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]	Avg Glide height Dens alt gain [kts] [%]	Race Speed [kts] [km/h]
20F	ASW-20	05:28:37 6551 ft	07:45:40 652 ft	02:17:03	11 (79.8%) 01:49:25	6 (18%) 00:24:37	5 (2%) 00:02:47	259.5	282.8	9%	11548	-485 4.2%	1924	23 (23)	53.3 (53.5)	4.6	5	905	59	3.2	50.5	0.7 0.8	83.7	97.1 -13.4	6123 9.8 %	61.3 113.5
VH	PIK-20-B	05:25:28 6333 ft	07:53:15 748 ft	02:27:47	17 (71.8%) 01:46:04	12 (26.1%) 00:38:31	4 (2%) 00:02:55	254	264.4	4.1%	13526	-1787 13.2%	1127	22 (23)	60.3 (59.8)	3.5	4.2	271	310	0.9	45	1.2 1.5	80.7	68.9 11.8	6259 10 %	55.7 103.2
WUD	LS-3	05:04:43 5971 ft	07:30:31 1171 ft	02:25:48	19 (63.7%) 01:32:50	14 (29.9%) 00:43:33	16 (6.3%) 00:09:10	230.7	231.9	0.5%	15744	-1385 8.8%	1124	24 (24)	56.5 (55.7)	3.6	3.9	1141	1095	1.2	35.1	-0.1 -0.1	80.9	95.9 -14.9	6076 9.7 %	51.3 95

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
20F	ASW-20	15m-LD-40-[ASW-20C-[IDA]]	50	6551 ft 05:28:37	0 [sec] (0 %) 0 [ft] 0 [km/h]	0 [sec] (0 %) 4.6/4.6 [kts] 0 [km/h]	51 [sec] (0.6 %) 3.2/4.6 [kts] -0.71 [km/h]	914 [sec] (12.5 %) 0.8/1.5 [kts] -14.2 [km/h]	209 [sec] (2.6 %) 83.7/97.1 [kts] -2.97 [km/h]	0 [sec] (0 %) 0 [ft] 0 [km/h]	738 [sec] (9.9 %) 23/260 [km] -11.21 [km/h]	13 [sec] (0.2 %) 9.8/10 [%] 6123/6259[ft] -0.18 [km/h]	113.5 km/h
VH	PIK-20-B	Club-LD-35-[LS1-F-[IDA]]	38	6333 ft 05:25:28	37 [sec] (0.4 %) 218 [ft] -0.43 [km/h]	581 [sec] (7 %) 3.5/4.6 [kts] -7.23 [km/h]	129 [sec] (1.5 %) 0.9/3.5 [kts] -1.52 [km/h]	0 [sec] (0 %) 1.5/1.5 [kts] 0 [km/h]	205 [sec] (2.4 %) 80.7/68.9 [kts] -2.44 [km/h]	16 [sec] (0.2 %) 96 [ft] -0.19 [km/h]	362 [sec] (4.3 %) 10/254 [km] -4.38 [km/h]	0 [sec] (0 %) 10/10 [%] 6259/6259[ft] 0 [km/h]	103.2 km/h
WUD	LS-3	15m-LD-40-[ASW-20C-[IDA]]	50	5971 ft 05:04:43	96 [sec] (1.1 %) 580 [ft] -1.06 [km/h]	599 [sec] (7.4 %) 3.6/4.6 [kts] -6.98 [km/h]	361 [sec] (4.3 %) 1.2/3.6 [kts] -4.08 [km/h]	2404 [sec] (37.9 %) -0.1/1.5 [kts] -35.98 [km/h]	266 [sec] (3.1 %) 80.9/95.9 [kts] -2.97 [km/h]	86 [sec] (1 %) 519 [ft] -0.94 [km/h]	45 [sec] (0.5 %) 1/231 [km] -0.49 [km/h]	16 [sec] (0.2 %) 9.7/10 [%] 6076/6259[ft] -0.18 [km/h]	95 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
20F	ASW-20	15m-LD-40-[ASW-20C-[IDA]]	50	6	5 83%	1 17%	0 0%	00:24:37	00:21:41	00:02:56	00:00:00	11548 -485 4.2%	9537 -475 5%	2011 -9 0.4%	0 -0 0%	1924	1907	2011	0	23	23	25	00	53.3	53.1	54.2	0	4.6	4.3	6.8	0
VH	PIK-20-B	Club-LD-35-[LS1-F-[IDA]]	38	12	11 92%	1 8%	0 0%	00:38:31	00:37:02	00:01:29	00:00:00	13526 -1787 13.2%	12633 -1783 14.1%	892 -4 0.4%	0 -0 0%	1127	1148	892	0	22	22	22	00	60.3	60.3	60.3	0	3.5	3.4	5.9	0
WUD	LS-3	15m-LD-40-[ASW-20C-[IDA]]	50	14	10 71%	4 29%	0 0%	00:43:33	00:29:47	00:13:46	00:00:00	15744 -1385 8.8%	9609 -1116 11.6%	6135 -269 4.4%	0 -0 0%	1124	960	1533	0	24	24	22	00	56.5	56.3	57.1	0	3.6	3.2	4.4	0

