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]
XHC	ASW20B	02:19:09 5259 ft	06:07:05 1935 ft	03:47:56	27 (69.8%) 02:39:01	21 (27.5%) 01:02:46	11 (2.6%) 00:06:02	391.1	414.4	6%	30889	-4907 15.9%	1470	23 (23)	58.2 (58.4)	4.9	5.3	1099	987	1.8	38.5	1.4 1.8	84.4	71.5 13	7847 12.6 %	55.6 103
IUC	Astir	02:14:49 6240 ft	05:53:01 2142 ft	03:38:12	25 (79.1%) 02:52:37	19 (18.5%) 00:40:22	9 (2.1%) 00:04:34	393.7	427.4	8.6%	21758	-421 1.9%	1145	24 (26)	69.2 (69.9)	5.3	5.6	1217	359	2.6	51.6	1.1 1.3	80.2	80 0.2	7279 11.6 %	58.4 108.2
LAQ	LAK	02:15:42 5482 ft	07:17:54 2477 ft	05:02:12	34 (62.9%) 03:10:07	29 (35%) 01:45:51	10 (1.9%) 00:05:46	386	494.8	28.2%	31099	-7611 24.5%	1072	29 (31)	68.5 (68.9)	2.9	2.9	485	862	0.8	46.6	1.8 2	84.3	60.3 24	7645 12.2 %	41.4 76.7

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
XHC	ASW20B	Std-Gen1[Cirrus]	34	5259 ft 02:19:09	120 [sec] (0.9 %) 981 [ft] -0.91 [km/h]	328 [sec] (2.5 %) 4.9/5.3 [kts] -2.53 [km/h]	228 [sec] (1.7 %) 1.8/4.9 [kts] -1.75 [km/h]	480 [sec] (3.6 %) 1.8/2 [kts] -3.75 [km/h]	368 [sec] (2.8 %) 84.4/71.5 [kts] -2.84 [km/h]	0 [sec] (0 %) 0 [ft] 0 [km/h]	817 [sec] (6.4 %) 23/391 [km] -6.54 [km/h]	0 [sec] (0 %) 12.6/12.6 [%] 7847/7847[ft] 0 [km/h]	103 km/h
IUC	Astir	15m-Gen1[Mosquito]	34	6240 ft 02:14:49	0 [sec] (0 %) 0 [ft] 0 [km/h]	0 [sec] (0 %) 5.3/5.3 [kts] 0 [km/h]	139 [sec] (1.1 %) 2.6/5.3 [kts] -1.16 [km/h]	1436 [sec] (12.3 %) 1.3/2 [kts] -13.33 [km/h]	15 [sec] (0.1 %) 80.2/80 [kts] 0.12 [km/h]	23 [sec] (0.2 %) 207 [ft] -0.19 [km/h]	1124 [sec] (9.4 %) 34/394 [km] -10.16 [km/h]	86 [sec] (0.7 %) 11.6/12.6 [%] 7279/7847[ft] -0.72 [km/h]	108.2 km/h
LAQ	LAK	Std-Gen1[Cirrus]	34	5482 ft 02:15:42	155 [sec] (0.9 %) 758 [ft] -0.66 [km/h]	2889 [sec] (19 %) 2.9/5.3 [kts] -14.53 [km/h]	247 [sec] (1.4 %) 0.8/2.9 [kts] -1.06 [km/h]	0 [sec] (0 %) 2/2 [kts] 0 [km/h]	2985 [sec] (19.7 %) 84.3/60.3 [kts] -15.11 [km/h]	111 [sec] (0.6 %) 542 [ft] -0.47 [km/h]	5109 [sec] (39.2 %) 109/386 [km] -30.07 [km/h]	34 [sec] (0.2 %) 12.2/12.6 [%] 7645/7847[ft] -0.14 [km/h]	76.7 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
XHC	ASW20B	Std-Gen1[Cirrus]	34	21	19 90%	0 0%	2 10%	01:02:46	00:59:09	00:00:00	00:03:37	30889 -4907 15.9%	29045 -4628 15.9%	0 -0 0%	1843 -278 15.1%	1470	1528	0	921	23	23	00	21	58.2	58.3	0	56.7	4.9	4.8	0	5
IUC	Astir	15m-Gen1[Mosquito]	34	19	12 63%	5 26%	2 11%	00:40:22	00:28:25	00:09:01	00:02:56	21758 -421 1.9%	16410 -115 0.7%	4130 -114 2.8%	1217 -191 15.7%	1145	1367	826	608	24	23	27	35	69.2	67.2	72.1	74.1	5.3	5.7	4.5	4.1
LAQ	LAK	Std-Gen1[Cirrus]	34	29	13 45%	14 48%	2 7%	01:45:51	00:56:34	00:45:31	00:03:46	31099 -7611 24.5%	15902 -4563 28.7%	14186 -2709 19.1%	1010 -337 33.4%	1072	1223	1013	505	29	27	34	32	68.5	70.1	66.8	70.5	2.9	2.8	3.1	2.6

