IGC Spy

Summary

Call sign	Glider	Start [hms] [ft]	Finish [hms] [ft]	Time [hms]	T-Glide [count] [%] [hms]	Thermal [count] [%] [hms]	Try [count] [%] [hms]	Race Dist [Km]	T-Track Dist [Km]	Dist Dev [%]	Thermal Alt [ft]	Thermal Lost [ft] [%]	Thermal Alt (avg) [ft]	Orbit Time [sec] (stab)	Orbit Speed [kts] (stab)	Thermal Vario [kts]	Thermal Vario (stab) [kts]	Tries Alt [ft]	Tries Lost [ft]	Tries Vario [ft]	T-Track [LD]	Avg Netto T-Track Netto [kts]	T-Track Speed [kts]	STF Theory Delta [kts]	Race Speed [kts] [km/h]
EVO	JS1C	12:46:44 8325 ft	15:57:57 2175 ft	03:11:13	15 (81.4%) 02:35:42	12 (17%) 00:32:25	4 (1.5%) 00:02:54	465.6	505.3	8.5%	17944	-1301 7.3%	1495	27 (29)	77.7 (77)	5.5	5.7	1079	316	3.7	65.8	1.5 1.7	105.1	97.2 8	78.9 146.1
EX	EB29R	12:44:51 8433 ft	15:46:32 2184 ft	03:01:41	14 (78.8%) 02:23:15	12 (19.6%) 00:35:34	5 (1.5%) 00:02:40	440.4	466.6	6%	18764	-408 2.2%	1563	27 (29)	66.6 (65.8)	5.2	5.4	1047	160	3.9	58.5	1.3 1.5	105.5	96.7 8.8	78.5 145.4
DD	EB29DR	12:34:31 7913 ft	15:55:23 2318 ft	03:20:52	15 (79%) 02:38:42	12 (19.7%) 00:39:34	4 (1.1%) 00:02:13	484.3	522.4	7.9%	24022	-232 1%	2001	28 (29)	67.2 (67.3)	6	6.2	949	168	4.2	56	1.4 1.6	106.6	100.4 6.3	78.1 144.6
EB	EB29R	12:44:44 8475 ft	16:00:42 2178 ft	03:15:58	13 (79.5%) 02:35:51	12 (19.5%) 00:38:08	3 (1%) 00:01:55	470.7	515	9.4%	21327	-334 1.6%	1777	26 (27)	74.3 (74.6)	5.5	5.6	284	230	1.5	60.5	1.5 1.6	107	98.1 9	77.8 144.1
W2	JS1C	12:46:51 8210 ft	16:02:24 2229 ft	03:15:33	13 (80.2%) 02:36:55	10 (17.9%) 00:34:59	6 (1.7%) 00:03:24	466.1	510.4	9.5%	20004	-283 1.4%	2000	27 (28)	77.8 (76.2)	5.6	5.4	1260	167	3.7	61.6	1.4 1.5	105.4	99.6 5.8	77.2 143

Where did I lose time? (Hover column heading for Information)

