Lake Keepit Sep 2020 GP - 13 Sept

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]
T-Track
Netto
[kts]
T-Track
Speed
[kts]
STF
Theory
Delta
[kts]
Avg Glide height
Dens alt gain
[kts]
[%]
Race
Speed
[kts]
K1JS1C-18
02:54:54
4727 ft
03:34:40
2240 ft
00:39:465
(66.6%)
00:26:29
2
(29%)
00:11:31
2
(3.9%)
00:01:32
60.664.26%2854-429
15.1%
142725
(25)
58.9
(58.8)
2.42.6-141223-0.940.8078.682.2
-3.6

0 %
49.4
91.5km/h
UHMARCUS
03:47:44
4150 ft
04:35:36
1863 ft
00:47:529
(63.2%)
00:30:15
6
(33%)
00:15:49
3
(3.4%)
00:01:37
57.163.911.8%2624-797
30.4%
43724
(27)
60.5
(61.7)
1.61.8-331419-246.4068.471.4
-3.1

0 %
38.7
71.7km/h
GYLJS1B
03:25:29
5127 ft
04:02:25
1384 ft
00:36:565
(75.8%)
00:27:59
2
(23.6%)
00:08:44
0
(0%)
00:00:00
60.967.210.2%2463-321
13%
123132
(31)
58.8
(59.5)
2.83.100035.8-0.577.892.7
-15

0 %
53.4
98.9km/h
1BJS3
03:18:24
4839 ft
04:10:00
1502 ft
00:51:367
(61.4%)
00:31:42
4
(35.9%)
00:18:30
2
(2.5%)
00:01:16
60.567.311.1%2322-1112
47.9%
58034
(35)
54.7
(54.3)
1.21.5-147206-1.240.2-0.468.777.8
-9.1

0 %
38
70.4km/h
QRASG29
02:58:20
4652 ft
03:37:49
2851 ft
00:39:295
(65.8%)
00:25:59
3
(31.5%)
00:12:26
2
(2.4%)
00:00:57
61.562.61.8%3280-206
6.3%
109323
(23)
54
(53.6)
2.62.836720.440.4-0.278.183.8
-5.7

0 %
50.5
93.5km/h
V8Ventus2cx
03:22:53
3822 ft
05:20:54
1213 ft
01:58:0117
(48.7%)
00:57:31
14
(42.1%)
00:49:43
20
(9%)
00:10:38
57.9134.3131.9%7145-5252
73.5%
51023
(23)
57.4
(57)
1.41.7-6362224-0.648.50.375.668.5
7.1

0 %
15.9
29.4km/h
1MJS3
02:55:43
4839 ft
03:58:52
2027 ft
01:03:0910
(55.1%)
00:34:49
7
(43.2%)
00:27:16
1
(1.2%)
00:00:46
62.572.315.7%2864-2070
72.3%
40928
(29)
53.9
(52.7)
11.4651340.841.2-0.267.367.8
-0.5

0 %
32.1
59.4km/h
ZABDuoDiscus
02:56:01
4527 ft
04:06:14
1414 ft
01:10:1311
(50.6%)
00:35:30
11
(44.9%)
00:31:31
5
(4.5%)
00:03:09
56.87226.9%2201-2723
123.7%
20026
(28)
57.2
(57.9)
0.70.8-360685-1.1480.165.759.2
6.5

0 %
26.2
48.5km/h

Where did I lose time? (Hover column heading for Information)