Callsign	Glider	Polar	WingLoad	Count	Time [hms]	Time %	Alt [ft]	Alt Lost [ft]	Climb (avg) [kts]
XHC	ASW20B	Std-Gen1[Cirrus]	34	11	00:06:02	2.6 %	1099	987	1.8
IUC	Astir	15m-Gen1[Mosquito]	34	9	00:04:34	2.1 %	1217	359	2.6
LAQ	LAK	Std-Gen1[Cirrus]	34	10	00:05:46	1.9 %	485	862	0.8

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]
XHC	ASW20B	Std-Gen1[Cirrus]	34	27	02:45:03	02:39:01	69.8 %	-34206	391.1	424.9	414.4	6 %	103	55.6	76.8	79.7	60.4	84.4	37.5	36.3	40.8	38.5	1.8	71.5
IUC	Astir	15m-Gen1[Mosquito]	34	25	02:57:11	02:52:37	79.1 %	-25982	393.7	437.4	427.4	8.6 %	108	58.4	72	73.9	64.9	80.2	49.7	47.5	55.2	51.6	1.3	80
LAQ	LAK	Std-Gen1[Cirrus]	34	34	03:15:53	03:10:07	62.9 %	-34333	386	508.2	494.8	28.2 %	77	41.4	63.8	65.8	54.5	84.3	36.9	36.4	48.6	46.6	2	60.3

Altitudes

callsign	Glider	Start [ft]	End [ft]	Max [ft]	Glide [ft]	T-Glide [ft]	Thermal [ft]	Thermal Lost [ft]	Thermal Lost [%]	Thermal (avg) [ft]
XHC	ASW20B	5259	1935	10675	-34206	-35305	30889	4907	15.9 %	1470
IUC	Astir	6240	2142	10216	-25982	-27199	21758	421	1.9 %	1145
LAQ	LAK	5482	2477	11617	-34333	-34819	31099	7611	24.5 %	1072

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]
XHC	ASW20B	02:19:09	06:07:05	03:47:56	02:45:03	02:39:01	01:02:46	00:06:02	69.8 %	27.5 %	2.6 %	23
IUC	Astir	02:14:49	05:53:01	03:38:12	02:57:11	02:52:37	00:40:22	00:04:34	79.1 %	18.5 %	2.1 %	24
LAQ	LAK	02:15:42	07:17:54	05:02:12	03:15:53	03:10:07	01:45:51	00:05:46	62.9 %	35 %	1.9 %	29

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
XHC	ASW20B	02:19:09 5259 ft	02:39:00 5846 ft	00:19:51	4 (52.4%) 00:10:24	3 (39.8%) 00:07:54	2 (7.3%) 00:01:27	22.1	23.7	7.3%	2618	-770 29.4%	872	24	53.3	3.3	9	255	0.1	38.5	0.6 0.7	74	69.1 4.9	36.1 66.9	41.6 77.1
IUC	Astir	02:14:49 6240 ft	02:31:02 6135 ft	00:16:13	3 (74.8%) 00:12:08	2 (22%) 00:03:34	1 (2.6%) 00:00:25	23.2	28.5	22.8%	1128	-75 6.7%	564	23	62.3	3.1	-32	46	-0.8	74.4	1.3 1.5	76.1	66.5 9.7	46.4 85.9	46.1 85.3
LAQ	LAK	02:15:42 5482 ft	02:34:08 5715 ft	00:18:26	4 (64.4%) 00:11:52	3 (35.6%) 00:06:34	0 (0%) 00:00:00	23.6	28.5	20.6%	1853	-364 19.6%	617	26	63.8	2.8	0	0	0	57.7	1.6 1.7	77.8	61.6 16.2	41.5 76.9	44.6 82.5

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
XHC	ASW20B	02:39:00 5846 ft	04:15:01 9534 ft	01:36:01	9 (68.9%) 01:06:10	8 (27.1%) 00:26:02	7 (4%) 00:03:49	141	155.9	10.6%	13382	-2017 15.1%	1672	23	57.3	5.1	892	620	2.3	48.3	1.2 1.5	76.4	73.7 2.7	47.6 88.2	51.4 95.2
IUC	Astir	02:31:02 6135 ft	03:56:09 9809 ft	01:25:07	9 (77.5%) 01:05:56	8 (21.7%) 00:18:26	1 (0.7%) 00:00:34	137.5	152.7	11.1%	11049	-33 0.3%	1381	23	69.8	5.9	52	80	0.9	65.5	1.1 1.2	75	83.2 -8.2	52.3 96.9	56.5 104.6
LAQ	LAK	02:34:08 5715 ft	05:24:15 8316 ft	02:50:07	21 (54%) 01:31:56	20 (44.5%) 01:15:45	4 (1.4%) 00:02:19	134.2	220.9	64.6%	17332	-6522 37.6%	866	29	66.5	2.3	-173	459	-0.7	49.8	1.3 1.4	77.8	59.9 17.9	25.6 47.4	27.4 50.8