Callsign	Glider	Polar	WingLoad	Start	Lost @ start alt	Lost due to slow climb	Lost due to attempts	Lost due to poor netto	Lost due to incorrect STF	Lost due to high finish	Lost due to deviations	Lost due to Alt Band	Race Speed
EVO	JS1C	25m-[ASH-25-[DJ]]	58	8325 ft 12:46:44	16 [sec] (0.1 %) 150 [ft] -0.21 [km/h]	172 [sec] (1.5 %) 5.5/6 [kts] -2.22 [km/h]	57 [sec] (0.5 %) 3.7/5.5 [kts] -0.73 [km/h]	0 [sec] (0 %) 1.7/1.7 [kts] 0 [km/h]	48 [sec] (0.4 %) 105.1/97.2 [kts] -0.62 [km/h]	0 [sec] (0 %) 0 [ft] 0 [km/h]	978 [sec] (9.3 %) 40/466 [km] -13.61 [km/h]	0 [sec] (0 %) 0/0 [%] /[ft] 0 [km/h]	146.1 km/h
EX	EB29R	25m-[ASH-25-[DJ]]	58	8433 ft 12:44:51	5 [sec] (0 %) 42 [ft] -0.06 [km/h]	280 [sec] (2.6 %) 5.2/6 [kts] -3.83 [km/h]	41 [sec] (0.4 %) 3.9/5.2 [kts] -0.55 [km/h]	327 [sec] (3.1 %) 1.5/1.7 [kts] -4.5 [km/h]	52 [sec] (0.5 %) 105.5/96.7 [kts] -0.7 [km/h]	1 [sec] (0 %) 9 [ft] -0.01 [km/h]	649 [sec] (6.3 %) 26/440 [km] -9.21 [km/h]	0 [sec] (0 %) 0/0 [%] /[ft] 0 [km/h]	145.4 km/h
DD	EB29DR	25m-[ASH-25-[DJ]]	56	7913 ft 12:34:31	56 [sec] (0.5 %) 562 [ft] -0.67 [km/h]	0 [sec] (0 %) 6/6 [kts] 0 [km/h]	39 [sec] (0.3 %) 4.2/6 [kts] -0.47 [km/h]	134 [sec] (1.1 %) 1.6/1.7 [kts] -1.62 [km/h]	21 [sec] (0.2 %) 106.6/100.4 [kts] -0.25 [km/h]	14 [sec] (0.1 %) 143 [ft] -0.17 [km/h]	949 [sec] (8.6 %) 38/484 [km] -12.37 [km/h]	0 [sec] (0 %) 0/0 [%] /[ft] 0 [km/h]	144.6 km/h
EB	EB29R	25m-[ASH-25-[DJ]]	58	8475 ft 12:44:44	0 [sec] (0 %) 0 [ft] 0 [km/h]	180 [sec] (1.6 %) 5.5/6 [kts] -2.24 [km/h]	85 [sec] (0.7 %) 1.5/5.5 [kts] -1.04 [km/h]	115 [sec] (1 %) 1.6/1.7 [kts] -1.42 [km/h]	75 [sec] (0.6 %) 107/98.1 [kts] -0.93 [km/h]	0 [sec] (0 %) 3 [ft] -0 [km/h]	1104 [sec] (10.4 %) 44/471 [km] -14.94 [km/h]	0 [sec] (0 %) 0/0 [%] /[ft] 0 [km/h]	144.1 km/h
W2	JS1C	25m-[ASH-25-[DJ]]	58	8210 ft 12:46:51	28 [sec] (0.2 %) 265 [ft] -0.34 [km/h]	122 [sec] (1.1 %) 5.6/6 [kts] -1.5 [km/h]	72 [sec] (0.6 %) 3.7/5.6 [kts] -0.88 [km/h]	248 [sec] (2.2 %) 1.5/1.7 [kts] -3.09 [km/h]	34 [sec] (0.3 %) 105.4/99.6 [kts] -0.41 [km/h]	6 [sec] (0 %) 54 [ft] -0.07 [km/h]	1117 [sec] (10.5 %) 44/466 [km] -15.04 [km/h]	0 [sec] (0 %) 0/0 [%] /[ft] 0 [km/h]	143 km/h

