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]
XC	ASW-20	17:27:11 3920 ft	20:32:08 1555 ft	03:04:57	27 (61.4%) 01:53:36	27 (36.5%) 01:07:35	6 (2%) 00:03:44	250.1	271.6	8.6%	16384	-3251 19.8%	606	23 (23)	52 (50.9)	2.4	2.7	249	505	0.7	46.9	0.7 0.8	77.5	69.8 7.7	4748 7.6 %	43.8 81.1
1DM	Glasflugel-304-CZ	17:27:10 4061 ft	20:28:07 1450 ft	03:00:57	27 (63.8%) 01:55:23	24 (30.1%) 00:54:30	19 (6.1%) 00:11:00	228.5	261.9	14.6%	13182	-2513 19.1%	549	26 (29)	54.1 (53.3)	2.4	2.6	1213	1384	1.1	50.3	0.6 0.7	73.5	70.3 3.2	4965 7.9 %	40.9 75.7
B5	ASW-20C	17:30:27 3772 ft	20:22:46 1909 ft	02:52:19	26 (62.1%) 01:46:56	24 (33.7%) 00:58:01	11 (4.2%) 00:07:15	208.4	222.9	7%	13746	-2483 18.1%	572	25 (26)	53.1 (51.2)	2.3	2.6	744	772	1	44.8	0.3 0.3	67.5	73.1 -5.6	4613 7.4 %	39.2 72.6

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
XC	ASW-20	15m-LD-40-[ASW-20C-[IDA]]	36	3920 ft 17:27:11	35 [sec] (0.3 %) 141 [ft] -0.26 [km/h]	0 [sec] (0 %) 2.4/2.4 [kts] 0 [km/h]	162 [sec] (1.5 %) 0.7/2.4 [kts] -1.2 [km/h]	0 [sec] (0 %) 0.8/0.8 [kts] 0 [km/h]	113 [sec] (1 %) 77.5/69.8 [kts] -0.84 [km/h]	26 [sec] (0.2 %) 105 [ft] -0.19 [km/h]	954 [sec] (9.4 %) 22/250 [km] -7.63 [km/h]	23 [sec] (0.2 %) 7.6/7.9 [%] 4748/4965[ft] -0.17 [km/h]	81.1 km/h
1DM	Glasflugel-304-CZ	15m-LD-40-[ASW-20C-[IDA]]	36	4061 ft 17:27:10	0 [sec] (0 %) 0 [ft] 0 [km/h]	7 [sec] (0.1 %) 2.4/2.4 [kts] -0.05 [km/h]	359 [sec] (3.4 %) 1.1/2.4 [kts] -2.59 [km/h]	192 [sec] (1.8 %) 0.7/0.8 [kts] -1.37 [km/h]	1 [sec] (0 %) 73.5/70.3 [kts] -0 [km/h]	0 [sec] (0 %) 0 [ft] 0 [km/h]	1587 [sec] (17.1 %) 33/229 [km] -12.97 [km/h]	0 [sec] (0 %) 7.9/7.9 [%] 4965/4965[ft] 0 [km/h]	75.7 km/h
B5	ASW-20C	15m-LD-40-[ASW-20C-[IDA]]	36	3772 ft 17:30:27	73 [sec] (0.7 %) 289 [ft] -0.52 [km/h]	79 [sec] (0.8 %) 2.3/2.4 [kts] -0.56 [km/h]	247 [sec] (2.4 %) 1/2.3 [kts] -1.77 [km/h]	1249 [sec] (13.7 %) 0.3/0.8 [kts] -9.98 [km/h]	84 [sec] (0.8 %) 67.5/73.1 [kts] -0.59 [km/h]	116 [sec] (1.1 %) 459 [ft] -0.83 [km/h]	719 [sec] (7.5 %) 14/208 [km] -5.42 [km/h]	36 [sec] (0.3 %) 7.4/7.9 [%] 4613/4965[ft] -0.25 [km/h]	72.6 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
XC	ASW-20	15m-LD-40-[ASW-20C-[IDA]]	36	27	8 30%	19 70%	0 0%	01:07:35	00:18:25	00:49:10	00:00:00	16384 -3251 19.8%	3490 -1207 34.6%	12893 -2043 15.8%	0 -0 0%	606	436	678	0	23	25	22	00	52	52.3	51.8	0	2.4	1.9	2.6	0
1DM	Glasflugel-304-CZ	15m-LD-40-[ASW-20C-[IDA]]	36	24	5 21%	18 75%	1 4%	00:54:30	00:11:10	00:41:05	00:02:15	13182 -2513 19.1%	2982 -331 11.1%	9862 -2086 21.2%	337 -95 28.2%	549	596	547	337	26	25	27	27	54.1	54.4	54.2	51.4	2.4	2.6	2.4	1.5
B5	ASW-20C	15m-LD-40-[ASW-20C-[IDA]]	36	24	12 50%	9 38%	3 13%	00:58:01	00:31:16	00:16:39	00:10:06	13746 -2483 18.1%	7778 -1167 15%	2477 -1118 45.1%	3490 -196 5.6%	572	648	275	1163	25	24	24	27	53.1	51.5	55.3	52.5	2.3	2.5	1.5	3.4

