IGC Spy

South African Nationals 2023 18m 15m Double Club - Task 4-2Seat

Competitors Comparison

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]
TD	Duo-Discus	12:05:30 10485 ft	14:29:42 4786 ft	02:24:12	16 (69.2%) 01:39:51	13 (27.6%) 00:39:49	8 (3.1%) 00:04:25	290.7	304.3	4.6%	19623	-1046 5.3%	1509	21 (22)	76.4 (76.9)	4.9	5.2	965	598	2.2	38	0.8 0.9	98.7	91.4 7.3	9669 15.5 %	65.3 120.9
AT2	ASH-25Mr	12:05:22 9816 ft	14:23:55 4957 ft	02:18:33	14 (61.2%) 01:24:49	11 (36.6%) 00:50:41	5 (2.1%) 00:02:55	291.2	295.4	1.4%	22230	-2838 12.8%	2020	25 (26)	72.6 (72.5)	4.3	4.5	226	908	0.8	35.4	1.6 1.7	112.8	81.7 31.1	8999 14.4 %	68.1 126.1
EF	Duo-Discus-T	11:56:07 10410 ft	14:27:45 4996 ft	02:31:38	18 (68.4%) 01:43:40	15 (26.4%) 00:40:00	13 (5.2%) 00:07:52	290.6	300.1	3.3%	16788	-2139 12.7%	1119	24 (25)	67.4 (66.7)	4.1	4.2	1840	1056	2.3	40.8	0.7 0.8	93.8	86.9 6.8	9110 14.6 %	62.1 115
EN	Discus	11:54:05 9376 ft	14:22:00 4901 ft	02:27:55	18 (64%) 01:34:42	15 (32.3%) 00:47:49	9 (3.5%) 00:05:14	290.9	299.2	2.9%	21505	-1266 5.9%	1433	25 (26)	69.3 (69)	4.4	4.5	1630	649	3.1	35.4	0.8 1	102.4	87.6 14.7	8713 13.9 %	63.7 118
KG	ASG-32Mi	11:48:50 9740 ft	14:26:41 5019 ft	02:37:51	20 (63.3%) 01:39:53	17 (33.2%) 00:52:28	11 (3.4%) 00:05:24	290.7	299.2	2.9%	17367	-4497 25.9%	1021	23 (24)	70.7 (70.7)	3.3	3.6	614	1220	1.1	43.3	1 1.1	97	78.4 18.7	8710 13.9 %	59.7 110.6
PL	Duo-Discus	11:58:07 9055 ft	15:13:58 5928 ft	03:15:51	22 (57.8%) 01:53:07	19 (40.1%) 01:18:35	6 (2%) 00:04:00	291.9	288	-1.3%	24243	-6277 25.9%	1275	24 (25)	67.1 (67.6)	3	3.3	70	892	0.2	34.4	-0.2 -0.1	82.5	85.3 -2.8	9292 14.9 %	48.3 89.5
12	S-12-VT	11:47:35 10200 ft	14:42:43 4865 ft	02:55:08	25 (63.1%) 01:50:28	22 (26.6%) 00:46:39	30 (10.2%) 00:17:54	290.8	314.6	8.2%	17178	-3986 23.2%	780	33 (36)	70.4 (69.9)	3.6	4	2355	2893	1.3	41.5	0.6 0.8	92.3	83.7 8.5	8689 13.9 %	53.8 99.6