Thermal Attempts

Callsign	Glider	Polar	WingLoad	Count	Time [hms]	Time %	Alt [ft]	Alt Lost [ft]	Climb (avg) [kts]
20F	ASW-20	15m-LD-40-[ASW-20C-[IDA]]	50	5	00:02:47	2 %	905	59	3.2
VH	PIK-20-B	Club-LD-35-[LS1-F-[IDA]]	38	4	00:02:55	2 %	271	310	0.9
WUD	LS-3	15m-LD-40-[ASW-20C-[IDA]]	50	16	00:09:10	6.3 %	1141	1095	1.2

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]
20F	ASW-20	15m-LD-40-[ASW-20C-[IDA]]	50	11	01:52:12	01:49:25	79.8 %	-17463	259.5	287.5	282.8	9 %	114	61.3	74.9	76.8	68	83.7	48.8	46.3	54	50.5	0.8	97.1
VH	PIK-20-B	Club-LD-35-[LS1-F-[IDA]]	38	17	01:48:59	01:46:04	71.8 %	-19004	254	269.7	264.4	4.1 %	103	55.7	75.5	77.6	59.1	80.7	43.8	43.2	46.6	45	1.5	68.9
WUD	LS-3	15m-LD-40-[ASW-20C-[IDA]]	50	19	01:42:00	01:32:50	63.7 %	-20518	230.7	248.1	231.9	0.5 %	95	51.3	73.3	80.5	55.1	80.9	36.9	34.9	39.7	35.1	-0.1	95.9

Altitudes

callsign	Glider	Start [ft]	End [ft]	Max [ft]	Glide [ft]	T-Glide [ft]	Thermal [ft]	Thermal Lost [ft]	Thermal Lost [%]	Thermal (avg) [ft]
20F	ASW-20	6551	652	11627	-17463	-18369	11548	485	4.2 %	1924
VH	PIK-20-B	6333	748	9967	-19004	-19276	13526	1787	13.2 %	1127
WUD	LS-3	5971	1171	10616	-20518	-21660	15744	1385	8.8 %	1124

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]
20F	ASW-20	05:28:37	07:45:40	02:17:03	01:52:12	01:49:25	00:24:37	00:02:47	79.8 %	18 %	2 %	23
VH	PIK-20-B	05:25:28	07:53:15	02:27:47	01:48:59	01:46:04	00:38:31	00:02:55	71.8 %	26.1 %	2 %	22
WUD	LS-3	05:04:43	07:30:31	02:25:48	01:42:00	01:32:50	00:43:33	00:09:10	63.7 %	29.9 %	6.3 %	24

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
20F	ASW-20	05:28:37 6551 ft	06:15:43 9094 ft	00:47:06	4 (63.5%) 00:29:55	3 (34.8%) 00:16:23	1 (1.5%) 00:00:42	61.7	74.3	20.4%	9015	-423 4.7%	3005	22	55.4	5.4	75	39	1.1	37.4	-0 0.2	80.4	106.7 -26.2	42.4 78.5	47.2 87.4
VH	PIK-20-B	05:25:28 6333 ft	06:13:33 8188 ft	00:48:05	6 (66.3%) 00:31:54	5 (33.4%) 00:16:05	0 (0%) 00:00:00	57.3	65.8	15%	6734	-484 7.2%	1346	22	58.7	4.1	0	0	0	44.6	0.5 0.6	66.9	78.3 -11.4	38.6 71.5	42.6 78.8
WUD	LS-3	05:04:43 5971 ft	05:39:25 3464 ft	00:34:42	3 (65.3%) 00:22:39	2 (30.4%) 00:10:32	3 (4%) 00:01:23	45.8	48.4	5.6%	3438	-479 13.9%	1719	25	55.1	3.2	216	124	1.5	25.7	-1 -0.9	69.2	99.6 -30.3	42.8 79.3	35.6 66

