158	E	A	353	105
261	332	B	2023/2/22 1:44	49.01807	N	2.33172	E	A	351	105
262	333	B	2023/2/22 1:44	49.01798	N	2.33183	E	A	346	106
263	334	B	2023/2/22 1:44	49.01787	N	2.33193	E	A	344	106
264	335	B	2023/2/22 1:44	49.01774	N	2.332	E	A	343	107
265	336	B	2023/2/22 1:44	49.01762	N	2.33205	E	A	342	107
266	337	B	2023/2/22 1:44	49.01748	N	2.33206	E	A	342	107
267	338	B	2023/2/22 1:44	49.01735	N	2.33202	E	A	342	108
268	339	B	2023/2/22 1:44	49.01721	N	2.332	E	A	341	107
269	340	B	2023/2/22 1:44	49.01708	N	2.33192	E	A	341	107
270	342	B	2023/2/22 1:44	49.01696	N	2.33183	E	A	340	107
271	343	B	2023/2/22 1:44	49.01684	N	2.33174	E	A	340	107
272	344	B	2023/2/22 1:44	49.01676	N	2.3316	E	A	339	107
273	345	B	2023/2/22 1:44	49.01669	N	2.33146	E	A	338	107
274	346	B	2023/2/22 1:44	49.01665	N	2.33129	E	A	337	107
275	347	B	2023/2/22 1:44	49.01663	N	2.33116	E	A	336	107
276	348	B	2023/2/22 1:44	49.01664	N	2.33101	E	A	335	108
277	349	B	2023/2/22 1:44	49.01668	N	2.33089	E	A	335	108
278	350	B	2023/2/22 1:44	49.01673	N	2.33078	E	A	335	108
279	351	B	2023/2/22 1:44	49.0168	N	2.33067	E	A	334	107
280	352	B	2023/2/22 1:44	49.01687	N	2.33059	E	A	334	109
281	353	B	2023/2/22 1:44	49.01696	N	2.33053	E	A	332	110
282	354	B	2023/2/22 1:44	49.01706	N	2.33047	E	A	331	110
283	355	B	2023/2/22 1:44	49.01718	N	2.33045	E	A	330	111
284	356	B	2023/2/22 1:44	49.01728	N	2.33044	E	A	329	111
285	357	B	2023/2/22 1:44	49.0174	N	2.33046	E	A	328	112
286	358	B	2023/2/22 1:44	49.01752	N	2.33049	E	A	327	112
287	359	B	2023/2/22 1:44	49.01762	N	2.33056	E	A	327	112
288	360	B	2023/2/22 1:44	49.01772	N	2.33062	E	A	326	112
289	361	B	2023/2/22 1:44	49.01781	N	2.33071	E	A	325	112
290	362	B	2023/2/22 1:44	49.01789	N	2.33078	E	A	325	113
291	363	B	2023/2/22 1:44	49.01795	N	2.33089	E	A	324	112
292	364	B	2023/2/22 1:44	49.018	N	2.33101	E	A	323	112
293	365	B	2023/2/22 1:44	49.01804	N	2.33113	E	A	322	111
294	366	B	2023/2/22 1:44	49.01807	N	2.33128	E	A	321	111
295	367	B	2023/2/22 1:44	49.0181	N	2.33143	E	A	320	111
296	368	B	2023/2/22 1:44	49.01811	N	2.33156	E	A	319	110
297	369	B	2023/2/22 1:44	49.01812	N	2.33171	E	A	317	110
298	370	B	2023/2/22 1:44	49.01813	N	2.33184	E	A	316	111
299	371	B	2023/2/22 1:44	49.01813	N	2.332	E	A	315	111
300	373	B	2023/2/22 1:44	49.01814	N	2.33215	E	A	313	111
301	374	B	2023/2/22 1:44	49.01814	N	2.33228	E	A	312	112
302	375	B	2023/2/22 1:44	49.01814	N	2.33244	E	A	311	113
303	376	B	2023/2/22 1:44	49.01815	N	2.33257	E	A	311	114
304	377	B	2023/2/22 1:44	49.01817	N	2.33271	E	A	311	114
305	378	B	2023/2/22 1:45	49.01819	N	2.33287	E	A	311	113
306	379	B	2023/2/22 1:45	49.01822	N	2.33301	E	A	311	113
307	380	B	2023/2/22 1:45	49.01827	N	2.33315	E	A	311	112
308	381	B	2023/2/22 1:45	49.01833	N	2.33326	E	A	310	112
309	382	B	2023/2/22 1:45	49.01842	N	2.33337	E	A	309	113