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
TD	Duo-Discus	Dual-20m-[DuoDiscus-[MD]]	42	10485 ft 12:05:30	0 [sec] (0 %) 0 [ft] 0 [km/h]	0 [sec] (0 %) 4.9/4.9 [kts] 0 [km/h]	148 [sec] (1.7 %) 2.2/4.9 [kts] -2.1 [km/h]	1077 [sec] (14.2 %) 0.9/1.7 [kts] -17.2 [km/h]	48 [sec] (0.6 %) 98.7/91.4 [kts] -0.67 [km/h]	0 [sec] (0 %) 0 [ft] 0 [km/h]	402 [sec] (4.9 %) 14/291 [km] -5.9 [km/h]	0 [sec] (0 %) 15.5/15.5 [%] 9669/9669[ft] 0 [km/h]	120.9 km/h
AT2	ASH-25Mr	Dual-20m-[DuoDiscus-[MD]]	42	9816 ft 12:05:22	92 [sec] (1.1 %) 669 [ft] -1.4 [km/h]	335 [sec] (4.2 %) 4.3/4.9 [kts] -5.29 [km/h]	144 [sec] (1.8 %) 0.8/4.3 [kts] -2.22 [km/h]	0 [sec] (0 %) 1.7/1.7 [kts] 0 [km/h]	890 [sec] (12 %) 112.8/81.7 [kts] -15.12 [km/h]	23 [sec] (0.3 %) 171 [ft] -0.36 [km/h]	120 [sec] (1.5 %) 4/291 [km] -1.85 [km/h]	49 [sec] (0.6 %) 14.4/15.5 [%] 8999/9669[ft] -0.75 [km/h]	126.1 km/h
EF	Duo-Discus-T	Dual-20m-[DuoDiscus-[MD]]	42	10410 ft 11:56:07	11 [sec] (0.1 %) 75 [ft] -0.14 [km/h]	356 [sec] (4.1 %) 4.1/4.9 [kts] -4.68 [km/h]	209 [sec] (2.4 %) 2.3/4.1 [kts] -2.7 [km/h]	1389 [sec] (18 %) 0.8/1.7 [kts] -20.72 [km/h]	32 [sec] (0.4 %) 93.8/86.9 [kts] -0.41 [km/h]	30 [sec] (0.3 %) 210 [ft] -0.38 [km/h]	297 [sec] (3.4 %) 9/291 [km] -3.88 [km/h]	52 [sec] (0.6 %) 14.6/15.5 [%] 9110/9669[ft] -0.66 [km/h]	115 km/h
EN	Discus	Dual-20m-[DuoDiscus-[MD]]	42	9376 ft 11:54:05	148 [sec] (1.7 %) 1109 [ft] -2 [km/h]	251 [sec] (2.9 %) 4.4/4.9 [kts] -3.43 [km/h]	97 [sec] (1.1 %) 3.1/4.4 [kts] -1.3 [km/h]	936 [sec] (11.8 %) 1/1.7 [kts] -13.9 [km/h]	178 [sec] (2 %) 102.4/87.6 [kts] -2.41 [km/h]	15 [sec] (0.2 %) 115 [ft] -0.2 [km/h]	254 [sec] (2.9 %) 8/291 [km] -3.48 [km/h]	81 [sec] (0.9 %) 13.9/15.5 [%] 8713/9669[ft] -1.08 [km/h]	118 km/h
KG	ASG-32Mi	Dual-20m-[DuoDiscus-[MD]]	42	9740 ft 11:48:50	135 [sec] (1.4 %) 745 [ft] -1.6 [km/h]	1034 [sec] (12.3 %) 3.3/4.9 [kts] -13.53 [km/h]	213 [sec] (2.3 %) 1.1/3.3 [kts] -2.54 [km/h]	1114 [sec] (13.3 %) 1.1/1.7 [kts] -14.73 [km/h]	489 [sec] (5.5 %) 97/78.4 [kts] -6.02 [km/h]	42 [sec] (0.4 %) 233 [ft] -0.49 [km/h]	277 [sec] (3 %) 9/291 [km] -3.33 [km/h]	85 [sec] (0.9 %) 13.9/15.5 [%] 8710/9669[ft] -1 [km/h]	110.6 km/h
