IGC Spy

2026 LKSC OZ Day GP - Day 5 Club

Competitors Comparison

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]
NQK		ASK21mi	03:31:50 4711 ft	07:07:13 2116 ft	03:35:23	18 (73.2%) 02:37:36	15 (21.2%) 00:45:41	18 (5.6%) 00:12:01	332.2	361.8	8.9%	23625	-780 3.3%	1575	29 (30)	61.4 (62.7)	5.1	5.6	3231	577	2.7	40.3	0.9 1.4	74.4	71.8 2.5	8806 14.1 %	50 92.6
S7		LS8	03:51:51 7240 ft	07:42:13 2385 ft	03:50:22	16 (74.6%) 02:51:47	13 (22.3%) 00:51:27	11 (3.1%) 00:07:03	383.9	413.2	7.6%	26305	-2499 9.5%	2023	29 (30)	59 (57.9)	5	5.5	1187	1130	1.7	41.9	0.5 0.9	77.9	80.3 -2.4	8485 13.6 %	54 100

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
NQK	ASK21mi	Std-Gen1[Cirrus]	31	4711 ft 03:31:50	293 [sec] (2.3 %) 2529 [ft] -2.15 [km/h]	0 [sec] (0 %) 5.1/5.1 [kts] 0 [km/h]	346 [sec] (2.8 %) 2.7/5.1 [kts] -2.55 [km/h]	0 [sec] (0 %) 1.4/1.4 [kts] 0 [km/h]	9 [sec] (0.1 %) 74.4/71.8 [kts] 0.07 [km/h]	0 [sec] (0 %) 0 [ft] 0 [km/h]	1151 [sec] (9.8 %) 30/332 [km] -9.05 [km/h]	0 [sec] (0 %) 14.1/14.1 [%] 8806/8806[ft] 0 [km/h]	92.6 km/h
S7	LS8	Std-Gen3[LS8-Neo]	34	7240 ft 03:51:51	0 [sec] (0 %) 0 [ft] 0 [km/h]	35 [sec] (0.3 %) 5/5.1 [kts] -0.25 [km/h]	284 [sec] (2.1 %) 1.7/5 [kts] -2.1 [km/h]	922 [sec] (7.1 %) 0.9/1.4 [kts] -7.15 [km/h]	38 [sec] (0.3 %) 77.9/80.3 [kts] -0.28 [km/h]	32 [sec] (0.2 %) 269 [ft] -0.23 [km/h]	1053 [sec] (8.2 %) 29/384 [km] -8.24 [km/h]	49 [sec] (0.4 %) 13.6/14.1 [%] 8485/8806[ft] -0.35 [km/h]	100 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
NQK	ASK21mi	Std-Gen1[Cirrus]	31	15	8 53%	6 40%	1 7%	00:45:41	00:17:55	00:24:14	00:03:32	23625 -780 3.3%	8359 -395 4.7%	13477 -276 2%	1788 -108 6%	1575	1044	2246	1788	29	29	29	26	61.4	59.3	65	56.8	5.1	4.6	5.5	5
S7	LS8	Std-Gen3[LS8-Neo]	34	13	8 62%	5 38%	0 0%	00:51:27	00:30:48	00:20:39	00:00:00	26305 -2499 9.5%	16643 -1728 10.4%	9662 -770 8%	0 -0 0%	2023	2080	1932	0	29	29	28	00	59	57.8	60.8	0	5	5.3	4.6	0

Thermal Attempts

	Callsign	Glider	Polar	WingLoad	Count	Time [hms]	Time %	Alt [ft]	Alt Lost [ft]	Climb (avg) [kts]
	NQK	ASK21mi	Std-Gen1[Cirrus]	31	18	00:12:01	5.6 %	3231	577	2.7
	S7	LS8	Std-Gen3[LS8-Neo]	34	11	00:07:03	3.1 %	1187	1130	1.7