Thermals

Callsign	Glider	Polar	WingLoad	Count				Time [hms]				Alt Gain/Loss [ft]				Alt (avg) [ft]				Orbit Time (avg) [sec]				Speed (avg) [kts]				Orbit climb (avg) [ft]
				Tot	R	L	M	Tot	R	L	M	Tot	R	L	M	Tot	R	L	M	Tot	R	L	M	Tot	R	L	M	Tot	R	L	M
EVO	JS1C	25m-[ASH-25-[DJ]]	58	12	7 58%	5 42%	0 0%	00:32:25	00:20:14	00:12:11	00:00:00	17944 -1301 7.3%	11653 -826 7.1%	6290 -475 7.6%	0 -0 0%	1495	1664	1258	0	27	26	29	00	77.7	77.4	78	0	5.5	5.7	5.1	0
EX	EB29R	25m-[ASH-25-[DJ]]	58	12	6 50%	6 50%	0 0%	00:35:34	00:15:59	00:19:35	00:00:00	18764 -408 2.2%	8857 -170 1.9%	9906 -238 2.4%	0 -0 0%	1563	1476	1651	0	27	25	29	00	66.6	67.9	65.4	0	5.2	5.5	5	0
DD	EB29DR	25m-[ASH-25-[DJ]]	56	12	7 58%	5 42%	0 0%	00:39:34	00:24:25	00:15:09	00:00:00	24022 -232 1%	15157 -78 0.5%	8865 -153 1.7%	0 -0 0%	2001	2165	1773	0	28	29	27	00	67.2	67.1	67.5	0	6	6.1	5.8	0
EB	EB29R	25m-[ASH-25-[DJ]]	58	12	10 83%	2 17%	0 0%	00:38:08	00:32:41	00:05:27	00:00:00	21327 -334 1.6%	19358 -254 1.3%	1968 -79 4%	0 -0 0%	1777	1935	984	0	26	25	29	00	74.3	74.8	71.8	0	5.5	5.8	3.6	0
W2	JS1C	25m-[ASH-25-[DJ]]	58	10	7 70%	3 30%	0 0%	00:34:59	00:21:42	00:13:17	00:00:00	20004 -283 1.4%	13075 -204 1.6%	6928 -78 1.1%	0 -0 0%	2000	1867	2309	0	27	27	28	00	77.8	78.4	76.6	0	5.6	6	5.2	0

Callsign	Glider	Polar	WingLoad	Count	Time [hms]	Time %	Alt [ft]	Alt Lost [ft]	Climb (avg) [kts]
EVO	JS1C	25m-[ASH-25-[DJ]]	58	4	00:02:54	1.5 %	1079	316	3.7
EX	EB29R	25m-[ASH-25-[DJ]]	58	5	00:02:40	1.5 %	1047	160	3.9
DD	EB29DR	25m-[ASH-25-[DJ]]	56	4	00:02:13	1.1 %	949	168	4.2
EB	EB29R	25m-[ASH-25-[DJ]]	58	3	00:01:55	1 %	284	230	1.5
W2	JS1C	25m-[ASH-25-[DJ]]	58	6	00:03:24	1.7 %	1260	167	3.7

Glides

Callsign	Glider	Polar	WingLoad	Count	Glide Time [hms]	T-Glide Time [hms]	T-Glide Time [%]	Glide Alt [ft]	Race Length [km]	Track Length [km]	T-Track Length [km]	Deviation Race/TTrack [%]	Race Speed [km/h]	Race Speed [kts]	Glide Speed [kts]	T-Glide Speed [kts]	Track Speed [kts]	T-Track Speed [kts]	Glide [LD]	T-Glide [LD]	Track [LD]	T-Track [LD]	T-Track Netto [kts]	STF Theory [kts]
EVO	JS1C	25m-[ASH-25-[DJ]]	58	15	02:38:36	02:35:42	81.4 %	-24125	465.6	512.1	505.3	8.5 %	146	78.9	95.1	96.9	86.8	105.1	63.3	60.6	69.6	65.8	1.7	97.2
EX	EB29R	25m-[ASH-25-[DJ]]	58	14	02:25:55	02:23:15	78.8 %	-25137	440.4	471.9	466.6	6 %	145	78.5	97.8	99.6	84.1	105.5	57.5	55.2	61.6	58.5	1.5	96.7
DD	EB29DR	25m-[ASH-25-[DJ]]	56	15	02:40:55	02:38:42	79 %	-29671	484.3	526.8	522.4	7.9 %	145	78.1	97.5	98.9	85	106.6	53.5	51.9	58.3	56	1.6	100.4
EB	EB29R	25m-[ASH-25-[DJ]]	58	13	02:37:46	02:35:51	79.5 %	-27626	470.7	519.2	515	9.4 %	144	77.8	96.7	97.9	85.8	107	55.9	55.3	61.7	60.5	1.6	98.1
W2	JS1C	25m-[ASH-25-[DJ]]	58	13	02:40:19	02:36:55	80.2 %	-25931	466.1	519.3	510.4	9.5 %	143	77.2	94.2	96.2	86	105.4	59	56.2	65.7	61.6	1.5	99.6