Thermal Attempts

Callsign	Glider	Polar	WingLoad	Count	Time [hms]	Time %	Alt [ft]	Alt Lost [ft]	Climb (avg) [kts]
XC	ASW-20	15m-LD-40-[ASW-20C-[IDA]]	36	6	00:03:44	2 %	249	505	0.7
1DM	Glasflugel-304-CZ	15m-LD-40-[ASW-20C-[IDA]]	36	19	00:11:00	6.1 %	1213	1384	1.1
B5	ASW-20C	15m-LD-40-[ASW-20C-[IDA]]	36	11	00:07:15	4.2 %	744	772	1

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]
XC	ASW-20	15m-LD-40-[ASW-20C-[IDA]]	36	27	01:57:20	01:53:36	61.4 %	-18753	250.1	277.6	271.6	8.6 %	81	43.8	69.1	71.3	48.6	77.5	43.8	43.2	48.6	46.9	0.8	69.8
1DM	Glasflugel-304-CZ	15m-LD-40-[ASW-20C-[IDA]]	36	27	02:06:23	01:55:23	63.8 %	-15859	228.5	280.6	261.9	14.6 %	76	40.9	58.6	64.2	50.2	73.5	47.3	43.9	58	50.3	0.7	70.3
B5	ASW-20C	15m-LD-40-[ASW-20C-[IDA]]	36	26	01:54:11	01:46:56	62.1 %	-15587	208.4	235.1	222.9	7 %	73	39.2	59.1	63.2	44.2	67.5	43.9	41.9	49.5	44.8	0.3	73.1

Altitudes

callsign	Glider	Start [ft]	End [ft]	Max [ft]	Glide [ft]	T-Glide [ft]	Thermal [ft]	Thermal Lost [ft]	Thermal Lost [%]	Thermal (avg) [ft]
XC	ASW-20	3920	1555	6397	-18753	-19002	16384	3251	19.8 %	606
1DM	Glasflugel-304-CZ	4061	1450	6811	-15859	-17073	13182	2513	19.1 %	549
B5	ASW-20C	3772	1909	6437	-15587	-16332	13746	2483	18.1 %	572

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]
XC	ASW-20	17:27:11	20:32:08	03:04:57	01:57:20	01:53:36	01:07:35	00:03:44	61.4 %	36.5 %	2 %	23
1DM	Glasflugel-304-CZ	17:27:10	20:28:07	03:00:57	02:06:23	01:55:23	00:54:30	00:11:00	63.8 %	30.1 %	6.1 %	26
B5	ASW-20C	17:30:27	20:22:46	02:52:19	01:54:11	01:46:56	00:58:01	00:07:15	62.1 %	33.7 %	4.2 %	25