PL	Duo-Discus	Dual-20m-[DuoDiscus-[MD]]	42	9055 ft 11:58:07	278 [sec] (2.4 %) 1430 [ft] -2.17 [km/h]	1764 [sec] (17.7 %) 3/4.9 [kts] -15.79 [km/h]	226 [sec] (2 %) 0.2/3 [kts] -1.76 [km/h]	3990 [sec] (51.4 %) -0.1/1.7 [kts] -45.97 [km/h]	19 [sec] (0.2 %) 82.5/85.3 [kts] -0.14 [km/h]	222 [sec] (1.9 %) 1142 [ft] -1.72 [km/h]	-157 [sec] (-1.3 %) -4/292 [km] 1.18 [km/h]	37 [sec] (0.3 %) 14.9/15.5 [%] 9292/9669[ft] -0.28 [km/h]	89.5 km/h
12	S-12-VT	Dual-20m-[DuoDiscus-[MD]]	42	10200 ft 11:47:35	46 [sec] (0.4 %) 285 [ft] -0.44 [km/h]	708 [sec] (7.2 %) 3.6/4.9 [kts] -7.19 [km/h]	690 [sec] (7 %) 1.3/3.6 [kts] -7.01 [km/h]	1769 [sec] (20.2 %) 0.8/1.7 [kts] -20.17 [km/h]	88 [sec] (0.8 %) 92.3/83.7 [kts] -0.84 [km/h]	13 [sec] (0.1 %) 79 [ft] -0.12 [km/h]	859 [sec] (8.9 %) 24/291 [km] -8.88 [km/h]	106 [sec] (1 %) 13.9/15.5 [%] 8689/9669[ft] -1.02 [km/h]	99.6 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
TD	Duo-Discus	Dual-20m-[DuoDiscus-[MD]]	42	13	8 62%	5 38%	0 0%	00:39:49	00:20:58	00:18:51	00:00:00	19623 -1046 5.3%	10473 -548 5.2%	9149 -497 5.4%	0 -0 0%	1509	1309	1829	0	21	22	21	00	76.4	76.5	76.3	0	4.9	4.9	4.8	0
AT2	ASH-25Mr	Dual-20m-[DuoDiscus-[MD]]	42	11	7 64%	4 36%	0 0%	00:50:41	00:30:17	00:20:24	00:00:00	22230 -2838 12.8%	13763 -1575 11.4%	8467 -1263 14.9%	0 -0 0%	2020	1966	2116	0	25	25	26	00	72.6	72.6	72.5	0	4.3	4.5	4.1	0
EF	Duo-Discus-T	Dual-20m-[DuoDiscus-[MD]]	42	15	8 53%	7 47%	0 0%	00:40:00	00:20:09	00:19:51	00:00:00	16788 -2139 12.7%	8389 -1243 14.8%	8398 -895 10.7%	0 -0 0%	1119	1048	1199	0	24	23	24	00	67.4	67.2	67.7	0	4.1	4.1	4.2	0
EN	Discus	Dual-20m-[DuoDiscus-[MD]]	42	15	6 40%	7 47%	2 13%	00:47:49	00:19:31	00:25:03	00:03:15	21505 -1266 5.9%	8336 -551 6.6%	12201 -508 4.2%	967 -206 21.3%	1433	1389	1743	483	25	26	25	27	69.3	69.2	68.3	72.7	4.4	4.2	4.8	2.9
KG	ASG-32Mi	Dual-20m-[DuoDiscus-[MD]]	42	17	11 65%	4 24%	2 12%	00:52:28	00:36:15	00:12:38	00:03:35	17367 -4497 25.9%	12246 -2371 19.4%	5022 -896 17.8%	98 -1228 1253.1%	1021	1113	1255	49	23	23	24	26	70.7	71.1	68.1	73.2	3.3	3.3	3.9	0.3
PL	Duo-Discus	Dual-20m-[DuoDiscus-[MD]]	42	19	10 53%	7 37%	2 11%	01:18:35	00:42:16	00:30:48	00:05:31	24243 -6277 25.9%	13335 -3746 28.1%	9940 -1939 19.5%	967 -591 61.1%	1275	1333	1420	483	24	23	26	23	67.1	68.3	65.4	67.2	3	3.1	3.2	1.7
12	S-12-VT	Dual-20m-[DuoDiscus-[MD]]	42	22	19 86%	3 14%	0 0%	00:46:39	00:42:08	00:04:31	00:00:00	17178 -3986 23.2%	15459 -3733 24.1%	1719 -252 14.7%	0 -0 0%	780	813	573	0	33	33	33	00	70.4	70.3	71.1	0	3.6	3.6	3.8	0

