GPS Space Vehicle Time Integrity for MJD 53194

As viewed from the Productivity and Standards Board, Singapore
Latitude 1.2919490 degrees, longitude 103.7855042 degrees, height 67.1 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
UTC(SG)
-GPSSV (ns)
UTC(SG)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
11:09
17:01
 10,575
997,878,197
997,525,780
244248
0
10562
0
2
-
 
 
 
 
 
 
 
 
 
3
1
09:20
15:08
 10,446
998,144,077
998,118,665
241273
0
10434
0
4
1
17:02
23:59
 12,529
996,952,351
997,157,641
289256
0
12517
0
5
5
1
2
00:00
22:08
07:38
23:59
 13,737
  3,353
999,239,974
996,585,315
999,201,659
996,546,864
9674330
77451
2
0
13725
3341
0
0
6
6
1
2
00:53
07:38
07:34
09:49
 12,030
  3,918
999,164,585
998,649,127
998,934,613
998,418,352
10335285
90611
2
0
12017
3905
0
0
7
1
15:29
23:59
 15,328
997,064,311
996,595,706
353838
0
15314
0
8
1
16:36
21:36
  8,993
997,154,828
997,158,594
207692
0
8981
0
9
1
00:16
05:52
 10,086
999,385,219
999,438,236
7978798
1
10074
0
10
10
1
2
00:00
20:11
01:38
23:59
  2,939
  6,845
999,787,765
996,724,990
999,740,943
996,678,124
85158
158089
1
0
2926
6832
0
0
11
1
12:02
18:20
 11,340
997,719,272
997,588,314
261917
0
11328
0
12
-
 
 
 
 
 
 
 
 
 
13
1
13:00
19:46
 12,188
997,547,589
997,573,772
281491
0
12176
0
14
1
03:30
12:44
 16,612
998,688,222
998,711,098
6228643
1
16599
0
15
1
05:05
11:08
 10,904
998,665,451
998,375,364
7677526
1
10893
0
16
1
07:34
13:34
 10,800
998,383,282
998,374,010
249424
0
10788
0
17
17
1
2
01:38
19:46
05:04
23:59
  6,163
  7,591
999,292,703
996,754,829
999,372,744
996,835,960
10203149
175246
1
0
6149
7580
0
0
18
18
1
2
01:39
03:16
03:04
09:49
  2,560
 11,783
999,254,197
998,896,484
999,306,160
998,948,505
15832429
7388723
1
1
2560
11770
0
0
19
1
10:35
16:36
 10,833
997,949,558
997,973,163
250220
0
10822
0
20
1
10:20
19:51
 17,122
997,732,955
997,877,790
395470
0
17109
0
21
1
03:04
08:39
 10,024
998,982,426
998,905,235
8009707
1
10012
0
22
1
05:52
11:10
  9,535
998,594,622
998,579,667
8208121
1
9523
0
23
-
 
 
 
 
 
 
 
 
 
24
24
1
2
00:00
18:21
03:30
22:23
  6,295
  7,262
999,526,691
996,973,657
999,486,486
996,933,265
10098588
167762
1
0
6284
7249
0
0
25
1
05:28
14:40
 16,555
998,406,902
998,336,404
6237054
1
16541
0
26
26
1
2
00:16
22:23
03:04
23:39
  5,045
  2,260
999,507,721
996,591,187
999,359,622
996,441,969
11280049
52221
1
0
5031
2248
0
0
27
1
14:41
19:51
  9,293
997,419,792
997,117,361
214739
0
9282
0
28
28
1
2
17:02
19:42
18:20
22:07
  2,353
  4,365
997,359,625
996,895,461
997,322,694
996,858,518
54643
100838
1
0
2340
4352
0
0
29
29
1
2
00:00
21:37
03:15
23:59
  5,866
  4,279
999,534,828
996,622,347
999,144,119
996,232,096
10461385
98812
1
0
5854
4268
0
0
30
30
1
2
00:00
04:00
01:38
05:04
  2,940
  1,917
999,788,643
999,252,927
999,234,387
998,698,646
68138
46281
1
1
2928
1905
0
0
31
31
31
1
2
3
13:35
18:21
19:51
17:01
19:41
21:36
  6,184
  2,408
  3,142
997,702,444
997,167,745
996,920,691
997,455,374
996,920,468
996,673,319
142951
55662
72656
0
0
0
6171
2395
3131
0
0
0
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-
 
 
 
 
 
 
 
 
 

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(SG) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(SG) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.