IGC Spy

Glider UWH Thermal Info (Day 2v3)

		Thermal Time			Thermal Alt					Orbits Speed			Orbits Diam			Orbit Time			Climb Rate			Other
ID	Type	Start [hms]	End [hms]	Duration [hms]	Start [ft]	End [ft]	Delta [ft]	Lost [ft]	Lost [%]	Avg (stab) [kts]	Min (stab) [kts]	Max (stab) [kts]	Avg (stab) [m]	Min (stab) [m]	Max (stab) [m]	Avg (stab) [sec]	Min (stab) [sec]	Max (stab) [sec]	Avg (stab) [kts]	Min (stab) [kts]	Max (stab) [kts]	Direction	Track Length [km]	Count
0	All			01:02:52			16343	4337	26.5 %	64						27 00:00:25 blah			2.6					12
1	Thermal	01:59:30	02:05:17	00:05:47	3307	5006	1699	462	27.2 %	61.7 61.5	47.3 59.5	78 62.8	318 321	257 257	357 357	31.5 31.9	24 25	36 36	2.8 3.6	-5.5 2.1	4.9 4.9	Mixed	11	11
1	Orbit	01:59:30	02:00:06	00:00:36	3307	3520	213	39	18.5 %	58			0			36			3.5			Left	1.1
2	Orbit	02:00:06	02:00:42	00:00:36	3520	3756	236	32	13.9 %	59.5			0			36			3.9			Left	1.1
3	Orbit	02:00:42	02:01:10	00:00:28	3756	3969	213	0	0 %	61.2			0			28			4.5			Left	0.9
4	Orbit	02:01:10	02:01:44	00:00:34	3969	4202	232	29	12.7 %	62.4			0			34			4.1			Left	1.1
5	Orbit	02:01:44	02:02:09	00:00:25	4202	4409	206	13	6.3 %	62.8			0			25			4.9			Left	0.8
6	Orbit	02:02:09	02:02:44	00:00:35	4409	4534	124	26	21.1 %	60.5			0			35			2.1			Left	1.1
7	Orbit	02:02:44	02:03:11	00:00:27	4534	4727	193	6	3.4 %	61.9			0			27			4.2			Left	0.9
8	Orbit	02:03:11	02:03:43	00:00:32	4727	4865	137	19	14.3 %	61.6			0			32			2.6			Left	1
9	Orbit	02:03:43	02:04:18	00:00:35	4865	5065	200	3	1.6 %	61.8			0			35			3.4			Left	1.1
10	Orbit	02:04:18	02:04:53	00:00:35	5065	5229	164	29	18 %	62.3			0			35			2.8			Left	1.1
11	Orbit	02:04:53	02:05:17	00:00:24	5229	5006	-223	262	-117.6 %	66.7			0			24			-5.5			Right	0.8
2	Thermal	02:16:48	02:22:30	00:05:42	3474	6076	2601	91	3.5 %	62.6 62.7	40.3 59.1	80.2 66.2	250 245	213 213	341 280	24.4 23.9	21 21	32 29	4.5 4.9	2.1 3.5	6 6	Right	11	14
14	Orbit	02:16:48	02:17:11	00:00:23	3474	3572	98	16	16.7 %	58.9			0			23			2.5			Right	0.7
15	Orbit	02:17:11	02:17:32	00:00:21	3572	3746	173	0	0 %	64.7			0			21			4.9			Right	0.7
16	Orbit	02:17:32	02:17:56	00:00:24	3746	3969	223	0	0 %	65.2			0			24			5.5			Right	0.8
17	Orbit	02:17:56	02:18:20	00:00:24	3969	4150	180	6	3.6 %	62.5			0			24			4.5			Right	0.8
18	Orbit	02:18:20	02:18:42	00:00:22	4150	4314	164	0	0 %	59.2			0			22			4.4			Right	0.7
19	Orbit	02:18:42	02:19:06	00:00:24	4314	4514	200	0	0 %	59.7			0			24			4.9			Right	0.7
20	Orbit	02:19:06	02:19:27	00:00:21	4514	4639	124	0	0 %	61.9			0			21			3.5			Right	0.7
21	Orbit	02:19:27	02:19:52	00:00:25	4639	4875	236	0	0 %	61.3			0			25			5.6			Right	0.8
22	Orbit	02:19:52	02:20:21	00:00:29	4875	5147	272	0	0 %	59.1			0			29			5.6			Right	0.9