310	383	B	2023/2/22 1:45	49.01851	N	2.33346	E	A	307	114
311	384	B	2023/2/22 1:45	49.01861	N	2.33354	E	A	306	114
312	385	B	2023/2/22 1:45	49.01872	N	2.3336	E	A	305	115
313	386	B	2023/2/22 1:45	49.01884	N	2.33362	E	A	305	116
314	387	B	2023/2/22 1:45	49.01896	N	2.33362	E	A	304	118
315	388	B	2023/2/22 1:45	49.01908	N	2.33359	E	A	304	119
316	389	B	2023/2/22 1:45	49.0192	N	2.33352	E	A	304	119
317	390	B	2023/2/22 1:45	49.0193	N	2.33344	E	A	304	119
318	391	B	2023/2/22 1:45	49.0194	N	2.33334	E	A	304	119
319	392	B	2023/2/22 1:45	49.01948	N	2.33319	E	A	304	118
320	393	B	2023/2/22 1:45	49.01954	N	2.33306	E	A	304	118
321	394	B	2023/2/22 1:45	49.01958	N	2.3329	E	A	303	118
322	395	B	2023/2/22 1:45	49.01961	N	2.33273	E	A	302	117
323	396	B	2023/2/22 1:45	49.01961	N	2.33257	E	A	301	116
324	397	B	2023/2/22 1:45	49.0196	N	2.33239	E	A	300	114
325	398	B	2023/2/22 1:45	49.01956	N	2.33224	E	A	299	114
326	400	B	2023/2/22 1:45	49.01951	N	2.33208	E	A	297	114
327	401	B	2023/2/22 1:45	49.01944	N	2.33191	E	A	296	113
328	402	B	2023/2/22 1:45	49.01936	N	2.33179	E	A	294	113
329	403	B	2023/2/22 1:45	49.01927	N	2.33167	E	A	293	113
330	404	B	2023/2/22 1:45	49.01916	N	2.33157	E	A	292	114
331	405	B	2023/2/22 1:45	49.01905	N	2.33149	E	A	292	115
332	406	B	2023/2/22 1:45	49.01892	N	2.33144	E	A	291	115
333	407	B	2023/2/22 1:45	49.0188	N	2.33138	E	A	291	115
334	408	B	2023/2/22 1:45	49.01867	N	2.33135	E	A	291	116
335	409	B	2023/2/22 1:45	49.01854	N	2.33134	E	A	290	116
336	410	B	2023/2/22 1:45	49.01841	N	2.33133	E	A	290	116
337	411	B	2023/2/22 1:45	49.01827	N	2.33135	E	A	290	114
338	412	B	2023/2/22 1:45	49.01813	N	2.33139	E	A	290	112
339	413	B	2023/2/22 1:45	49.018	N	2.33146	E	A	290	110
340	414	B	2023/2/22 1:45	49.01788	N	2.33155	E	A	289	110
341	415	B	2023/2/22 1:45	49.01777	N	2.33167	E	A	287	110
342	416	B	2023/2/22 1:45	49.01769	N	2.33181	E	A	285	111
343	417	B	2023/2/22 1:45	49.01761	N	2.33197	E	A	281	110
344	418	B	2023/2/22 1:45	49.01756	N	2.33212	E	A	280	110
345	419	B	2023/2/22 1:45	49.01752	N	2.33229	E	A	279	109
346	420	B	2023/2/22 1:45	49.01751	N	2.33246	E	A	278	109
347	421	B	2023/2/22 1:45	49.0175	N	2.33263	E	A	278	109
348	422	B	2023/2/22 1:45	49.01749	N	2.33281	E	A	276	110
349	423	B	2023/2/22 1:45	49.0175	N	2.33298	E	A	275	111
350	424	B	2023/2/22 1:45	49.01751	N	2.33315	E	A	274	112
351	425	B	2023/2/22 1:45	49.01752	N	2.3333	E	A	274	113
352	427	B	2023/2/22 1:45	49.01753	N	2.33346	E	A	273	114
353	428	B	2023/2/22 1:45	49.01754	N	2.33362	E	A	273	116
354	429	B	2023/2/22 1:45	49.01755	N	2.33378	E	A	273	117
355	430	B	2023/2/22 1:45	49.01756	N	2.33394	E	A	274	119
356	431	B	2023/2/22 1:45	49.01757	N	2.33408	E	A	275	118
357	432	B	2023/2/22 1:45	49.01759	N	2.33424	E	A	275	117
358	433	B	2023/2/22 1:45	49.0176	N	2.3344	E	A	275	115