Thermal Attempts

Callsign	Glider	Polar	WingLoad	Count	Time [hms]	Time %	Alt [ft]	Alt Lost [ft]	Climb (avg) [kts]
TD	Duo-Discus	Dual-20m-[DuoDiscus-[MD]]	42	8	00:04:25	3.1 %	965	598	2.2
AT2	ASH-25Mr	Dual-20m-[DuoDiscus-[MD]]	42	5	00:02:55	2.1 %	226	908	0.8
EF	Duo-Discus-T	Dual-20m-[DuoDiscus-[MD]]	42	13	00:07:52	5.2 %	1840	1056	2.3
EN	Discus	Dual-20m-[DuoDiscus-[MD]]	42	9	00:05:14	3.5 %	1630	649	3.1
KG	ASG-32Mi	Dual-20m-[DuoDiscus-[MD]]	42	11	00:05:24	3.4 %	614	1220	1.1
PL	Duo-Discus	Dual-20m-[DuoDiscus-[MD]]	42	6	00:04:00	2 %	70	892	0.2
12	S-12-VT	Dual-20m-[DuoDiscus-[MD]]	42	30	00:17:54	10.2 %	2355	2893	1.3

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]
TD	Duo-Discus	Dual-20m-[DuoDiscus-[MD]]	42	16	01:44:16	01:39:51	69.2 %	-25331	290.7	314.5	304.3	4.6 %	121	65.3	90.3	94.3	70.6	98.7	37.7	36.3	40.7	38	0.9	91.4
AT2	ASH-25Mr	Dual-20m-[DuoDiscus-[MD]]	42	14	01:27:44	01:24:49	61.2 %	-27142	291.2	302.1	295.4	1.4 %	126	68.1	107.5	111.2	70.6	112.8	35.2	34.9	36.5	35.4	1.7	81.7
EF	Duo-Discus-T	Dual-20m-[DuoDiscus-[MD]]	42	18	01:51:32	01:43:40	68.4 %	-22290	290.6	316.4	300.1	3.3 %	115	62.1	84.4	90.8	67.6	93.8	42.8	39.5	46.6	40.8	0.8	86.9
EN	Discus	Dual-20m-[DuoDiscus-[MD]]	42	18	01:39:56	01:34:42	64 %	-26118	290.9	310.4	299.2	2.9 %	118	63.7	94.3	99.5	68	102.4	36.5	34.4	39	35.4	1	87.6
KG	ASG-32Mi	Dual-20m-[DuoDiscus-[MD]]	42	20	01:45:17	01:39:53	63.3 %	-22072	290.7	311	299.2	2.9 %	110	59.7	89.4	94.3	63.8	97	43.2	42	46.2	43.3	1.1	78.4
PL	Duo-Discus	Dual-20m-[DuoDiscus-[MD]]	42	22	01:57:07	01:53:07	57.8 %	-27402	291.9	295.9	288	-1.3 %	89	48.3	80.7	83.6	49	82.5	34.9	34.9	35.4	34.4	-0.1	85.3
12	S-12-VT	Dual-20m-[DuoDiscus-[MD]]	42	25	02:08:22	01:50:28	63.1 %	-22522	290.8	354	314.6	8.2 %	100	53.8	73.4	85.3	65.5	92.3	42.4	38.4	51.6	41.5	0.8	83.7

Altitudes

callsign	Glider	Start [ft]	End [ft]	Max [ft]	Glide [ft]	T-Glide [ft]	Thermal [ft]	Thermal Lost [ft]	Thermal Lost [%]	Thermal (avg) [ft]
TD	Duo-Discus	10485	4786	12539	-25331	-26297	19623	1046	5.3 %	1509
AT2	ASH-25Mr	9816	4957	11971	-27142	-27368	22230	2838	12.8 %	2020
EF	Duo-Discus-T	10410	4996	11853	-22290	-24130	16788	2139	12.7 %	1119
EN	Discus	9376	4901	11712	-26118	-27749	21505	1266	5.9 %	1433
KG	ASG-32Mi	9740	5019	11555	-22072	-22686	17367	4497	25.9 %	1021
PL	Duo-Discus	9055	5928	12545	-27402	-27473	24243	6277	25.9 %	1275
12	S-12-VT	10200	4865	11368	-22522	-24878	17178	3986	23.2 %	780

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]
TD	Duo-Discus	12:05:30	14:29:42	02:24:12	01:44:16	01:39:51	00:39:49	00:04:25	69.2 %	27.6 %	3.1 %	21
AT2	ASH-25Mr	12:05:22	14:23:55	02:18:33	01:27:44	01:24:49	00:50:41	00:02:55	61.2 %	36.6 %	2.1 %	25
EF	Duo-Discus-T	11:56:07	14:27:45	02:31:38	01:51:32	01:43:40	00:40:00	00:07:52	68.4 %	26.4 %	5.2 %	24
EN	Discus	11:54:05	14:22:00	02:27:55	01:39:56	01:34:42	00:47:49	00:05:14	64 %	32.3 %	3.5 %	25
KG	ASG-32Mi	11:48:50	14:26:41	02:37:51	01:45:17	01:39:53	00:52:28	00:05:24	63.3 %	33.2 %	3.4 %	23
PL	Duo-Discus	11:58:07	15:13:58	03:15:51	01:57:07	01:53:07	01:18:35	00:04:00	57.8 %	40.1 %	2 %	24
12	S-12-VT	11:47:35	14:42:43	02:55:08	02:08:22	01:50:28	00:46:39	00:17:54	63.1 %	26.6 %	10.2 %	33