Altitudes

callsign	Glider	Start [ft]	End [ft]	Max [ft]	Glide [ft]	T-Glide [ft]	Thermal [ft]	Thermal Lost [ft]	Thermal Lost [%]	Thermal (avg) [ft]
EVO	JS1C	8325	2175	9161	-24125	-25204	17944	1301	7.3 %	1495
EX	EB29R	8433	2184	8664	-25137	-26185	18764	408	2.2 %	1563
DD	EB29DR	7913	2318	9216	-29671	-30621	24022	232	1 %	2001
EB	EB29R	8475	2178	9023	-27626	-27911	21327	334	1.6 %	1777
W2	JS1C	8210	2229	8934	-25931	-27191	20004	283	1.4 %	2000

Times

Callsign	Glider	Start [hms]	End [hms]	Race [hms]	Glide [hms]	T-Glide [hms]	Thermal [hms]	Thermal Attempt [hms]	T-Glide % [%]	Thermal % [%]	Thermal Attempt % [%]	Orbit (avg) [sec]
EVO	JS1C	12:46:44	15:57:57	03:11:13	02:38:36	02:35:42	00:32:25	00:02:54	81.4 %	17 %	1.5 %	27
EX	EB29R	12:44:51	15:46:32	03:01:41	02:25:55	02:23:15	00:35:34	00:02:40	78.8 %	19.6 %	1.5 %	27
DD	EB29DR	12:34:31	15:55:23	03:20:52	02:40:55	02:38:42	00:39:34	00:02:13	79 %	19.7 %	1.1 %	28
EB	EB29R	12:44:44	16:00:42	03:15:58	02:37:46	02:35:51	00:38:08	00:01:55	79.5 %	19.5 %	1 %	26
W2	JS1C	12:46:51	16:02:24	03:15:33	02:40:19	02:36:55	00:34:59	00:03:24	80.2 %	17.9 %	1.7 %	27

Summary Leg 1

Call sign	Glider	Start [hms] [ft]	Finish [hms] [ft]	Time [hms]	T-Glide [count] [%] [hms]	Thermal [count] [%] [hms]	Try [count] [%] [hms]	Leg Dist [Km]	T-Track Dist [Km]	Dist Dev [%]	Thermal Alt [ft]	Thermal Lost [ft] [%]	Thermal Alt (avg) [ft]	Orbit Time [sec] (stab)	Orbit Speed [kts] (stab)	Thermal Vario [kts]	Tries Alt [ft]	Tries Lost [ft]	Tries Vario [ft]	T-Track [LD]	Avg Netto T-Track Netto [kts]	T-Track Speed [kts]	STF Theory Delta [kts]	Leg Speed [kts] km/h	Leg XC Speed [kts] km/h
EVO	JS1C	12:46:44 8325 ft	13:10:33 7541 ft	00:23:49	2 (87.5%) 00:20:51	1 (8.9%) 00:02:07	1 (3.1%) 00:00:45	61.9	65.6	6%	1148	-64 5.6%	1148	21	80.6	5.4	296	117	3.9	94.9	1.8 1.9	102	94.5 7.5	84.2 155.9	82 151.9
EX	EB29R	12:44:51 8433 ft	13:03:23 6631 ft	00:18:32	2 (92.2%) 00:17:05	1 (7.4%) 00:01:22	0 (0%) 00:00:00	55.5	56.9	2.5%	722	-1 0.2%	722	20	68.9	5.2	0	0	0	70.6	1.8 1.9	107.9	93.5 14.4	97 179.6	84 155.6
DD	EB29DR	12:34:31 7913 ft	12:57:18 6889 ft	00:22:47	1 (96.8%) 00:22:03	0 (0%) 00:00:00	1 (2.6%) 00:00:35	69.4	72.5	4.3%	0	0 0%	0	00	0	0	146	139	2.5	200.6	2.8 2.9	106.5	0 106.5	98.8 183	0 0
EB	EB29R	12:44:44 8475 ft	13:04:54 7761 ft	00:20:10	2 (85%) 00:17:09	2 (15%) 00:03:01	0 (0%) 00:00:00	55.7	57.2	2.5%	1764	-87 4.9%	882	22	75.9	5.8	0	0	0	75.7	1.9 1.9	108	97.6 10.4	89.5 165.8	85.1 157.6
W2	JS1C	12:46:51 8210 ft	13:10:40 7441 ft	00:23:49	2 (87.3%) 00:20:47	1 (9.1%) 00:02:10	1 (3.1%) 00:00:44	62.1	65.8	5.9%	1321	-13 1%	1321	26	76	6	448	0	6	85.7	1.7 1.8	102.5	100.5 2.1	84.5 156.5	83 153.6