359	434	B	2023/2/22 1:45	49.01762	N	2.33454	E	A	275	115
360	435	B	2023/2/22 1:45	49.01764	N	2.33469	E	A	275	114
361	436	B	2023/2/22 1:45	49.01766	N	2.33486	E	A	274	113
362	437	B	2023/2/22 1:45	49.01767	N	2.33501	E	A	273	114
363	438	B	2023/2/22 1:45	49.01769	N	2.33515	E	A	270	114
364	439	B	2023/2/22 1:45	49.0177	N	2.33531	E	A	269	114
365	440	B	2023/2/22 1:46	49.0177	N	2.33548	E	A	268	113
366	441	B	2023/2/22 1:46	49.0177	N	2.33564	E	A	267	113
367	442	B	2023/2/22 1:46	49.01771	N	2.33581	E	A	266	112
368	443	B	2023/2/22 1:46	49.01772	N	2.33596	E	A	265	110
369	444	B	2023/2/22 1:46	49.01773	N	2.33613	E	A	264	109
370	445	B	2023/2/22 1:46	49.01774	N	2.3363	E	A	263	107
371	446	B	2023/2/22 1:46	49.01773	N	2.33649	E	A	261	105
372	447	B	2023/2/22 1:46	49.01776	N	2.33666	E	A	259	103
373	448	B	2023/2/22 1:46	49.01781	N	2.33683	E	A	257	101
374	449	B	2023/2/22 1:46	49.01787	N	2.33701	E	A	255	100
375	450	B	2023/2/22 1:46	49.01792	N	2.33719	E	A	253	99
376	451	B	2023/2/22 1:46	49.01797	N	2.33736	E	A	250	98
377	452	B	2023/2/22 1:46	49.01802	N	2.33753	E	A	248	99
378	453	B	2023/2/22 1:46	49.01805	N	2.33772	E	A	246	99
379	454	B	2023/2/22 1:46	49.01807	N	2.33791	E	A	245	102
380	455	B	2023/2/22 1:46	49.01809	N	2.33809	E	A	245	106
381	456	B	2023/2/22 1:46	49.01788	N	2.33835	E	A	244	110
382	457	B	2023/2/22 1:46	49.01792	N	2.33852	E	A	244	112
383	458	B	2023/2/22 1:46	49.018	N	2.33869	E	A	244	114
384	459	B	2023/2/22 1:46	49.01803	N	2.33886	E	A	246	116
385	460	B	2023/2/22 1:46	49.01807	N	2.33898	E	A	246	116
386	461	B	2023/2/22 1:46	49.01786	N	2.33925	E	A	247	115
387	462	B	2023/2/22 1:46	49.01787	N	2.33942	E	A	247	115
388	463	B	2023/2/22 1:46	49.01789	N	2.33958	E	A	247	114
389	464	B	2023/2/22 1:46	49.01791	N	2.33973	E	A	246	113
390	465	B	2023/2/22 1:46	49.01792	N	2.3399	E	A	245	113
391	466	B	2023/2/22 1:46	49.01792	N	2.34008	E	A	244	113
392	467	B	2023/2/22 1:46	49.01792	N	2.34025	E	A	242	112
393	468	B	2023/2/22 1:46	49.01792	N	2.34043	E	A	241	112
394	469	B	2023/2/22 1:46	49.01793	N	2.34061	E	A	239	112
395	470	B	2023/2/22 1:46	49.01793	N	2.34078	E	A	237	112
396	471	B	2023/2/22 1:46	49.01793	N	2.34095	E	A	236	113
397	472	B	2023/2/22 1:46	49.01792	N	2.34113	E	A	234	114
398	473	B	2023/2/22 1:46	49.01792	N	2.34129	E	A	233	116
399	474	B	2023/2/22 1:46	49.01791	N	2.34146	E	A	233	117
400	475	B	2023/2/22 1:46	49.01776	N	2.34156	E	A	232	118
401	476	B	2023/2/22 1:46	49.01773	N	2.34172	E	A	232	117
402	477	B	2023/2/22 1:46	49.01772	N	2.34195	E	A	232	115
403	478	B	2023/2/22 1:46	49.01773	N	2.34212	E	A	232	113
404	479	B	2023/2/22 1:46	49.01773	N	2.34229	E	A	232	111
405	480	B	2023/2/22 1:46	49.01772	N	2.34251	E	A	229	109
406	481	B	2023/2/22 1:46	49.01774	N	2.34267	E	A	227	108
407	482	B	2023/2/22 1:46	49.01775	N	2.34282	E	A	225	107