23	Orbit	02:20:21	02:20:46	00:00:25	5147	5400	252	0	0 %	62.4			0			25			6			Right	0.8
24	Orbit	02:20:46	02:21:12	00:00:26	5400	5639	239	0	0 %	65.4			0			26			5.5			Right	0.9
25	Orbit	02:21:12	02:21:36	00:00:24	5639	5813	173	22	13.2 %	64.3			0			24			4.3			Right	0.8
26	Orbit	02:21:36	02:21:58	00:00:22	5813	5964	150	0	0 %	66.2			0			22			4.1			Right	0.7
27	Orbit	02:21:58	02:22:30	00:00:32	5964	6076	111	45	41.2 %	65.1			0			32			2.1			Right	1.1
3	Thermal	02:28:46	02:33:50	00:05:04	5209	7155	1945	223	11.5 %	65.5 66.3	42.3 63.5	86.8 71.4	251 252	227 227	266 266	23.4 23.3	21 21	25 25	3.8 4.2	1.3 2.6	6.4 6.4	Left	10.2	13
29	Orbit	02:28:46	02:29:11	00:00:25	5209	5314	104	59	56.3 %	60.3			0			25			2.5			Left	0.8
30	Orbit	02:29:11	02:29:32	00:00:21	5314	5541	226	0	0 %	65.9			0			21			6.4			Left	0.7
31	Orbit	02:29:32	02:29:56	00:00:24	5541	5721	180	0	0 %	63.5			0			24			4.5			Left	0.8
32	Orbit	02:29:56	02:30:19	00:00:23	5721	5928	206	3	1.6 %	67.1			0			23			5.3			Left	0.8
33	Orbit	02:30:19	02:30:42	00:00:23	5928	6115	187	3	1.8 %	67.4			0			23			4.8			Left	0.8
34	Orbit	02:30:42	02:31:07	00:00:25	6115	6328	213	0	0 %	64.3			0			25			5.1			Left	0.8
35	Orbit	02:31:07	02:31:32	00:00:25	6328	6440	111	49	44.1 %	65			0			25			2.6			Left	0.8
36	Orbit	02:31:32	02:31:56	00:00:24	6440	6561	121	26	21.6 %	66.2			0			24			3			Left	0.8
37	Orbit	02:31:56	02:32:17	00:00:21	6561	6686	124	6	5.3 %	71.4			0			21			3.5			Left	0.8
38	Orbit	02:32:17	02:32:41	00:00:24	6686	6850	164	0	0 %	66.4			0			24			4			Left	0.8
39	Orbit	02:32:41	02:33:02	00:00:21	6850	6971	121	0	0 %	68.2			0			21			3.4			Left	0.7
40	Orbit	02:33:02	02:33:27	00:00:25	6971	7106	134	3	2.4 %	63.5			0			25			3.2			Left	0.8
41	Orbit	02:33:27	02:33:50	00:00:23	7106	7155	49	72	146.7 %	62.7			0			23			1.3			Left	0.7
4	Thermal	02:52:48	02:54:33	00:01:45	2549	2762	213	223	104.6 %	63.1 62.3	46 62.3	77.4 62.3	361 326	296 326	461 326	35 32	28 32	45 32	1.6 2.1	-0.8 2.1	3.4 2.1	Mixed	3.4	3
43	Orbit	02:52:48	02:53:16	00:00:28	2549	2709	160	26	16.3 %	64.6			0			28			3.4			Right	0.9
44	Orbit	02:53:16	02:53:48	00:00:32	2709	2821	111	29	26.5 %	62.3			0			32			2.1			Right	1
45	Orbit	02:53:48	02:54:33	00:00:45	2821	2762	-59	167	-283.3 %	62.5			0			45			-0.8			Left	1.4
5	Thermal	02:58:08	03:01:12	00:03:04	2299	2524	224	396	176.9 %	66.1 67.8	43.7 65.2	85.2 72.5	282 278	217 238	366 309	26.3 25	20 22	39 27	0.8 0.7	-0.6 -0.6	2.6 2.6	Right	6.2	7
51	Orbit	02:58:08	02:58:47	00:00:39	2299	2303	3	137	4200 %	57.3			0			39			0			Right	1.2
52	Orbit	02:58:47	02:59:14	00:00:27	2303	2276	-26	98	-375 %	65.2			0			27			-0.6			Right	0.9