Summary Leg 2

Call sign	Glider	Start [hms] [ft]	Finish [hms] [ft]	Time [hms]	T-Glide [count] [%] [hms]	Thermal [count] [%] [hms]	Try [count] [%] [hms]	Leg Dist [Km]	T-Track Dist [Km]	Dist Dev [%]	Thermal Alt [ft]	Thermal Lost [ft] [%]	Thermal Alt (avg) [ft]	Orbit Time [sec] (stab)	Orbit Speed [kts] (stab)	Thermal Vario [kts]	Tries Alt [ft]	Tries Lost [ft]	Tries Vario [ft]	T-Track [LD]	Avg Netto T-Track Netto [kts]	T-Track Speed [kts]	STF Theory Delta [kts]	Leg Speed [kts] km/h	Leg XC Speed [kts] km/h
EVO	JS1C	13:10:33 7541 ft	14:41:26 8125 ft	01:30:53	8 (78.9%) 01:11:42	7 (19.3%) 00:17:34	2 (1.7%) 00:01:31	222.1	240.8	8.4%	10905	-691 6.3%	1557	27	77.7	6.1	710	67	4.6	71.7	1.9 2	108.8	99.4 9.4	79.2 146.7	80.8 149.7
EX	EB29R	13:03:23 6631 ft	14:28:27 5898 ft	01:25:04	6 (78.8%) 01:07:04	6 (18.5%) 00:15:46	4 (2.5%) 00:02:07	208.5	221.4	6.2%	8767	-193 2.2%	1461	25	67.7	5.5	789	153	3.7	70.6	1.7 1.9	106.9	95.7 11.2	79.4 147	78.2 144.9
DD	EB29DR	12:57:18 6889 ft	14:36:57 7833 ft	01:39:39	9 (74.9%) 01:14:36	8 (24.5%) 00:24:23	1 (0.4%) 00:00:26	230.8	246.4	6.8%	15348	-181 1.2%	1918	29	67	6.2	238	0	5.4	55.1	1.4 1.6	107	102.1 4.9	75 138.9	76.7 142
EB	EB29R	13:04:54 7761 ft	14:36:35 5363 ft	01:31:41	6 (81.7%) 01:14:56	6 (16.1%) 00:14:46	3 (2.1%) 00:01:55	218.7	248.7	13.7%	8908	-136 1.5%	1484	25	74	6	284	230	1.5	70.4	1.8 1.9	107.5	99.1 8.5	77.3 143.2	74.6 138.2
W2	JS1C	13:10:40 7441 ft	14:42:15 8038 ft	01:31:35	7 (80.6%) 01:13:49	6 (16.9%) 00:15:30	4 (2.3%) 00:02:09	222.3	245.9	10.6%	10725	-164 1.5%	1787	26	79.1	6.8	623	149	2.9	75.3	1.9 2	107.9	104.9 3	78.6 145.6	79.9 148

