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]
FQN		Mosquito	03:45:41 7509 ft	05:54:04 1250 ft	02:08:23	14 (73.9%) 01:34:54	9 (24%) 00:30:48	3 (1.9%) 00:02:30	257.9	262.5	1.8%	18775	-860 4.6%	2086	28 (30)	55.6 (53.9)	6	6.4	910	205	3.6	33.3	0.7 1	89.6	92.4 -2.8	5068 8.1 %	65.1 120.6
ZT		Jantar-Std-2	03:14:13 6991 ft	05:39:23 1394 ft	02:25:10	16 (78.4%) 01:53:49	11 (18.3%) 00:26:34	7 (3.1%) 00:04:32	257.6	263.7	2.4%	13822	-98 0.7%	1256	25 (26)	59.7 (59.2)	5.1	5.3	1633	118	3.6	41.2	0.4 0.6	75.1	89.4 -14.3	6946 11.1 %	57.5 106.5

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
FQN	Mosquito	15m-LD-40-[ASW-20C-[IDA]]	34	7509 ft 03:45:41	0 [sec] (0 %) 0 [ft] 0 [km/h]	0 [sec] (0 %) 6/6 [kts] 0 [km/h]	60 [sec] (0.8 %) 3.6/6 [kts] -0.95 [km/h]	0 [sec] (0 %) 1/1 [kts] 0 [km/h]	25 [sec] (0.3 %) 89.6/92.4 [kts] -0.39 [km/h]	0 [sec] (0 %) 0 [ft] 0 [km/h]	140 [sec] (1.8 %) 5/258 [km] -2.23 [km/h]	162 [sec] (2.2 %) 8.1/11.1 [%] 5068/6946[ft] -2.6 [km/h]	120.6 km/h
ZT	Jantar-Std-2	15m-LD-40-[ASW-20C-[IDA]]	34	6991 ft 03:14:13	60 [sec] (0.7 %) 518 [ft] -0.74 [km/h]	234 [sec] (2.8 %) 5.1/6 [kts] -2.93 [km/h]	84 [sec] (1 %) 3.6/5.1 [kts] -1.03 [km/h]	532 [sec] (6.5 %) 0.6/1 [kts] -6.93 [km/h]	282 [sec] (3.4 %) 75.1/89.4 [kts] -3.56 [km/h]	17 [sec] (0.2 %) 144 [ft] -0.2 [km/h]	207 [sec] (2.4 %) 6/258 [km] -2.59 [km/h]	0 [sec] (0 %) 11.1/11.1 [%] 6946/6946[ft] 0 [km/h]	106.5 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
FQN	Mosquito	15m-LD-40-[ASW-20C-[IDA]]	34	9	1 11%	7 78%	1 11%	00:30:48	00:02:09	00:24:18	00:04:21	18775 -860 4.6%	943 -70 7.4%	14590 -503 3.4%	3241 -287 8.9%	2086	943	2084	3241	28	32	28	29	55.6	57.4	55.4	55.1	6	4.3	5.9	7.4
ZT	Jantar-Std-2	15m-LD-40-[ASW-20C-[IDA]]	34	11	4 36%	7 64%	0 0%	00:26:34	00:11:19	00:15:15	00:00:00	13822 -98 0.7%	5770 -52 0.9%	8051 -45 0.6%	0 -0 0%	1256	1442	1150	0	25	25	26	00	59.7	60.9	59	0	5.1	5	5.2	0

Thermal Attempts

	Callsign	Glider	Polar	WingLoad	Count	Time [hms]	Time %	Alt [ft]	Alt Lost [ft]	Climb (avg) [kts]
	FQN	Mosquito	15m-LD-40-[ASW-20C-[IDA]]	34	3	00:02:30	1.9 %	910	205	3.6
	ZT	Jantar-Std-2	15m-LD-40-[ASW-20C-[IDA]]	34	7	00:04:32	3.1 %	1633	118	3.6

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]
	FQN	Mosquito	15m-LD-40-[ASW-20C-[IDA]]	34	14	01:37:24	01:34:54	73.9 %	-24955	257.9	266.8	262.5	1.8 %	121	65.1	85.8	88	67.3	89.6	33.9	32.7	35.1	33.3	1	92.4
	ZT	Jantar-Std-2	15m-LD-40-[ASW-20C-[IDA]]	34	16	01:58:21	01:53:49	78.4 %	-19366	257.6	272	263.7	2.4 %	106	57.5	70.5	73.3	60.7	75.1	43.6	40.2	46.1	41.2	0.6	89.4

Altitudes

	callsign	Glider	Start [ft]	End [ft]	Max [ft]	Glide [ft]	T-Glide [ft]	Thermal [ft]	Thermal Lost [ft]	Thermal Lost [%]	Thermal (avg) [ft]
	FQN	Mosquito	7509	1250	8062	-24955	-25866	18775	860	4.6 %	2086
	ZT	Jantar-Std-2	6991	1394	8963	-19366	-21000	13822	98	0.7 %	1256