53	Orbit	02:59:14	02:59:39	00:00:25	2276	2385	108	16	15.2 %	65.4			0			25			2.6			Right	0.8
54	Orbit	02:59:39	03:00:01	00:00:22	2385	2385	0	22	6.15727E+15 %	66.1			0			22			0			Right	0.7
55	Orbit	03:00:01	03:00:28	00:00:27	2385	2408	22	26	114.3 %	69.9			0			27			0.5			Right	1
56	Orbit	03:00:28	03:00:52	00:00:24	2408	2440	32	72	220 %	72.5			0			24			0.8			Right	0.9
57	Orbit	03:00:52	03:01:12	00:00:20	2440	2524	83	22	27.5 %	66.3			0			20			2.5			Right	0.7
6	Thermal	03:02:56	03:09:38	00:06:42	2496	3156	659	764	115.9 %	63.4 63	42.4 58.4	90.8 66.6	350 272	240 240	754 323	33.5 26.4	22 22	70 32	1.4 1.8	-1.9 0.3	2.8 2.8	Mixed	13.2	12
58	Orbit	03:02:56	03:04:06	00:00:00	2496	2591	95	124	131 %	65.8			1000			00			0.8			Left	2.4
59	Orbit	03:04:06	03:04:34	00:00:28	2591	2700	108	29	27.3 %	58.4			0			28			2.3			Left	0.8
60	Orbit	03:04:34	03:05:01	00:00:27	2700	2828	127	6	5.1 %	59.4			0			27			2.8			Left	0.8
61	Orbit	03:05:01	03:05:27	00:00:26	2828	2926	98	19	20 %	63.4			0			26			2.2			Left	0.8
62	Orbit	03:05:27	03:05:51	00:00:24	2926	3011	85	59	69.2 %	66			0			24			2.1			Left	0.8
63	Orbit	03:05:51	03:06:18	00:00:27	3011	3034	22	72	314.3 %	64.1			0			27			0.5			Left	0.9
64	Orbit	03:06:18	03:06:48	00:00:30	3034	3051	16	55	340 %	65.8			0			30			0.3			Left	1
65	Orbit	03:06:48	03:07:12	00:00:24	3051	3139	88	22	25.9 %	63.6			0			24			2.2			Left	0.8
66	Orbit	03:07:12	03:07:44	00:00:32	3139	3254	114	29	25.7 %	61.6			0			32			2.1			Left	1
67	Orbit	03:07:44	03:08:08	00:00:24	3254	3339	85	3	3.8 %	61.4			0			24			2.1			Left	0.8
68	Orbit	03:08:08	03:08:30	00:00:22	3339	3372	32	32	100 %	66.6			0			22			0.9			Left	0.8
69	Orbit	03:08:30	03:09:38	00:00:00	3372	3156	-216	308	-142.4 %	64.9			1000			00			-1.9			Right	2.3
7	Thermal	03:10:19	03:17:01	00:06:42	3195	3723	528	767	145.3 %	62.4 62.5	44.9 59	83 68.8	292 281	224 224	388 341	28.7 27.6	21 21	38 34	0.9 1.2	-0.6 -0.5	2.3 2.3	Right	12.8	14
71	Orbit	03:10:19	03:10:57	00:00:38	3195	3166	-29	95	-322.2 %	62.4			0			38			-0.5			Right	1.2
72	Orbit	03:10:57	03:11:31	00:00:34	3166	3139	-26	121	-462.5 %	61.2			0			34			-0.5			Right	1.1
73	Orbit	03:11:31	03:12:04	00:00:33	3139	3126	-13	101	-775 %	61.2			0			33			-0.2			Right	1
74	Orbit	03:12:04	03:12:38	00:00:34	3126	3156	29	101	344.4 %	61.1			0			34			0.5			Right	1.1
75	Orbit	03:12:38	03:13:05	00:00:27	3156	3169	13	75	575 %	59.4			0			27			0.3			Right	0.8
76	Orbit	03:13:05	03:13:32	00:00:27	3169	3188	19	49	250 %	63.4			0			27			0.4			Right	0.9
77	Orbit	03:13:32	03:13:57	00:00:25	3188	3280	91	6	7.1 %	66.2			0			25			2.2			Right	0.9
78	Orbit	03:13:57	03:14:18	00:00:21	3280	3356	75	9	13 %	65.2			0			21			2.1			Right	0.7