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
20F	ASW-20	06:15:43 9094 ft	06:53:03 7253 ft	00:37:20	2 (87.9%) 00:32:50	1 (6.5%) 00:02:25	4 (5.6%) 00:02:05	79.9	87.4	9.4%	967	-13 1.4%	967	24	52.3	4	830	19	3.9	78.8	1.4 1.5	86.3	86.6 -0.4	69.3 128.3	62.2 115.2
VH	PIK-20-B	06:13:33 8188 ft	06:42:20 4369 ft	00:28:47	2 (92%) 00:26:28	1 (3.5%) 00:01:00	2 (4.5%) 00:01:17	65	67.3	3.6%	374	-39 10.5%	374	30	58.8	3.7	69	206	0.5	52	1.5 1.7	82.4	68.8 13.6	73.1 135.4	55.1 102
WUD	LS-3	05:39:25 3464 ft	06:10:53 5462 ft	00:31:28	7 (48.1%) 00:15:09	6 (39.5%) 00:12:25	6 (12.3%) 00:03:52	38	37.9	-0.3%	4294	-321 7.5%	715	22	56.9	3.4	475	385	1.2	44.8	0.4 0.3	81	91.7 -10.7	39.1 72.4	48.8 90.4

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
20F	ASW-20	06:53:03 7253 ft	07:31:33 4711 ft	00:38:30	3 (84.5%) 00:32:33	2 (15.1%) 00:05:49	0 (0%) 00:00:00	81.9	83.9	2.4%	1564	-49 3.1%	782	24	50.6	2.7	0	0	0	66.2	1 1.2	83.5	78.3 5.2	68.9 127.6	55.9 103.5
VH	PIK-20-B	06:42:20 4369 ft	07:34:51 7532 ft	00:52:31	7 (55.9%) 00:29:22	6 (40.8%) 00:21:26	2 (3.1%) 00:01:38	74.6	73.7	-1.3%	6417	-1264 19.7%	1069	22	62	3	202	104	1.2	70.3	1.9 2	81.3	61.5 19.8	46 85.2	58.4 108.1
WUD	LS-3	06:10:53 5462 ft	07:06:45 8510 ft	00:55:52	7 (58%) 00:32:23	6 (36.9%) 00:20:36	5 (5%) 00:02:48	86.3	84.9	-1.6%	8011	-584 7.3%	1335	24	56.5	3.8	-22	535	-0.1	57	0.9 0.9	84.9	90.6 -5.7	50 92.6	59.3 109.8

Summary Leg 4

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 [%]	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
20F	ASW-20	07:31:33 4711 ft	07:38:34 3087 ft	00:07:01	1 (100%) 00:07:01	0 (0%) 00:00:00	0 (0%) 00:00:00	17.5	18.6	6.3%	0	0	0	37.6	0.1 0.2	85.9	96.8 -10.9	80.8 149.6
VH	PIK-20-B	07:34:51 7532 ft	07:48:17 3894 ft	00:13:26	1 (99.5%) 00:13:22	0 (0%) 00:00:00	0 (0%) 00:00:00	40.5	40.8	0.9%	0	0	0	37.2	2.2 2.2	99	65.1 33.9	97.7 180.9
WUD	LS-3	07:06:45 8510 ft	07:26:10 3497 ft	00:19:25	1 (94.2%) 00:18:18	0 (0%) 00:00:00	2 (5.8%) 00:01:07	47.9	48	0.2%	472	49	4.2	28.7	-0.6 -0.5	85	98.1 -13.1	79.9 148

Summary Leg 5

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 [%]	T-Track [LD]	Avg Netto T-Track Netto [kts]	T-Track Speed [kts]	STF Theory Delta [kts]	Leg Speed [kts] km/h
20F	ASW-20	07:38:34 3087 ft	07:45:40 652 ft	00:07:06	1 (100%) 00:07:06	0 (0%) 00:00:00	0 (0%) 00:00:00	18.5	18.6	0.4%	25.1	-1 -1	84.9	95.8 -11	84.6 156.7
VH	PIK-20-B	07:48:17 3894 ft	07:53:15 748 ft	00:04:58	1 (100%) 00:04:58	0 (0%) 00:00:00	0 (0%) 00:00:00	16.6	16.7	0.5%	17.4	-0 0.1	109	74.6 34.4	108.4 200.8
WUD	LS-3	07:26:10 3497 ft	07:30:31 1171 ft	00:04:21	1 (100%) 00:04:21	0 (0%) 00:00:00	0 (0%) 00:00:00	12.7	12.7	0.1%	18	-2.3 -2.3	94.8	112.4 -17.5	94.7 175.4

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: 2023 Australian National Championships Open 18m Sport-Task 1-Sports

2023 Australian National Championships Open 18m Sport - Task 1-Sports

Competitors Comparison