IGC Spy

Summary

Call sign	Show Track	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]
ZAB		DuoDiscXLT	04:05:16 5885 ft	06:39:26 2844 ft	02:34:10	21 (61.3%) 01:34:31	17 (35.4%) 00:54:36	9 (3.2%) 00:04:52	230	246	7%	14688	-3127 21.3%	864	28 (30)	64.7 (64.6)	2.7	2.7	331	561	0.7	44.8	0.7 0.8	84.3	71.9 12.4	4914 7.9 %	48.3 89.5
WVS		DuoDisscus	03:44:04 4740 ft	06:38:30 3123 ft	02:54:26	23 (49.5%) 01:26:16	20 (48.4%) 01:24:21	6 (2.2%) 00:03:48	175.8	207.5	18%	16359	-6096 37.3%	817	25 (26)	61.4 (59.8)	1.9	2.1	-603	790	-1.6	39.2	0.2 0.3	77.9	68.3 9.6	5869 9.4 %	32.7 60.6

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
ZAB	DuoDiscXLT	Dual-20m-[DuoDiscus-[MD]]	36	5885 ft 04:05:16	0 [sec] (0 %) 0 [ft] 0 [km/h]	0 [sec] (0 %) 2.7/2.7 [kts] 0 [km/h]	218 [sec] (2.4 %) 0.7/2.7 [kts] -2.16 [km/h]	0 [sec] (0 %) 0.8/0.8 [kts] 0 [km/h]	285 [sec] (3.2 %) 84.3/71.9 [kts] -2.84 [km/h]	0 [sec] (0 %) 0 [ft] 0 [km/h]	645 [sec] (7.5 %) 16/230 [km] -6.7 [km/h]	84 [sec] (0.9 %) 7.9/9.4 [%] 4914/5869[ft] -0.82 [km/h]	89.5 km/h
WVS	DuoDisscus	Dual-20m-[DuoDiscus-[MD]]	34	4740 ft 03:44:04	354 [sec] (3.5 %) 1145 [ft] -2.12 [km/h]	1412 [sec] (15.6 %) 1.9/2.7 [kts] -9.43 [km/h]	415 [sec] (4.1 %) -1.6/1.9 [kts] -2.49 [km/h]	1305 [sec] (14.2 %) 0.3/0.8 [kts] -8.62 [km/h]	220 [sec] (2.1 %) 77.9/68.3 [kts] -1.3 [km/h]	86 [sec] (0.8 %) 279 [ft] -0.5 [km/h]	1887 [sec] (22 %) 32/176 [km] -13.3 [km/h]	0 [sec] (0 %) 9.4/9.4 [%] 5869/5869[ft] 0 [km/h]	60.6 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
ZAB	DuoDiscXLT	Dual-20m-[DuoDiscus-[MD]]	36	17	10 59%	7 41%	0 0%	00:54:36	00:28:30	00:26:06	00:00:00	14688 -3127 21.3%	7040 -2046 29.1%	7647 -1080 14.1%	0 -0 0%	864	704	1092	0	28	27	29	00	64.7	63	67.1	0	2.7	2.4	2.9	0
WVS	DuoDisscus	Dual-20m-[DuoDiscus-[MD]]	34	20	4 20%	16 80%	0 0%	01:24:21	00:17:59	01:06:22	00:00:00	16359 -6096 37.3%	3585 -1163 32.4%	12773 -4933 38.6%	0 -0 0%	817	896	798	0	25	25	25	00	61.4	61.4	61.4	0	1.9	2	1.9	0

Thermal Attempts

	Callsign	Glider	Polar	WingLoad	Count	Time [hms]	Time %	Alt [ft]	Alt Lost [ft]	Climb (avg) [kts]
	ZAB	DuoDiscXLT	Dual-20m-[DuoDiscus-[MD]]	36	9	00:04:52	3.2 %	331	561	0.7
	WVS	DuoDisscus	Dual-20m-[DuoDiscus-[MD]]	34	6	00:03:48	2.2 %	-603	790	-1.6

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]
	ZAB	DuoDiscXLT	Dual-20m-[DuoDiscus-[MD]]	36	21	01:39:23	01:34:31	61.3 %	-17683	230	256.2	246	7 %	90	48.3	75	78.8	53.8	84.3	42.7	41.9	47.5	44.8	0.8	71.9
	WVS	DuoDisscus	Dual-20m-[DuoDiscus-[MD]]	34	23	01:30:04	01:26:16	49.5 %	-17966	175.8	214.5	207.5	18 %	60	32.7	63.2	66	39.8	77.9	32.1	33.2	39.2	39.2	0.3	68.3