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
TD	Duo-Discus	12:05:30 10485 ft	13:11:28 9458 ft	01:05:58	9 (64.4%) 00:42:29	8 (32.1%) 00:21:12	4 (3.3%) 00:02:12	125.5	130.6	4.1%	10597	-666 6.3%	1324	22	75.6	4.9	760	125	3.4	34.6	0.6 0.6	99.6	93.3 6.4	61.6 114.1	60.6 112.3
AT2	ASH-25Mr	12:05:22 9816 ft	13:05:10 9235 ft	00:59:48	7 (61%) 00:36:27	6 (34.7%) 00:20:44	4 (4.2%) 00:02:32	125.5	128.4	2.3%	10016	-734 7.3%	1669	25	72.5	4.8	344	718	1.3	38.4	2 2	114.1	82.7 31.5	68 125.9	67.6 125.1
EF	Duo-Discus-T	11:56:07 10410 ft	13:04:10 8786 ft	01:08:03	8 (69%) 00:46:57	7 (24.9%) 00:16:56	6 (6%) 00:04:06	125.3	128.8	2.7%	7135	-898 12.6%	1019	24	67.1	4.2	1190	442	2.9	42.4	0.5 0.6	88.9	88.7 0.2	59.7 110.6	56.5 104.7
EN	Discus	11:54:05 9376 ft	13:03:02 9127 ft	01:08:57	10 (63.6%) 00:43:52	9 (34.4%) 00:23:42	2 (1.9%) 00:01:17	125.4	130.5	4%	10872	-718 6.6%	1208	27	69.4	4.5	331	164	2.5	37.2	0.6 0.7	96.3	90.5 5.8	58.9 109.1	59.3 109.8
KG	ASG-32Mi	11:48:50 9740 ft	13:04:13 8389 ft	01:15:23	13 (60.9%) 00:45:53	12 (35.4%) 00:26:41	6 (3.6%) 00:02:45	125.4	130.2	3.9%	7770	-3021 38.9%	647	23	71	2.9	187	642	0.7	45.9	0.8 0.9	92	77.2 14.8	53.9 99.8	51 94.5
12	S-12-VT	11:47:35 10200 ft	13:04:21 8625 ft	01:16:46	11 (62.9%) 00:48:17	10 (26.7%) 00:20:30	13 (10.2%) 00:07:52	125.5	139.5	11.2%	8641	-1561 18.1%	864	33	72.1	4.2	1391	1082	1.7	39.4	0.6 0.7	93.6	87.7 5.9	53 98.2	51 94.4
PL	Duo-Discus	11:58:07 9055 ft	13:11:57 8720 ft	01:13:50	10 (58.4%) 00:43:05	9 (41.6%) 00:30:42	0 (0%) 00:00:00	125.7	125.9	0.1%	11663	-2779 23.8%	1295	23	68.5	3.8	0	0	0	34.2	0.3 0.4	94.7	87.4 7.3	55.2 102.2	55.1 102.1