408	483	B	2023/2/22 1:46	49.01775	N	2.34298	E	A	224	107
409	484	B	2023/2/22 1:46	49.01773	N	2.34312	E	A	222	108
410	485	B	2023/2/22 1:46	49.01774	N	2.34327	E	A	221	108
411	486	B	2023/2/22 1:46	49.01763	N	2.34338	E	A	220	109
412	487	B	2023/2/22 1:46	49.01748	N	2.34349	E	A	220	110
413	488	B	2023/2/22 1:46	49.01734	N	2.34357	E	A	220	112
414	489	B	2023/2/22 1:46	49.0172	N	2.34364	E	A	220	114
415	490	B	2023/2/22 1:46	49.01705	N	2.3437	E	A	220	114
416	491	B	2023/2/22 1:46	49.0169	N	2.34374	E	A	220	115
417	492	B	2023/2/22 1:46	49.01676	N	2.3438	E	A	219	116
418	493	B	2023/2/22 1:46	49.01661	N	2.34384	E	A	219	117
419	494	B	2023/2/22 1:46	49.01646	N	2.34388	E	A	218	118
420	495	B	2023/2/22 1:46	49.01631	N	2.34391	E	A	217	119
421	496	B	2023/2/22 1:46	49.01617	N	2.34396	E	A	216	120
422	497	B	2023/2/22 1:46	49.01602	N	2.34399	E	A	216	119
423	498	B	2023/2/22 1:46	49.01587	N	2.34402	E	A	216	120
424	499	B	2023/2/22 1:46	49.01572	N	2.34407	E	A	216	120
425	500	B	2023/2/22 1:47	49.01557	N	2.3441	E	A	215	121
426	501	B	2023/2/22 1:47	49.01542	N	2.34412	E	A	214	120
427	502	B	2023/2/22 1:47	49.01527	N	2.34412	E	A	213	119
428	503	B	2023/2/22 1:47	49.01513	N	2.3441	E	A	212	119
429	504	B	2023/2/22 1:47	49.01499	N	2.34408	E	A	211	119
430	505	B	2023/2/22 1:47	49.01485	N	2.34401	E	A	210	119
431	506	B	2023/2/22 1:47	49.01473	N	2.34393	E	A	208	119
432	507	B	2023/2/22 1:47	49.01462	N	2.34383	E	A	208	119
433	508	B	2023/2/22 1:47	49.01453	N	2.34372	E	A	207	120
434	509	B	2023/2/22 1:47	49.01445	N	2.34358	E	A	207	121
435	510	B	2023/2/22 1:47	49.01439	N	2.34346	E	A	207	119
436	511	B	2023/2/22 1:47	49.01437	N	2.3433	E	A	204	115
437	512	B	2023/2/22 1:47	49.01436	N	2.34315	E	A	201	111
438	513	B	2023/2/22 1:47	49.01435	N	2.34299	E	A	197	109
439	514	B	2023/2/22 1:47	49.01434	N	2.34283	E	A	192	108
440	515	B	2023/2/22 1:47	49.01432	N	2.34267	E	A	186	107
441	516	B	2023/2/22 1:47	49.01424	N	2.34251	E	A	183	106
442	517	B	2023/2/22 1:47	49.01423	N	2.34236	E	A	179	104
443	518	B	2023/2/22 1:47	49.01423	N	2.3422	E	A	176	102
444	519	B	2023/2/22 1:47	49.01423	N	2.34203	E	A	173	101
445	520	B	2023/2/22 1:47	49.01422	N	2.34185	E	A	170	100
446	521	B	2023/2/22 1:47	49.01421	N	2.34169	E	A	167	100
447	522	B	2023/2/22 1:47	49.01421	N	2.34152	E	A	163	100
448	523	B	2023/2/22 1:47	49.0142	N	2.34137	E	A	157	102
449	524	B	2023/2/22 1:47	49.0142	N	2.34121	E	A	154	102
450	525	B	2023/2/22 1:47	49.0142	N	2.34104	E	A	152	102
451	526	B	2023/2/22 1:47	49.01419	N	2.34089	E	A	150	102
452	527	B	2023/2/22 1:47	49.01418	N	2.34074	E	A	149	100
453	528	B	2023/2/22 1:47	49.01418	N	2.34058	E	A	147	99
454	529	B	2023/2/22 1:47	49.01417	N	2.34041	E	A	144	98
455	530	B	2023/2/22 1:47	49.01416	N	2.34025	E	A	142	97
456	531	B	2023/2/22 1:47	49.01415	N	2.34009	E	A	139	96
457	532	B	2023/2/22 1:47	49.01413	N	2.33994	E	A	136	94