Changes Aug 2021:
- New metric 'Lost due to Alt Band' has been added, the old events prior to August 2021 will be missing data.
- Now all the metrics now calculate the time and speed losses relative to the Race and not phase as some did previously.
- 'Lost due to poor Netto' metric was quite wrong, now it should be more correct.
- 'Lost due to poor Netto' still has issues when GPS time loses sync and one competitor has a huge Netto.
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
K1JS1C-18
18m-JS1C-[18-[MD]]
41
4727 ft
02:54:54
97 [sec] (4.2 %)
400 [ft]
-3.87 [km/h]
84 [sec] (3.6 %)
2.4/2.8 [kts]
-3.33 [km/h]
126 [sec] (5.6 %)
-0.9/2.4 [kts]
-5.1 [km/h]
173 [sec] (7.8 %)
0/0.3 [kts]
-7.14 [km/h]
20 [sec] (0.9 %)
78.6/82.2 [kts]
-0.78 [km/h]
249 [sec] (11.6 %)
1027 [ft]
-10.64 [km/h]
143 [sec] (6.4 %)
4/61 [km]
-5.85 [km/h]
0 [sec] (0 %)
0/0 [%]
/[ft]
0 [km/h]
91.5 km/h
UHMARCUS
Dual-20m-Flapped-[ASG32-[MD]]
41
4150 ft
03:47:44
353 [sec] (14 %)
977 [ft]
-10.04 [km/h]
391 [sec] (15.7 %)
1.6/2.8 [kts]
-11.28 [km/h]
217 [sec] (8.2 %)
-2/1.6 [kts]
-5.84 [km/h]
299 [sec] (11.6 %)
0/0.3 [kts]
-8.33 [km/h]
34 [sec] (1.2 %)
68.4/71.4 [kts]
-0.87 [km/h]
235 [sec] (8.9 %)
650 [ft]
-6.38 [km/h]
338 [sec] (13.4 %)
7/57 [km]
-9.56 [km/h]
0 [sec] (0 %)
0/0 [%]
/[ft]
0 [km/h]
71.7 km/h
GYLJS1B
18m-JS1C-[18-[MD]]
47
5127 ft
03:25:29
0 [sec] (0 %)
0 [ft]
0 [km/h]
0 [sec] (0 %)
2.8/2.8 [kts]
0 [km/h]
0 [sec] (0 %)
0/2.8 [kts]
0 [km/h]
475 [sec] (27.3 %)
-0.5/0.3 [kts]
-27.02 [km/h]
127 [sec] (6.1 %)
77.8/92.7 [kts]
-6.03 [km/h]
36 [sec] (1.7 %)
171 [ft]
-1.65 [km/h]
227 [sec] (11.4 %)
6/61 [km]
-11.3 [km/h]
0 [sec] (0 %)
0/0 [%]
/[ft]
0 [km/h]
98.9 km/h
1BJS3
18m-JS1C-[18-[MD]]
43
4839 ft
03:18:24
138 [sec] (4.7 %)
288 [ft]
-3.27 [km/h]
616 [sec] (24.8 %)
1.2/2.8 [kts]
-17.47 [km/h]
146 [sec] (5 %)
-1.2/1.2 [kts]
-3.49 [km/h]
1020 [sec] (49.1 %)
-0.4/0.3 [kts]
-34.57 [km/h]
117 [sec] (3.9 %)
68.7/77.8 [kts]
-2.77 [km/h]
138 [sec] (4.7 %)
289 [ft]
-3.29 [km/h]
345 [sec] (12.5 %)
7/61 [km]
-8.83 [km/h]
0 [sec] (0 %)
0/0 [%]
/[ft]
0 [km/h]
70.4 km/h
QRASG29
18m-JS1C-[18-[MD]]
40
4652 ft
02:58:20
108 [sec] (4.8 %)
475 [ft]
-4.47 [km/h]
48 [sec] (2.1 %)
2.6/2.8 [kts]
-1.94 [km/h]
49 [sec] (2.1 %)
0.4/2.6 [kts]
-1.97 [km/h]
273 [sec] (13 %)
-0.2/0.3 [kts]
-12.18 [km/h]
25 [sec] (1.1 %)
78.1/83.8 [kts]
-0.99 [km/h]
372 [sec] (18.7 %)
1638 [ft]
-17.44 [km/h]
42 [sec] (1.8 %)
1/62 [km]
-1.68 [km/h]
0 [sec] (0 %)
0/0 [%]
/[ft]
0 [km/h]
93.5 km/h
V8Ventus2cx
18m-JS1C-[18-[MD]]
36
3822 ft
03:22:53
545 [sec] (8.3 %)
1305 [ft]
-2.45 [km/h]
1463 [sec] (26 %)
1.4/2.8 [kts]