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
TD	Duo-Discus	13:11:28 9458 ft	14:18:40 8989 ft	01:07:12	6 (68.9%) 00:46:20	5 (27.7%) 00:18:37	4 (3.3%) 00:02:13	132.5	140.5	6.1%	9025	-379 4.2%	1805	21	77.8	4.8	204	472	0.9	47.5	1.3 1.4	98.3	87.4 10.8	63.9 118.3	63.2 117
AT2	ASH-25Mr	13:05:10 9235 ft	14:13:15 8526 ft	01:08:05	6 (55.4%) 00:37:42	5 (44%) 00:29:57	1 (0.6%) 00:00:23	132.7	133.7	0.8%	12214	-2103 17.2%	2442	26	72.6	4	-118	190	-3	34.2	1.7 1.8	114.9	78.9 36	63.1 116.9	61.6 114.1
EF	Duo-Discus-T	13:04:10 8786 ft	14:17:42 9678 ft	01:13:32	9 (63.5%) 00:46:40	8 (31.4%) 00:23:04	7 (5.1%) 00:03:46	132.3	138.4	4.5%	9652	-1240 12.8%	1206	23	67.8	4.1	649	613	1.7	47.9	1.2 1.3	96.1	83.2 12.8	58.3 108	60.5 112
EN	Discus	13:03:02 9127 ft	14:13:02 8851 ft	01:10:00	7 (59.8%) 00:41:52	6 (34.5%) 00:24:07	7 (5.6%) 00:03:57	132.5	135.8	2.5%	10633	-547 5.2%	1772	24	69.1	4.4	1299	485	3.2	36.2	1.1 1.3	105.1	85 20	61.3 113.5	60.8 112.5
KG	ASG-32Mi	13:04:13 8389 ft	14:17:46 9160 ft	01:13:33	6 (61.3%) 00:45:05	5 (35.1%) 00:25:47	5 (3.6%) 00:02:39	132.5	136	2.7%	9597	-1475 15.4%	1919	23	69.9	3.7	426	577	1.6	48.3	1.3 1.4	97.8	79.5 18.3	58.4 108.2	60.5 112.1
12	S-12-VT	13:04:21 8625 ft	14:31:13 8579 ft	01:26:52	13 (58.3%) 00:50:41	12 (30.1%) 00:26:09	17 (11.6%) 00:10:02	132.5	142.1	7.3%	8536	-2424 28.4%	711	33	69	3.2	964	1811	0.9	48.8	0.9 1	90.8	78.8 12.1	49.4 91.5	49.8 92.3
PL	Duo-Discus	13:11:57 8720 ft	14:57:05 9360 ft	01:45:08	11 (50.6%) 00:53:09	10 (45.5%) 00:47:53	6 (3.8%) 00:04:00	133.1	128.9	-3.1%	12579	-3498 27.8%	1257	25	65.9	2.6	70	892	0.2	35.4	-0.2 -0.2	78.6	83.2 -4.7	41 75.9	42 77.9

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 [%]	T-Track [LD]	Avg Netto T-Track Netto [kts]	T-Track Speed [kts]	STF Theory Delta [kts]	Leg Speed [kts] km/h
TD	Duo-Discus	14:18:40 8989 ft	14:29:42 4786 ft	00:11:02	1 (100%) 00:11:02	0 (0%) 00:00:00	0 (0%) 00:00:00	32.8	33.1	0.9%	25.8	-0.5 -0.5	97.1	100.1 -3	96.2 178.2
AT2	ASH-25Mr	14:13:15 8526 ft	14:23:55 4957 ft	00:10:40	1 (100%) 00:10:40	0 (0%) 00:00:00	0 (0%) 00:00:00	33	33.2	0.7%	30.6	0.3 0.4	101	93.7 7.3	100.2 185.6
EF	Duo-Discus-T	14:17:42 9678 ft	14:27:45 4996 ft	00:10:03	1 (100%) 00:10:03	0 (0%) 00:00:00	0 (0%) 00:00:00	32.9	32.9	0.1%	23.1	-0.5 -0.4	106.2	95.2 11	106.1 196.5
EN	Discus	14:13:02 8851 ft	14:22:00 4901 ft	00:08:58	1 (100%) 00:08:58	0 (0%) 00:00:00	0 (0%) 00:00:00	33	33	0.1%	27.4	1.2 1.3	119.3	86.2 33.1	119.1 220.6
KG	ASG-32Mi	14:17:46 9160 ft	14:26:41 5019 ft	00:08:55	1 (100%) 00:08:55	0 (0%) 00:00:00	0 (0%) 00:00:00	32.8	32.9	0.3%	26.1	1 1	119.7	76.2 43.4	119.3 220.9
12	S-12-VT	14:31:13 8579 ft	14:42:43 4865 ft	00:11:30	1 (100%) 00:11:30	0 (0%) 00:00:00	0 (0%) 00:00:00	32.8	32.9	0.5%	29.1	-0.3 -0.2	92.8	93.8 -1	92.4 171.1
PL	Duo-Discus	14:57:05 9360 ft	15:13:58 5928 ft	00:16:53	1 (100%) 00:16:53	0 (0%) 00:00:00	0 (0%) 00:00:00	33.1	33.2	0.3%	31.7	-0.6 -0.6	63.7	93.7 -30.1	63.5 117.6

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: South African Nationals 2023 18m 15m Double Club-Task 4-2Seat