79	Orbit	03:14:18	03:14:42	00:00:24	3356	3421	65	16	25 %	61.6			0			24			1.6			Right	0.8
80	Orbit	03:14:42	03:15:03	00:00:21	3421	3484	62	42	68.4 %	68.8			0			21			1.8			Right	0.7
81	Orbit	03:15:03	03:15:27	00:00:24	3484	3579	95	19	20.7 %	64.2			0			24			2.3			Right	0.8
82	Orbit	03:15:27	03:15:57	00:00:30	3579	3671	91	6	7.1 %	59			0			30			1.8			Right	0.9
83	Orbit	03:15:57	03:16:28	00:00:31	3671	3756	85	19	23.1 %	59.2			0			31			1.6			Right	0.9
84	Orbit	03:16:28	03:17:01	00:00:33	3756	3723	-32	101	-310 %	60.8			0			33			-0.6			Right	1
8	Thermal	03:19:36	03:27:45	00:08:09	3375	5679	2303	475	20.7 %	67 66.7	48.5 60.9	86.7 71.6	267 265	169 231	394 303	24.5 24.3	14 21	37 29	2.8 3.1	0 1.3	5.6 5.6	Right	16.8	20
86	Orbit	03:19:36	03:20:13	00:00:37	3375	3438	62	91	147.4 %	65			0			37			1			Right	1.2
87	Orbit	03:20:13	03:20:40	00:00:27	3438	3507	68	36	52.4 %	60.9			0			27			1.5			Right	0.8
88	Orbit	03:20:40	03:21:03	00:00:23	3507	3556	49	45	93.3 %	68.5			0			23			1.3			Right	0.8
89	Orbit	03:21:03	03:21:27	00:00:24	3556	3635	78	19	25 %	66.7			0			24			1.9			Right	0.8
90	Orbit	03:21:27	03:21:51	00:00:24	3635	3697	62	55	89.5 %	69			0			24			1.5			Right	0.9
91	Orbit	03:21:51	03:22:20	00:00:29	3697	3759	62	45	73.7 %	63.9			0			29			1.3			Right	1
92	Orbit	03:22:20	03:22:46	00:00:26	3759	3832	72	26	36.4 %	63.4			0			26			1.6			Right	0.8
93	Orbit	03:22:46	03:23:10	00:00:24	3832	3946	114	13	11.4 %	70.2			0			24			2.8			Right	0.9
94	Orbit	03:23:10	03:23:35	00:00:25	3946	4061	114	32	28.6 %	69.1			0			25			2.7			Right	0.9
95	Orbit	03:23:35	03:24:00	00:00:25	4061	4212	150	26	17.4 %	67.5			0			25			3.6			Right	0.9
96	Orbit	03:24:00	03:24:26	00:00:26	4212	4370	157	16	10.4 %	63.1			0			26			3.6			Right	0.8
97	Orbit	03:24:26	03:24:50	00:00:24	4370	4566	196	0	0 %	66.3			0			24			4.9			Right	0.8
98	Orbit	03:24:50	03:25:14	00:00:24	4566	4776	209	6	3.1 %	64			0			24			5.2			Right	0.8
99	Orbit	03:25:14	03:25:36	00:00:22	4776	4957	180	0	0 %	64			0			22			4.9			Right	0.7
100	Orbit	03:25:36	03:26:00	00:00:24	4957	5183	226	0	0 %	65			0			24			5.6			Right	0.8
101	Orbit	03:26:00	03:26:23	00:00:23	5183	5321	137	0	0 %	67			0			23			3.5			Right	0.8
102	Orbit	03:26:23	03:26:45	00:00:22	5321	5413	91	16	17.9 %	70.6			0			22			2.5			Right	0.8
103	Orbit	03:26:45	03:27:06	00:00:21	5413	5541	127	0	0 %	69.9			0			21			3.6			Right	0.8
104	Orbit	03:27:06	03:27:31	00:00:25	5541	5679	137	9	7.1 %	71.6			0			25			3.3			Right	0.9
105	Orbit	03:27:31	03:27:45	00:00:14	5679	5679	0	32	4.39805E+15 %	73.9			0			14			0			Right	0.5
9	Thermal	03:35:35	03:42:19	00:06:44	3553	5433	1879	328	17.5 %	65.2 65.1	42.8 60.8	87.8 69.7	267 266	209 209	341 339	25.3 25	17 19	37 32	2.8 3	0.1 1.8	5.3 5.3	Mixed	13.4	16