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
XHC	ASW20B	04:15:01 9534 ft	04:31:27 7683 ft	00:16:26	2 (84.3%) 00:13:51	1 (15.6%) 00:02:34	0 (0%) 00:00:00	42	42.7	1.6%	1476	-95 6.4%	1476	22	59.9	5.7	0	0	0	41.9	3.3 3.6	99.8	66.5 33.4	82.8 153.3	70.8 131.1
IUC	Astir	03:56:09 9809 ft	04:14:14 7290 ft	00:18:05	1 (92.4%) 00:16:42	0 (0%) 00:00:00	3 (7.1%) 00:01:17	47.2	48.9	3.6%	0	0 0%	0	00	0	0	702	42	5.4	49.7	2.2 2.3	94.9	60.8 34.2	84.6 156.7	0 0
LAQ	LAK	05:24:15 8316 ft	05:41:46 10508 ft	00:17:31	2 (67.6%) 00:11:51	1 (32.4%) 00:05:40	0 (0%) 00:00:00	34.3	35.8	4.5%	4665	-141 3%	4665	37	70.5	8.1	0	0	0	47.5	3.4 3.4	98	78.5 19.4	63.4 117.4	77.5 143.5

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 [%]	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
XHC	ASW20B	04:31:27 7683 ft	05:07:48 7644 ft	00:36:21	4 (69.6%) 00:25:18	3 (29.3%) 00:10:39	1 (1.1%) 00:00:24	70.2	71.6	2.1%	6758	-636 9.4%	2252	22	61	6.3	124	82	3.1	34	1.8 2	91.7	76.6 15.1	62.5 115.8	63 116.8
IUC	Astir	04:14:14 7290 ft	04:52:36 7515 ft	00:38:22	5 (77.2%) 00:29:38	4 (18.1%) 00:06:57	3 (4.2%) 00:01:37	74.1	78.6	6%	4688	-117 2.5%	1172	27	69.1	6.7	255	187	1.6	56.3	1.6 1.7	85.9	84.4 1.5	62.6 115.9	63.7 118.1
LAQ	LAK	05:41:46 10508 ft	06:20:11 9547 ft	00:38:25	4 (67.3%) 00:25:51	3 (25.9%) 00:09:58	4 (5.9%) 00:02:15	64.9	76.1	17.4%	4448	-328 7.4%	1482	33	78.3	4.4	583	269	2.6	40.1	2.7 2.8	95.4	64 31.4	54.7 101.3	52.3 96.9

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 [%]	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
XHC	ASW20B	05:07:48 7644 ft	05:53:09 8280 ft	00:45:21	7 (64.8%) 00:29:22	6 (34.4%) 00:15:37	1 (0.8%) 00:00:22	77.1	81.6	5.8%	6653	-1386 20.8%	1108	22	60.1	4.2	72	29	1.9	44	2.2 2.4	90	65 25	55.1 102	57.4 106.4
IUC	Astir	04:52:36 7515 ft	05:32:02 7257 ft	00:39:26	5 (76.8%) 00:30:18	4 (21.2%) 00:08:21	1 (1.7%) 00:00:41	72.3	76.8	6.3%	3877	-156 4%	969	26	72	4.6	239	3	3.5	57.9	1.4 1.5	82.1	74.8 7.3	59.4 110	59.2 109.6
LAQ	LAK	06:20:11 9547 ft	07:00:48 6591 ft	00:40:37	2 (77.6%) 00:31:31	2 (19.5%) 00:07:54	2 (3%) 00:01:12	91.3	94.5	3.5%	2798	-255 9.1%	1399	31	80.2	3.5	75	134	0.6	53.2	3.5 3.5	97.2	54.9 42.3	72.8 134.8	61.2 113.3

Summary Leg 6

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]	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
XHC	ASW20B	05:53:09 8280 ft	06:07:05 1935 ft	00:13:56	1 (100%) 00:13:56	0 (0%) 00:00:00	0 (0%) 00:00:00	38.6	38.8	0.5%	0	0 0%	0	00	0	0	20.1	-0.2 0.1	90.3	84.7 5.6	89.8 166.3	0 0
IUC	Astir	05:32:02 7257 ft	05:53:01 2142 ft	00:20:59	2 (85.4%) 00:17:55	1 (14.6%) 00:03:04	0 (0%) 00:00:00	39.3	41.9	6.5%	1013	-39 3.9%	1013	26	67.7	3.3	22.4	-1.1 -0.9	75.7	80.4 -4.7	60.7 112.4	35.9 66.5
LAQ	LAK	07:00:48 6591 ft	07:17:54 2477 ft	00:17:06	1 (100%) 00:17:06	0 (0%) 00:00:00	0 (0%) 00:00:00	37.7	39	3.2%	0	0 0%	0	00	0	0	31.1	0.2 0.2	73.8	76.4 -2.6	71.5 132.4	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: 2026 LKSC OZ Day GP-Club Day 2

2026 LKSC OZ Day GP - Club Day 2

Competitors Comparison