-7.67 [km/h]
904 [sec] (14.6 %)
-0.6/1.4 [kts]
-4.31 [km/h]
0 [sec] (0 %)
0.3/0.3 [kts]
0 [km/h]
99 [sec] (1.4 %)
75.6/68.5 [kts]
-0.42 [km/h]
0 [sec] (0 %)
0 [ft]
0 [km/h]
9341 [sec] (-413.3 %)
76/58 [km]
121.64 [km/h]
0 [sec] (0 %)
0/0 [%]
/[ft]
0 [km/h]
29.4 km/h
1MJS3
18m-JS1C-[18-[MD]]
34
4839 ft
02:55:43
165 [sec] (4.5 %)
288 [ft]
-2.69 [km/h]
1027 [sec] (37.2 %)
1/2.8 [kts]
-22.07 [km/h]
9 [sec] (0.2 %)
0.8/1 [kts]
-0.14 [km/h]
1009 [sec] (36.3 %)
-0.2/0.3 [kts]
-21.56 [km/h]
9 [sec] (0.2 %)
67.3/67.8 [kts]
0.14 [km/h]
465 [sec] (14 %)
814 [ft]
-8.31 [km/h]
596 [sec] (18.7 %)
10/62 [km]
-11.09 [km/h]
0 [sec] (0 %)
0/0 [%]
/[ft]
0 [km/h]
59.4 km/h
ZABDuoDiscus
Dual-20m-[DuoDiscus-[MD]]
34
4527 ft
02:56:01
515 [sec] (13.9 %)
600 [ft]
-6.76 [km/h]
1423 [sec] (51 %)
0.7/2.8 [kts]
-24.72 [km/h]
498 [sec] (13.4 %)
-1.1/0.7 [kts]
-6.5 [km/h]
429 [sec] (11.3 %)
0.1/0.3 [kts]
-5.5 [km/h]
162 [sec] (4 %)
65.7/59.2 [kts]
-1.94 [km/h]
173 [sec] (4.3 %)
201 [ft]
-2.07 [km/h]
1134 [sec] (36.8 %)
15/57 [km]
-17.86 [km/h]
0 [sec] (0 %)
0/0 [%]
/[ft]
0 [km/h]
48.5 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
K1JS1C-18
18m-JS1C-[18-[MD]]
41
20
0%
2
100%
0
0%
00:11:3100:00:0000:11:3100:00:002854
-429
15%
0
-0
0%
2854
-429
15%
0
-0
0%
14270142702500250058.9058.902.402.40
UHMARCUS
Dual-20m-Flapped-[ASG32-[MD]]
41
63
50%
3
50%
0
0%
00:15:4900:06:3800:09:1100:00:002624
-797
30.4%
1473
-183
12.4%
1151
-613
53.3%
0
-0
0%
43749138302423260060.559.961.101.62.21.20
GYLJS1B
18m-JS1C-[18-[MD]]
47
21
50%
1
50%
0
0%
00:08:4400:05:4300:03:0100:00:002463
-321
13%
1774
-196
11%
688
-124
18%
0
-0
0%
1231177468803231360058.86057.702.83.12.30
1BJS3
18m-JS1C-[18-[MD]]
43
41
25%
3
75%
0
0%
00:18:3000:12:2500:06:0500:00:002322
-1112
47.9%
1771
-593
33.5%
551
-518
94%
0
-0
0%
580177118303437300054.754.654.701.21.40.90
QRASG29
18m-JS1C-[18-[MD]]
40
31
33%
2
67%
0
0%
00:12:2600:01:1600:11:1000:00:003280
-206
6.3%
314
-9
2.9%
2965
-196
6.6%
0
-0
0%
10933141482023192300545354.502.62.52.60
V8Ventus2cx
18m-JS1C-[18-[MD]]
36
148
57%
3
21%
3
21%
00:49:4300:24:5400:06:4900:18:007145
-5252
73.5%
4022
-2591
64.4%
961
-780
81.2%
2162
-1879
86.9%
5105023207202323202457.456.759.956.71.41.61.41.2
1MJS3
18m-JS1C-[18-[MD]]
34
73
43%
0
0%
4
57%
00:27:1600:09:5600:00:0000:17:202864
-2070
72.3%
1535
-551
35.9%
0
-0
0%
1328
-1519
114.4%
40951103322828002853.954.6053.311.500.8
ZABDuoDiscus
Dual-20m-[DuoDiscus-[MD]]
34
115
45%
5
45%
1
9%
00:31:3100:11:3100:18:2700:01:332201
-2723
123.7%
298
-1164
390.6%
2070
-1269
61.3%
-167
-288
-172.5%
20059414-1672623274657.257.456.958.10.70.31.1-1.1

