GPS Space Vehicle Time Integrity for MJD 52692

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(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
00:00
03:52
 13,918
    96
  -272,656
27
51
0
0
 
2
2
1
2
00:00
18:30
03:14
22:00
 11,660
 12,577
   109
   100
    69,051
    69,475
41
22
1
270
0
0
0
0
 
3
3
1
2
00:00
19:23
01:34
22:00
  5,634
  9,425
    94
   107
  -107,292
  -107,504
32
20
1
153
0
0
0
0
 
4
1
03:15
10:48
 27,180
   102
   -27,886
38
28
0
0
 
5
1
08:14
17:51
 34,636
   106
    -3,237
32
249
0
0
 
6
6
6
1
2
3
11:05
16:19
18:33
16:01
18:30
19:46
 17,740
  7,811
  4,397
   120
   138
   115
     2,977
     2,997
     2,974
21
21
18
501
256
114
0
0
0
0
0
0
 
7
1
01:47
11:04
 33,478
   104
  -319,444
268
0
15
0
 
8
1
02:48
07:49
 18,085
   112
  -215,788
100
0
0
0
 
9
1
10:49
16:18
 19,773
   119
    32,194
19
641
0
0
 
10
1
06:29
12:11
 20,484
   108
   -20,542
19
512
0
0
 
11
1
00:00
04:49
 17,375
    97
   -36,221
25
85
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:02
08:47
 31,495
   106
    23,486
28
136
0
0
 
14
1
13:54
22:00
 29,166
   106
    26,003
25
321
0
0
 
15
1
14:16
19:22
 18,340
   108
   -75,480
27
199
0
0
 
16
1
17:51
22:00
 14,909
   101
    77,009
77
0
0
0
 
17
1
13:02
17:51
 17,351
    96
   -17,417
20
630
0
0
 
18
1
13:54
20:29
 23,710
   101
     -967
22
545
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
03:52
20:38
03:14
06:29
23:59
 11,660
  9,375
 12,070
    93
   101
    96
   209,499
   209,519
   209,575
27
21
16
10
314
248
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
1
2
3
09:47
12:11
16:02
10:48
13:53
19:22
  3,656
  6,105
 12,021
   133
    86
    95
   -20,340
   -20,395
   -20,402
20
22
19
93
181
413
0
0
0
0
0
0
 
24
1
04:50
13:53
 32,598
   101
   -10,334
37
23
0
0
 
25
25
1
2
00:00
16:01
01:00
22:00
  3,615
 21,491
   104
    97
   -39,805
   -39,837
30
22
0
378
0
0
0
0
 
26
1
08:48
14:16
 19,664
   105
  -430,584
85
0
0
0
 
27
1
01:01
06:52
 21,068
   109
  -590,912
34
4
0
0
 
28
1
03:15
09:22
 21,967
   115
    68,592
24
381
0
0
 
29
1
07:49
13:01
 18,691
   109
   -73,102
85
0
0
0
 
30
30
1
2
10:49
13:02
12:11
16:01
  4,933
 10,757
   117
   130
  -558,297
  -558,325
18
24
131
85
0
0
0
0
 
31
31
1
2
00:00
20:42
02:47
22:00
 10,037
  4,694
    96
   100
  -214,882
  -213,312
72
30
1
2
1
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(AUS) 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(AUS) 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.