458	533	B	2023/2/22 1:47	49.01412	N	2.33978	E	A	133	93
459	534	B	2023/2/22 1:47	49.01411	N	2.33961	E	A	130	92
460	535	B	2023/2/22 1:47	49.0141	N	2.33945	E	A	126	93
461	536	B	2023/2/22 1:47	49.01409	N	2.3393	E	A	123	94
462	537	B	2023/2/22 1:47	49.01408	N	2.33915	E	A	120	96
463	538	B	2023/2/22 1:47	49.01407	N	2.33899	E	A	117	97
464	539	B	2023/2/22 1:47	49.01406	N	2.33886	E	A	115	99
465	540	B	2023/2/22 1:47	49.01407	N	2.33871	E	A	114	106
466	541	B	2023/2/22 1:47	49.01407	N	2.33859	E	A	113	109
467	542	B	2023/2/22 1:47	49.01408	N	2.33847	E	A	113	113
468	543	B	2023/2/22 1:47	49.01408	N	2.33835	E	A	113	115
469	544	B	2023/2/22 1:47	49.01408	N	2.33826	E	A	113	117
470	545	B	2023/2/22 1:47	49.01407	N	2.33816	E	A	114	118
471	546	B	2023/2/22 1:47	49.01406	N	2.33806	E	A	114	119
472	547	B	2023/2/22 1:47	49.01405	N	2.33798	E	A	115	120
473	548	B	2023/2/22 1:47	49.01403	N	2.33789	E	A	115	120
474	549	B	2023/2/22 1:47	49.01403	N	2.33781	E	A	115	121
475	550	B	2023/2/22 1:47	49.01401	N	2.33773	E	A	115	121
476	551	B	2023/2/22 1:47	49.014	N	2.33766	E	A	116	121
477	552	B	2023/2/22 1:47	49.01399	N	2.33761	E	A	116	122
478	553	B	2023/2/22 1:47	49.01398	N	2.33755	E	A	116	122
479	554	B	2023/2/22 1:47	49.01397	N	2.33748	E	A	116	122
480	555	B	2023/2/22 1:47	49.01397	N	2.33743	E	A	117	122
481	556	B	2023/2/22 1:47	49.01396	N	2.33737	E	A	117	121
482	557	B	2023/2/22 1:47	49.01396	N	2.33733	E	A	117	121
483	558	B	2023/2/22 1:47	49.01395	N	2.33728	E	A	117	121
484	559	B	2023/2/22 1:47	49.01394	N	2.33724	E	A	117	121
485	560	B	2023/2/22 1:48	49.01394	N	2.33719	E	A	117	120
486	561	B	2023/2/22 1:48	49.01393	N	2.33715	E	A	118	120
487	562	B	2023/2/22 1:48	49.01393	N	2.3371	E	A	118	120
488	563	B	2023/2/22 1:48	49.01392	N	2.33708	E	A	118	120
489	564	B	2023/2/22 1:48	49.01391	N	2.33704	E	A	118	120
490	565	B	2023/2/22 1:48	49.01391	N	2.33701	E	A	118	120
491	566	B	2023/2/22 1:48	49.01391	N	2.33699	E	A	118	120
492	567	B	2023/2/22 1:48	49.01391	N	2.33697	E	A	118	119
493	568	B	2023/2/22 1:48	49.0139	N	2.33694	E	A	118	119
494	569	B	2023/2/22 1:48	49.0139	N	2.33693	E	A	118	119
495	570	B	2023/2/22 1:48	49.0139	N	2.33692	E	A	118	119
496	571	B	2023/2/22 1:48	49.0139	N	2.33691	E	A	118	119
497	572	B	2023/2/22 1:48	49.01391	N	2.33691	E	A	118	119
498	573	B	2023/2/22 1:48	49.01391	N	2.3369	E	A	118	119
499	574	B	2023/2/22 1:48	49.01391	N	2.33689	E	A	118	119
500	575	B	2023/2/22 1:48	49.01391	N	2.33689	E	A	118	119
501	576	B	2023/2/22 1:48	49.01391	N	2.33687	E	A	118	119
502	577	B	2023/2/22 1:48	49.01391	N	2.33687	E	A	118	119
503	578	B	2023/2/22 1:48	49.01391	N	2.33687	E	A	118	119
504	579	B	2023/2/22 1:48	49.0139	N	2.33687	E	A	118	118
505	580	B	2023/2/22 1:48	49.0139	N	2.33687	E	A	118	119
506	581	B	2023/2/22 1:48	49.0139	N	2.33687	E	A	118	119