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]
	NQK	ASK21mi	Std-Gen1[Cirrus]	31	18	02:49:37	02:37:36	73.2 %	-26220	332.2	384.7	361.8	8.9 %	93	50	63.4	68.3	57.9	74.4	41.6	37	48.1	40.3	1.4	71.8
	S7	LS8	Std-Gen3[LS8-Neo]	34	16	02:58:50	02:51:47	74.6 %	-31200	383.9	425.6	413.2	7.6 %	100	54	69.6	72.4	59.8	77.9	40.4	38.9	44.7	41.9	0.9	80.3

Altitudes

	callsign	Glider	Start [ft]	End [ft]	Max [ft]	Glide [ft]	T-Glide [ft]	Thermal [ft]	Thermal Lost [ft]	Thermal Lost [%]	Thermal (avg) [ft]
	NQK	ASK21mi	4711	2116	13782	-26220	-29452	23625	780	3.3 %	1575
	S7	LS8	7240	2385	11515	-31200	-32388	26305	2499	9.5 %	2023

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]
	NQK	ASK21mi	03:31:50	07:07:13	03:35:23	02:49:37	02:37:36	00:45:41	00:12:01	73.2 %	21.2 %	5.6 %	29
	S7	LS8	03:51:51	07:42:13	03:50:22	02:58:50	02:51:47	00:51:27	00:07:03	74.6 %	22.3 %	3.1 %	29

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
NQK		ASK21mi	03:31:50 4711 ft	05:23:53 9980 ft	01:52:03	10 (67.9%) 01:16:04	9 (25.5%) 00:28:33	11 (6.6%) 00:07:21	116.9	144	23.2%	14803	-589 4%	1644	29	59.7	5.1	2043	291	2.7	40.8	0.3 0.4	61.3	76 -14.7	33.8 62.6	37.2 68.9
S7		LS8	03:51:51 7240 ft	05:50:14 7959 ft	01:58:23	9 (70.1%) 01:22:56	8 (26%) 00:30:46	8 (3.9%) 00:04:40	131	157.5	20.2%	13556	-2167 16%	1694	30	57.3	4.4	403	756	0.9	39	-0.2 -0.1	61.5	81.7 -20.1	35.9 66.5	36.5 67.6

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
NQK		ASK21mi	05:23:53 9980 ft	06:29:03 11916 ft	01:05:10	6 (72.5%) 00:47:13	5 (22.4%) 00:14:36	5 (5.1%) 00:03:21	133.7	130.9	-2.1%	7962	-142 1.8%	1592	29	63.5	5.4	1240	101	3.7	59.1	3.1 3.3	89.8	63.9 25.9	66.5 123.2	70.5 130.6
S7		LS8	05:50:14 7959 ft	07:01:16 8937 ft	01:11:02	4 (76.9%) 00:54:39	3 (19.6%) 00:13:56	3 (3.4%) 00:02:23	163.2	158.7	-2.7%	9616	-246 2.6%	3205	28	59.9	6.8	784	374	3.2	55.1	2.2 2.3	94.1	82 12.1	74.4 137.8	76 140.7

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
NQK		ASK21mi	06:29:03 11916 ft	07:07:13 2116 ft	00:38:10	2 (89.9%) 00:34:19	1 (6.6%) 00:02:32	2 (3.4%) 00:01:19	81.6	86.8	6.4%	859	-49 5.7%	859	30	67.2	3.4	-52	183	-0.4	26.8	0.5 0.8	81.9	66.5 15.5	69.2 128.2	39.5 73.2
S7		LS8	07:01:16 8937 ft	07:42:13 2385 ft	00:40:57	3 (83.5%) 00:34:12	2 (16.5%) 00:06:45	0 (0%) 00:00:00	89.7	96.9	8.1%	3133	-85 2.7%	1566	25	64.2	4.6	0	0	0	32.8	0.8 1	91.8	77.4 14.3	70.9 131.3	53.7 99.4

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: 2026 LKSC OZ Day GP-Day 5 Club