108	Orbit	03:35:35	03:36:12	00:00:37	3553	3684	131	16	12.5 %	56.3			0			37			2.1			Left	1.1
109	Orbit	03:36:12	03:36:42	00:00:30	3684	3815	131	19	15 %	60.8			0			30			2.6			Right	0.9
110	Orbit	03:36:42	03:37:02	00:00:20	3815	3923	108	0	0 %	64.7			0			20			3.2			Right	0.7
111	Orbit	03:37:02	03:37:21	00:00:19	3923	4061	137	0	0 %	67			0			19			4.3			Right	0.7
112	Orbit	03:37:21	03:37:42	00:00:21	4061	4248	187	0	0 %	62.4			0			21			5.3			Right	0.7
113	Orbit	03:37:42	03:38:03	00:00:21	4248	4333	85	3	3.8 %	62.9			0			21			2.4			Right	0.7
114	Orbit	03:38:03	03:38:28	00:00:25	4333	4448	114	32	28.6 %	62.7			0			25			2.7			Right	0.8
115	Orbit	03:38:28	03:38:54	00:00:26	4448	4530	82	32	40 %	61.7			0			26			1.9			Right	0.8
116	Orbit	03:38:54	03:39:14	00:00:20	4530	4632	101	13	12.9 %	69			0			20			3			Right	0.7
117	Orbit	03:39:14	03:39:34	00:00:20	4632	4698	65	16	25 %	69.7			0			20			1.9			Right	0.7
118	Orbit	03:39:34	03:40:00	00:00:26	4698	4855	157	32	20.8 %	67.3			0			26			3.6			Right	0.9
119	Orbit	03:40:00	03:40:29	00:00:29	4855	5026	170	22	13.5 %	66			0			29			3.5			Right	1
120	Orbit	03:40:29	03:40:59	00:00:30	5026	5183	157	9	6.3 %	65.5			0			30			3.1			Right	1
121	Orbit	03:40:59	03:41:31	00:00:32	5183	5337	154	29	19.1 %	64.7			0			32			2.9			Right	1.1
122	Orbit	03:41:31	03:42:02	00:00:31	5337	5429	91	29	32.1 %	66.4			0			31			1.8			Right	1.1
123	Orbit	03:42:02	03:42:19	00:00:17	5429	5433	3	68	2100 %	75.5			0			17			0.1			Right	0.7
10	Thermal	03:51:05	03:56:13	00:05:08	3389	5085	1696	131	7.7 %	62.7 63.4	42.1 58.2	78.1 68.7	286 277	246 246	375 293	28 26.7	24 24	40 29	3.3 3.5	2.4 2.4	4.3 4.3	Right	9.9	11
124	Orbit	03:51:05	03:51:45	00:00:40	3389	3556	167	42	25.5 %	57.2			0			40			2.5			Right	1.2
125	Orbit	03:51:45	03:52:13	00:00:28	3556	3713	157	13	8.3 %	62			0			28			3.3			Right	0.9
126	Orbit	03:52:13	03:52:41	00:00:28	3713	3877	164	6	4 %	58.2			0			28			3.5			Right	0.8
127	Orbit	03:52:41	03:53:10	00:00:29	3877	3996	118	16	13.9 %	60.1			0			29			2.4			Right	0.9
128	Orbit	03:53:10	03:53:36	00:00:26	3996	4176	180	0	0 %	63.8			0			26			4.1			Right	0.9
129	Orbit	03:53:36	03:54:02	00:00:26	4176	4363	187	3	1.8 %	63.3			0			26			4.3			Right	0.8
130	Orbit	03:54:02	03:54:29	00:00:27	4363	4494	131	9	7.5 %	64.6			0			27			2.9			Right	0.9
131	Orbit	03:54:29	03:54:55	00:00:26	4494	4635	141	0	0 %	67.7			0			26			3.2			Right	0.9
132	Orbit	03:54:55	03:55:21	00:00:26	4635	4796	160	6	4.1 %	68.7			0			26			3.7			Right	0.9
133	Orbit	03:55:21	03:55:45	00:00:24	4796	4947	150	6	4.3 %	62.5			0			24			3.7			Right	0.8
134	Orbit	03:55:45	03:56:13	00:00:28	4947	5085	137	26	19 %	61.6			0			28			2.9			Right	0.9