↓.igcファイルについてはこちら

それではいってみよう

ソースコード

ソースコード全文はこれ

.pyファイルと同じディレクトリに.igcファイルが置かれていることを想定している

import datetime
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt

# Import IGC file from current directory
path = '2023-02-22-XNA-9AD179D6D6F04DDD95474658245E6D4F-01.igc'
with open(path) as f:
    igcfile = f.readlines()

# Extract B-record from IGC file
date = datetime.date(int(path.split('-')[0]),int(path.split('-')[1]),int(path.split('-')[2]))
igcfile = [line.rstrip("\n") for line in igcfile]
igc_B = [[igcfile.index(lines),lines] for lines in igcfile if 'B' in lines[0] if 'A' in lines]
list_B = [[lines[0],lines[1][0],lines[1][1:7],lines[1][7:14],lines[1][14],lines[1][15:23],lines[1][23],lines[1][24],lines[1][25:30],lines[1][30:]] for lines in igc_B]

# Convert text of B-record to values
idx=0
for _ in list_B:
  list_B[idx][2] = datetime.datetime(date.year,date.month,date.day,int(list_B[idx][2][:2]),int(list_B[idx][2][2:4]),int(list_B[idx][2][4:]))
  list_B[idx][3] = float(list_B[idx][3])/100000.
  list_B[idx][5] = float(list_B[idx][5])/100000.
  list_B[idx][8] = float(list_B[idx][8])
  list_B[idx][9] = float(list_B[idx][9])
  idx+=1