Thermal Attempts

Callsign Glider Polar WingLoad Count Time
[hms]
Time % Alt
[ft]
Alt Lost
[ft]
Climb (avg)
[kts]
K1JS1C-18
18m-JS1C-[18-[MD]]
41
200:01:323.9 %-141223-0.9
UHMARCUS
Dual-20m-Flapped-[ASG32-[MD]]
41
300:01:373.4 %-331419-2
GYLJS1B
18m-JS1C-[18-[MD]]
47
000:00:000 %000
1BJS3
18m-JS1C-[18-[MD]]
43
200:01:162.5 %-147206-1.2
QRASG29
18m-JS1C-[18-[MD]]
40
200:00:572.4 %36720.4
V8Ventus2cx
18m-JS1C-[18-[MD]]
36
2000:10:389 %-6362224-0.6
1MJS3
18m-JS1C-[18-[MD]]
34
100:00:461.2 %651340.8
ZABDuoDiscus
Dual-20m-[DuoDiscus-[MD]]
34
500:03:094.5 %-360685-1.1

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]
K1JS1C-18
18m-JS1C-[18-[MD]]
41
500:28:0100:26:2966.6 %-531160.666.964.26 %9149.470.174.154.578.637.438.541.340.8082.2
UHMARCUS
Dual-20m-Flapped-[ASG32-[MD]]
41
900:31:5200:30:1563.2 %-484257.166.963.911.8 %7238.758.161.245.368.438.741.545.346.4071.4
GYLJS1B
18m-JS1C-[18-[MD]]
47
500:27:5900:27:5975.8 %-615160.967.267.210.2 %9953.470.570.558.977.832.532.535.835.8-0.592.7
1BJS3
18m-JS1C-[18-[MD]]
43
700:32:5800:31:4261.4 %-562960.569.467.311.1 %703859.561.843.668.735.336.240.540.2-0.477.8
QRASG29
18m-JS1C-[18-[MD]]
40
500:26:5600:25:5965.8 %-505261.564.262.61.8 %9350.57476.752.678.139.939.741.740.4-0.283.8
V8Ventus2cx
18m-JS1C-[18-[MD]]
36
1701:08:0900:57:3148.7 %-972157.9153.6134.3131.9 %2915.927.532.642.275.619.520.951.848.50.368.5
1MJS3
18m-JS1C-[18-[MD]]
34
1000:35:3500:34:4955.1 %-569262.573.772.315.7 %5932.156.958.237.867.33635.642.541.2-0.267.8
ZABDuoDiscus
Dual-20m-[DuoDiscus-[MD]]
34
1100:38:3900:35:3050.6 %-528556.877.67226.9 %4826.247.651.835.865.735.237.848.2480.159.2

Glider Types Climb

Type Count Min Climb Max Climb Avg Climb Avg Speed
JS-10990NANNAN
JS-30990NANNAN
Ventus-30990NANNAN
ASG-290990NANNAN
Diana-30990NANNAN
Ventus-20990NANNAN
Arcus-T0990NANNAN
Arcus-M0990NANNAN
ASG-320990NANNAN
HPH-304-Twin0990NANNAN

Glider Types Netto

Type Count Min Netto Max Netto Avg Netto Avg T-Track Speed
JS-10990NANNAN
JS-30990NANNAN
Ventus-30990NANNAN
ASG-290990NANNAN
Diana-30990NANNAN
Ventus-20990NANNAN
Arcus-T0990NANNAN
Arcus-M0990NANNAN
ASG-320990NANNAN
HPH-304-Twin0990NANNAN

Altitudes

callsign Glider Start
[ft]
End
[ft]
Max
[ft]
Glide
[ft]
T-Glide
[ft]
Thermal
[ft]
Thermal Lost
[ft]
Thermal Lost
[%]
Thermal (avg)
[ft]
K1JS1C-18
472722404727-5311-5170285442915.1 %1427
UHMARCUS
415018634166-4842-4511262479730.4 %437
GYLJS1B
512713845127-6151-6151246332113 %1231
1BJS3
483915024839-5629-54822322111247.9 %580
QRASG29
465228514652-5052-508832802066.3 %1093
V8Ventus2cx
382212135396-9721-90847145525273.5 %510
1MJS3
483920274842-5692-57572864207072.3 %409
ZABDuoDiscus
452714144527-5285-492422012723123.7 %200

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]
K1JS1C-18
02:54:5403:34:4000:39:4600:28:0100:26:2900:11:3100:01:3266.6 %29 %3.9 %25
UHMARCUS
03:47:4404:35:3600:47:5200:31:5200:30:1500:15:4900:01:3763.2 %33 %3.4 %24
GYLJS1B
03:25:2904:02:2500:36:5600:27:5900:27:5900:08:4400:00:0075.8 %23.6 %0 %32
1BJS3
03:18:2404:10:0000:51:3600:32:5800:31:4200:18:3000:01:1661.4 %35.9 %2.5 %34
QRASG29
02:58:2003:37:4900:39:2900:26:5600:25:5900:12:2600:00:5765.8 %31.5 %2.4 %23
V8Ventus2cx
03:22:5305:20:5401:58:0101:08:0900:57:3100:49:4300:10:3848.7 %42.1 %9 %23
1MJS3
02:55:4303:58:5201:03:0900:35:3500:34:4900:27:1600:00:4655.1 %43.2 %1.2 %28
ZABDuoDiscus
02:56:0104:06:1401:10:1300:38:3900:35:3000:31:3100:03:0950.6 %44.9 %4.5 %26

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)
- Times are UTC.