11	Thermal	03:59:33	04:04:32	00:04:59	4232	6699	2467	127	5.2 %	66.9 67.4	51.8 62.8	87.2 74.7	296 283	243 243	392 340	27.2 25.8	21 21	37 32	5.1 5.7	2.2 4	7.1 7.1	Right	10.2	11
135	Orbit	03:59:33	04:00:10	00:00:37	4232	4396	164	101	62 %	64.7			0			37			2.6			Right	1.2
136	Orbit	04:00:10	04:00:40	00:00:30	4396	4701	305	0	0 %	63.6			0			30			6			Right	1
137	Orbit	04:00:40	04:01:03	00:00:23	4701	4963	262	0	0 %	68.9			0			23			6.8			Right	0.8
138	Orbit	04:01:03	04:01:25	00:00:22	4963	5183	219	0	0 %	67.4			0			22			5.9			Right	0.8
139	Orbit	04:01:25	04:01:47	00:00:22	5183	5416	232	0	0 %	67.7			0			22			6.3			Right	0.8
140	Orbit	04:01:47	04:02:08	00:00:21	5416	5570	154	6	4.3 %	74.7			0			21			4.4			Right	0.8
141	Orbit	04:02:08	04:02:33	00:00:25	5570	5869	298	0	0 %	68.3			0			25			7.1			Right	0.9
142	Orbit	04:02:33	04:03:00	00:00:27	5869	6138	269	0	0 %	64.5			0			27			5.9			Right	0.9
143	Orbit	04:03:00	04:03:32	00:00:32	6138	6384	246	3	1.3 %	62.8			0			32			4.6			Right	1
144	Orbit	04:03:32	04:04:02	00:00:30	6384	6587	203	3	1.6 %	69.1			0			30			4			Right	1.1
145	Orbit	04:04:02	04:04:32	00:00:30	6587	6699	111	13	11.8 %	64.6			0			30			2.2			Right	1
12	Thermal	04:23:29	04:26:35	00:03:06	2066	2191	124	344	276.3 %	61.2 61	49.5 58.6	73.3 62.3	266 281	130 245	326 326	26.6 28.2	13 24	34 34	0.5 0.5	-0.2 -0.2	1.5 1.5	Right	5.8	7
149	Orbit	04:23:29	04:24:01	00:00:32	2066	2063	-3	72	-2200 %	62.2			0			32			-0.1			Right	1
150	Orbit	04:24:01	04:24:25	00:00:24	2063	2122	59	13	22.2 %	62.3			0			24			1.5			Right	0.8
151	Orbit	04:24:25	04:24:54	00:00:29	2122	2132	9	45	466.7 %	60.9			0			29			0.2			Right	0.9
152	Orbit	04:24:54	04:25:21	00:00:27	2132	2175	42	62	146.2 %	62.2			0			27			0.9			Right	0.9
153	Orbit	04:25:21	04:25:48	00:00:27	2175	2188	13	42	325 %	61			0			27			0.3			Right	0.8
154	Orbit	04:25:48	04:26:22	00:00:34	2188	2175	-13	95	-725 %	58.6			0			34			-0.2			Right	1
155	Orbit	04:26:22	04:26:35	00:00:13	2175	2191	16	13	80 %	61			0			13			0.7			Right	0.4

Color of the track indicates climb rate
Width of the track indicates ground speed (not air speed)
Pink arrow indicates wind (not always reliable)
Fire indicates thermal source based on wind

IGC-SPY Gliders Competitions Flight LOG analysis (UWH)

Glider UWH Thermal Info (Day 2v3)

Color of the track indicates climb rate Width of the track indicates ground speed (not air speed) Pink arrow indicates wind (not always reliable) Fire indicates thermal source based on wind

Color of the track indicates climb rate
Width of the track indicates ground speed (not air speed)
Pink arrow indicates wind (not always reliable)
Fire indicates thermal source based on wind