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]
	FQN	Mosquito	03:45:41	05:54:04	02:08:23	01:37:24	01:34:54	00:30:48	00:02:30	73.9 %	24 %	1.9 %	28
	ZT	Jantar-Std-2	03:14:13	05:39:23	02:25:10	01:58:21	01:53:49	00:26:34	00:04:32	78.4 %	18.3 %	3.1 %	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
FQN		Mosquito	03:45:41 7509 ft	04:12:33 4471 ft	00:26:52	2 (86.7%) 00:23:18	1 (13.1%) 00:03:31	0 (0%) 00:00:00	69.9	69.6	-0.3%	2582	-15 0.6%	2582	26	54.9	7.3	0	0	0	40.9	1.7 1.9	96.8	94.4 2.4	84.3 156.1	75.1 139.1
ZT		Jantar-Std-2	03:14:13 6991 ft	03:55:36 8372 ft	00:41:23	5 (69%) 00:28:34	4 (27.2%) 00:11:16	2 (3.6%) 00:01:30	69.5	69.7	0.3%	5521	-55 1%	1380	25	60.7	4.8	928	0	6.1	45	0.8 0.8	79	86.1 -7.1	54.4 100.7	58.9 109.2

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
FQN		Mosquito	04:12:33 4471 ft	04:45:05 4637 ft	00:32:32	3 (74.1%) 00:24:06	2 (20%) 00:06:30	2 (5.9%) 00:01:56	52.1	56.3	8.1%	4185	-357 8.5%	2092	30	56.3	6.4	769	165	3.9	38.5	0.3 0.6	75.6	97 -21.4	51.8 95.9	53.1 98.4
ZT		Jantar-Std-2	03:55:36 8372 ft	04:36:34 8280 ft	00:40:58	5 (75.5%) 00:30:56	4 (19.4%) 00:07:58	3 (4.9%) 00:02:00	52	57.6	10.9%	4127	-42 1%	1031	26	58.4	5.1	357	108	1.8	41.5	0.1 0.1	60.3	92.5 -32.2	41.1 76.1	41.9 77.6

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
FQN		Mosquito	04:45:05 4637 ft	05:18:04 4885 ft	00:32:59	3 (62.6%) 00:20:38	2 (35.6%) 00:11:44	1 (1.7%) 00:00:34	47.7	52.1	9.3%	6937	-201 2.9%	3468	29	52.9	5.8	141	39	2.5	25	-0.6 -0.3	81.8	99.4 -17.5	46.8 86.7	48.9 90.6
ZT		Jantar-Std-2	04:36:34 8280 ft	05:02:41 5935 ft	00:26:07	2 (88.2%) 00:23:02	1 (11.4%) 00:02:59	0 (0%) 00:00:00	47.9	49.2	2.8%	1630	0 0%	1630	29	57	5.4	0	0	0	41	0.2 0.3	69.3	93.1 -23.8	59.4 110	51.3 94.9

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
FQN		Mosquito	05:18:04 4885 ft	05:48:37 3287 ft	00:30:33	5 (70.1%) 00:21:25	4 (29.6%) 00:09:03	0 (0%) 00:00:00	74.4	70.5	-5.1%	5070	-287 5.7%	1267	27	56.8	5.5	0	0	0	35	2.1 2.2	106.7	81.3 25.5	78.9 146.1	73.3 135.8
ZT		Jantar-Std-2	05:02:41 5935 ft	05:33:59 4087 ft	00:31:18	3 (82.7%) 00:25:53	2 (13.9%) 00:04:21	2 (3.3%) 00:01:02	74.5	73.3	-1.6%	2542	0 0%	1271	23	61.3	5.8	347	9	3.3	50.8	1.7 1.8	91.8	85.5 6.3	77.1 142.8	70.7 130.8

Summary Leg 5

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
FQN		Mosquito	05:48:37 3287 ft	05:54:04 1250 ft	00:05:27	1 (100%) 00:05:27	0 (0%) 00:00:00	0 (0%) 00:00:00	13.9	14	0.7%	0	0 0%	0	00	0	0	0	0	0	22.5	-0.9 -0.8	83.1	102 -18.8	82.6 153	0 0
ZT		Jantar-Std-2	05:33:59 4087 ft	05:39:23 1394 ft	00:05:24	1 (100%) 00:05:24	0 (0%) 00:00:00	0 (0%) 00:00:00	13.8	13.9	0.7%	0	0 0%	0	00	0	0	0	0	0	16.9	-2.1 -1.9	83.2	105.9 -22.7	82.6 153	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: Horsham Week 2022-Task 2-Club

Horsham Week 2022 - Task 2-Club

Competitors Comparison