Summary Leg 3

Call sign	Glider	Start [hms] [ft]	Finish [hms] [ft]	Time [hms]	T-Glide [count] [%] [hms]	Thermal [count] [%] [hms]	Try [count] [%] [hms]	Leg Dist [Km]	T-Track Dist [Km]	Dist Dev [%]	Thermal Alt [ft]	Thermal Lost [ft] [%]	Thermal Alt (avg) [ft]	Orbit Time [sec] (stab)	Orbit Speed [kts] (stab)	Thermal Vario [kts]	Tries Alt [ft]	Tries Lost [ft]	Tries Vario [ft]	T-Track [LD]	Avg Netto T-Track Netto [kts]	T-Track Speed [kts]	STF Theory Delta [kts]	Leg Speed [kts] km/h	Leg XC Speed [kts] km/h
EVO	JS1C	14:41:26 8125 ft	15:57:57 2175 ft	01:16:31	5 (82.5%) 01:03:09	4 (16.6%) 00:12:44	1 (0.8%) 00:00:38	181.6	198.9	9.5%	5890	-545 9.3%	1472	28	76.8	4.6	72	131	1.1	54.8	1 1.2	102	94.2 7.8	76.9 142.4	66.2 122.6
EX	EB29R	14:28:27 5898 ft	15:46:32 2184 ft	01:18:05	6 (75.7%) 00:59:06	5 (23.6%) 00:18:26	1 (0.7%) 00:00:33	176.4	188.3	6.8%	9274	-214 2.3%	1854	29	64.9	5	258	6	4.6	46.6	0.8 0.9	103.2	99.4 3.8	73.2 135.6	66.9 123.9
DD	EB29DR	14:36:57 7833 ft	15:55:23 2318 ft	01:18:26	5 (79.1%) 01:02:03	4 (19.4%) 00:15:11	2 (1.5%) 00:01:12	184	203.6	10.6%	8674	-50 0.6%	2168	28	67.6	5.6	564	28	4.6	45.3	0.9 1.2	106.3	100.7 5.6	76 140.8	68 126
EB	EB29R	14:36:35 5363 ft	16:00:42 2178 ft	01:24:07	5 (75.8%) 01:03:46	4 (24.2%) 00:20:21	0 (0%) 00:00:00	196.3	209.1	6.5%	10655	-110 1%	2663	27	74.1	5.2	0	0	0	49.6	1.1 1.2	106.2	98.7 7.5	75.6 140	70.6 130.7
W2	JS1C	14:42:15 8038 ft	16:02:24 2229 ft	01:20:09	4 (77.8%) 01:02:19	3 (21.6%) 00:17:19	1 (0.6%) 00:00:31	181.6	198.7	9.4%	7957	-104 1.3%	2652	29	75.9	4.5	188	18	3.6	46.7	0.8 0.9	103.3	95.8 7.5	73.4 135.9	63.5 117.6

Metric Info:
Track: The GPS track (every fix) in a glide between 2 thermals Including Thermal Attempts
T-Track: The GPS track (every fix) in a glide between 2 thermals Excluding Thermal Attempts (this is a better metric to use)
Glide: The distance or time between Turnpoints Including Thermal Attempts
T-Glide: The distance or time between Turnpoints Excluding Thermal Attempts
Task: The assigned task
Race: The achieved distance or time for the assigned task
Stab: Stab or Stabilised is used in thermal averages excluding the 1st and last orbits
ttrack Netto: The netto
Thermal Lost: The altitude lost between fixes while in a thermal (slow to center, stay too long)
Tries Lost: The altitude lost between fixes while in a thermal attempt (slow to center, stay too long)
Orbit Time: The time to complete an orbit.
Orbit Speed: the Ground speed of an orbit.

Notes:
- All speeds are Ground Speed, wind is not taken in account.
- A Try or Thermal Attempt is counted if the glider circles of over 18 seconds but under 60 seconds.
- A thermal is counted when the glider circles for over 60 seconds.
- Use of a logger with GNSS (GPS) altitude instead of pressure altitude will have far less reliable statistics.
- Polar and wingloading are critical for netto and speed to fly calculations, invalid entries will give eronous statistics.
- Netto is calculated for each segment (fix) rather than for each glide.
- Leg STF is based on the next thermal climb rate and current Leg netto. (Previous climb for final glide)
- For Events loaded prior to Aug 2024 Times are UTC, for after Aug 2024 times are local event location.
- Events loaded from July 2024 till 11 Aug 2024 have incorrect Netto and speed to fly.

IGC-SPY Gliders Competitions Flight LOG analysis: 35th World Gliding Championships OPEN 18 20-Task 7 Open 4 August

35th World Gliding Championships OPEN 18 20 - Task 7 Open 4 August

Competitors Comparison