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
XC	ASW-20	17:27:11 3920 ft	18:38:54 4937 ft	01:11:43	12 (64.4%) 00:46:11	12 (33.3%) 00:23:53	3 (2.3%) 00:01:39	97.9	109.4	11.7%	6975	-1069 15.3%	581	21	52.7	2.9	39	265	0.2	59.8	1 1.1	76.7	71.3 5.5	44.2 81.9	47 87
1DM	Glasflugel-304-CZ	17:27:10 4061 ft	18:45:10 4744 ft	01:18:00	12 (62.7%) 00:48:54	11 (30.5%) 00:23:46	8 (6.8%) 00:05:17	96.3	107.5	11.6%	6305	-1338 21.2%	573	26	54.1	2.6	1040	557	1.9	52.4	0.6 0.6	71.2	72.9 -1.7	40 74.1	41.3 76.6
B5	ASW-20C	17:30:27 3772 ft	18:41:05 4642 ft	01:10:38	13 (60.9%) 00:43:00	12 (35.1%) 00:24:49	3 (3.8%) 00:02:42	79.6	87.4	9.9%	5807	-1174 20.2%	483	24	52.8	2.3	577	177	2.1	52.2	0.4 0.5	65.9	71.5 -5.7	36.5 67.6	38.9 72

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
XC	ASW-20	18:38:54 4937 ft	19:58:41 4448 ft	01:19:47	12 (56.6%) 00:45:10	12 (41.8%) 00:33:23	2 (1.5%) 00:01:12	96.9	107.1	10.5%	7283	-1870 25.7%	606	24	51.3	2.2	134	124	1.1	44.4	0.6 0.7	76.8	68.6 8.2	39.4 73	38.6 71.6
1DM	Glasflugel-304-CZ	18:45:10 4744 ft	20:11:01 4176 ft	01:25:51	13 (62%) 00:53:15	12 (31.8%) 00:27:18	10 (6.2%) 00:05:17	96	118.1	23%	6158	-1066 17.3%	513	27	54.1	2.2	95	810	0.2	56.8	0.7 0.8	71.9	68.1 3.8	36.2 67	35.6 65.8
B5	ASW-20C	18:41:05 4642 ft	20:02:48 5816 ft	01:21:43	12 (54.4%) 00:44:27	12 (40.6%) 00:33:12	7 (5%) 00:04:04	87	93	6.9%	7939	-1308 16.5%	661	25	53.3	2.4	173	523	0.4	44	0.3 0.3	67.8	73.6 -5.8	34.5 63.9	37 68.6

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
XC	ASW-20	19:58:41 4448 ft	20:32:08 1555 ft	00:33:27	3 (66.5%) 00:22:15	3 (30.8%) 00:10:19	1 (2.6%) 00:00:53	55.2	55.1	-0.2%	2125	-311 14.7%	708	22	52	2	75	114	0.8	35.5	0.3 0.3	80.3	70.5 9.8	53.5 99.1	38 70.4
1DM	Glasflugel-304-CZ	20:11:01 4176 ft	20:28:07 1450 ft	00:17:06	2 (77.4%) 00:13:14	1 (20.1%) 00:03:26	1 (2.5%) 00:00:26	36.2	36.3	0.2%	718	-108 15.1%	718	25	54.9	2.1	78	16	1.8	33.8	0.5 0.6	88.9	68.1 20.8	68.6 127	39.1 72.4
B5	ASW-20C	20:02:48 5816 ft	20:22:46 1909 ft	00:19:58	1 (97.6%) 00:19:29	0 (0%) 00:00:00	1 (2.4%) 00:00:29	41.9	42.5	1.5%	0	0 0%	0	00	0	0	-6	72	-0.1	35.8	-0 0	70.7	75.1 -4.4	68 125.9	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: 2023 Canadian Nationals - Club Class-Task 3-Club

2023 Canadian Nationals - Club Class - Task 3-Club

Competitors Comparison