# Create dataframe from list of records and export it as CSV file
df_B = pd.DataFrame(list_B,columns=['igc_index', 'record_type', 'UTC_time','latitude','NS','longitude','EW','fix_validity','press_alt','GNSS_alt'])
df_B.to_csv(path[:-4]+".csv")

↓Git hub

≫https://github.com/mtkbirdman/mtkbirdman.com/tree/master/igc

↓Google colaboratoryはこちら

igc - Google ドライブ

解説

少しずつ解説する

# Import IGC file from current directory

path = '2023-02-22-XNA-9AD179D6D6F04DDD95474658245E6D4F-01.igc'
with open(path) as f:
    igcfile = f.readlines()

.igcファイルを開き，f.readlines()で1行ずつ読み込む

# Extract B-record from IGC file

date = datetime.date(int(path.split('-')[0]),int(path.split('-')[1]),int(path.split('-')[2]))

datetime.date()を使ってpathから年月日を抽出する

≫https://docs.python.org/3/library/datetime.html

igcfile = [line.rstrip("\n") for line in igcfile]

.igcファイルを行ごとに読み込んで作成したリストigcfileの各要素から改行コードを削除する

igc_B = [[igcfile.index(lines),lines] for lines in igcfile if 'B' in lines[0] if 'A' in lines]

igcfileの要素から「1文字目がBかつAを含むもの（＝B recordかつ3次元データ）」を抽出する

このとき，抜き出したB recordがigcfileの何番目の要素だったかを記録しておく

[[(igcfileでのindex), (B record 1)],[(igcfileでのindex), (B record 2)],...[(igcfileでのindex), (B record n)]]

list_B = [[lines[0],lines[1][0],lines[1][1:7],lines[1][7:14],lines[1][14],lines[1][15:23],lines[1][23],lines[1][24],lines[1][25:30],lines[1][30:]] for lines in igc_B]

B recordを各項目ごとのリストに分割する

例）B 014018 4901379 N 00233343 E A 00339 00181

lines[1][0]：B
lines[1][1:7]：014018
lines[1][7:14]：4901379
lines[1][14]：N
lines[1][15:23]：00233343
lines[1][23]：E
lines[1][24]：A
lines[1][25:30]：00339
lines[1][30:]：00181

# Convert text of B-record to values

idx=0
for _ in list_B:
  list_B[idx][2] = datetime.datetime(date.year,date.month,date.day,int(list_B[idx][2][:2]),int(list_B[idx][2][2:4]),int(list_B[idx][2][4:]))
  list_B[idx][3] = float(list_B[idx][3])/100000.
  list_B[idx][5] = float(list_B[idx][5])/100000.
  list_B[idx][8] = float(list_B[idx][8])
  list_B[idx][9] = float(list_B[idx][9])
  idx+=1

B recordの各項目の記録（テキスト形式）を数値などに変換する

例）B 014018 4901379 N 00233343 E A 00339 00181

lines[1][0]：B
lines[idx][2]：014018 → 2023/2/22 1:40:18
lines[idx][3]：4901379 → 49.01379
lines[idx][5]：00233343 → 2.33343
lines[idx][8]：00339 → 339
lines[idx][9]：00181 → 181

# Create dataframe from list of records and export it as CSV file

df_B = pd.DataFrame(list_B,columns=['igc_index', 'record_type', 'UTC_time','latitude','NS','longitude','EW','fix_validity','press_alt','GNSS_alt'])
df_B.to_csv(path[:-4]+".csv")

pd.DataFrameを使ってlist_Bをデータフレームに変換し，.to_csv()でCSVファイルとして出力する

≫https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.html
≫https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.to_csv.html

実行例

以下のコマンドでigcfile.pyを実行する

python igcfile.py

igcfile.pyと同じディレクトリに*.csvが作成される

/mnt/c/Users/mtkbirdman/Desktop/igc
├── 2023-02-22-XNA-9AD179D6D6F04DDD95474658245E6D4F-01.csv
├── 2023-02-22-XNA-9AD179D6D6F04DDD95474658245E6D4F-01.igc
└── igcfile.py