Altitudes

	callsign	Glider	Start [ft]	End [ft]	Max [ft]	Glide [ft]	T-Glide [ft]	Thermal [ft]	Thermal Lost [ft]	Thermal Lost [%]	Thermal (avg) [ft]
	ZAB	DuoDiscXLT	5885	2844	8074	-17683	-18015	14688	3127	21.3 %	864
	WVS	DuoDisscus	4740	3123	8520	-17966	-17363	16359	6096	37.3 %	817

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]
	ZAB	DuoDiscXLT	04:05:16	06:39:26	02:34:10	01:39:23	01:34:31	00:54:36	00:04:52	61.3 %	35.4 %	3.2 %	28
	WVS	DuoDisscus	03:44:04	06:38:30	02:54:26	01:30:04	01:26:16	01:24:21	00:03:48	49.5 %	48.4 %	2.2 %	25

Summary Leg 1

Call sign	Show Track	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
ZAB		DuoDiscXLT	04:05:16 5885 ft	04:40:40 3956 ft	00:35:24	4 (72.6%) 00:25:42	3 (24.4%) 00:08:38	2 (2.7%) 00:00:58	58.7	64.1	9.2%	2306	-485 21.1%	768	25	63.5	2.6	75	49	0.8	49.2	0.7 0.7	80.8	72.2 8.6	53.7 99.5	45 83.4
WVS		DuoDisscus	03:44:04 4740 ft	04:45:11 5127 ft	01:01:07	9 (38.3%) 00:23:25	9 (59.4%) 00:36:20	2 (2.2%) 00:01:22	39.2	55.9	42.5%	4951	-3442 69.5%	550	27	61.8	1.3	-242	288	-1.8	42.4	0.4 0.3	77.3	63.3 13.9	20.8 38.5	21.8 40.4

Summary Leg 2

Call sign	Show Track	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
ZAB		DuoDiscXLT	04:40:40 3956 ft	05:53:12 5009 ft	01:12:32	12 (47.4%) 00:34:23	11 (47.8%) 00:34:39	6 (4.7%) 00:03:25	80.4	87.7	9.1%	7959	-2311 29%	723	28	64.8	2.3	114	485	0.3	41	0.4 0.4	82.6	71.6 11	35.9 66.5	38.6 71.5
WVS		DuoDisscus	04:45:11 5127 ft	05:34:17 5068 ft	00:49:06	7 (43.9%) 00:21:33	6 (52.5%) 00:25:48	3 (3.6%) 00:01:45	44.2	47.5	7.3%	4337	-2020 46.6%	722	24	61.1	1.7	-314	400	-1.8	38.2	-0 -0.1	71.4	69 2.4	29.2 54.1	29 53.8

Summary Leg 3

Call sign	Show Track	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
ZAB		DuoDiscXLT	05:53:12 5009 ft	06:27:28 5508 ft	00:34:16	4 (67%) 00:22:57	3 (33%) 00:11:19	0 (0%) 00:00:00	61	63.4	4%	4422	-330 7.5%	1474	28	65.5	3.9	0	0	0	53	1.3 1.3	89.5	76.5 13	57.7 106.9	60.4 111.8
WVS		DuoDisscus	05:34:17 5068 ft	06:20:56 7782 ft	00:46:39	6 (50.9%) 00:23:44	5 (47.6%) 00:22:13	1 (1.5%) 00:00:41	56.2	57.9	2.9%	7070	-633 9%	1414	24	61.2	3.1	-45	101	-0.7	44.1	0.5 0.5	79	75.7 3.3	39 72.2	48.6 90

Summary Leg 4

Call sign	Show Track	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
ZAB		DuoDiscXLT	06:27:28 5508 ft	06:39:26 2844 ft	00:11:58	1 (96%) 00:11:29	0 (0%) 00:00:00	1 (4%) 00:00:29	29.9	30.9	3.1%	0	0 0%	0	00	0	0	141	26	2.9	36.1	0.4 0.8	87.1	68.7 18.4	81.1 150.2	0 0
WVS		DuoDisscus	06:20:56 7782 ft	06:38:30 3123 ft	00:17:34	1 (100%) 00:17:34	0 (0%) 00:00:00	0 (0%) 00:00:00	36.1	46.3	28.2%	0	0 0%	0	00	0	0	0	0	0	32.6	0.2 0.3	85.4	65.7 19.7	66.6 123.3	0 0

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: NSW Coaching Week-Day 1 NSW Coaching Wk

NSW Coaching Week - Day 1 NSW Coaching Wk

Competitors Comparison