GPS Space Vehicle Time Integrity for MJD 54287

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
UTC(MSL)
-GPSSV (ns)
UTC(MSL)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
09:03
15:46
 23,265
 43,063
   -95,225
6556144
1
23265
0
2
2
2
1
2
3
00:00
03:13
22:34
03:10
04:47
23:59
 10,960
  5,550
  5,105
    84
    82
  -797
  -119,326
  -119,352
  -120,429
24
6
18038
2
1
12
2
0
5105
0
0
0
3
3
1
2
06:47
14:44
09:25
17:59
  9,034
 11,467
    78
    80
   -82,453
   -82,614
28
37
2
2
1
2
0
0
4
4
1
2
00:00
21:24
03:09
23:59
 10,841
  9,103
    83
   -32
    -7,612
    -7,628
36
3114
2
12
2
12
0
0
5
5
5
1
2
3
00:00
03:13
10:08
03:10
04:27
12:11
 10,959
  4,408
  7,089
    81
    81
    74
  -143,371
  -143,754
  -144,991
154
62
102
2
1
2
2
1
2
0
0
0
6
6
1
2
02:01
03:13
03:10
07:24
  3,881
 14,347
    82
    82
  -229,666
  -229,735
69
49
2
1
2
1
0
0
7
1
03:13
07:37
 15,129
    88
  -219,689
97
1
1
0
8
8
1
2
16:39
20:00
17:59
22:38
  4,830
  9,003
    75
    82
   113,934
   113,962
6
13
2
1
0
1
0
0
9
9
9
1
2
3
00:00
06:25
21:41
01:24
10:14
23:59
  4,808
 13,014
  8,092
    87
 76,917
   234
   -77,381
     -592
   -77,361
4
8765861
3950
1
1
12
0
13014
12
0
0
0
10
10
1
2
00:40
03:13
03:10
05:56
  8,619
  9,356
    80
    79
  -104,207
  -104,218
15
7
2
3
2
0
0
0
11
11
1
2
10:08
20:00
13:03
22:27
 10,219
  8,348
    76
    82
   -19,854
   -19,876
4
9
1
1
0
1
0
0
12
1
00:00
03:10
 10,959
    83
    48,710
35
2
2
0
13
1
14:02
19:28
 18,981
    77
  -187,578
41
5
5
0
14
1
07:24
13:42
 21,996
 45,543
    17,018
6742611
1
21996
0
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
04:49
12:10
05:53
17:07
  3,589
 17,371
    77
    82
  -160,566
  -160,651
6
37
1
2
0
2
0
0
17
17
1
2
00:00
19:34
01:29
23:59
  5,157
 15,423
    85
   321
   -62,155
   -61,814
4
8548
4
12
0
13
0
0
18
1
04:32
11:11
 22,841
 43,862
   289,121
6616715
1
22841
0
19
19
1
2
07:51
15:43
09:35
17:59
  5,864
  7,913
    76
    82
   -48,436
   -48,520
6
68
4
2
0
2
0
0
20
1
11:28
16:19
 16,736
    81
    26,538
49
3
3
0
21
1
03:29
09:35
 20,922
    81
   -78,374
9
1
1
0
22
1
06:04
12:41
 22,827
 43,890
  -145,704
6618744
1
22827
0
23
1
12:42
18:35
 20,481
    80
  -179,511
44
5
5
0
24
24
1
2
01:51
03:13
03:10
08:28
  4,534
 18,179
    83
    82
   -12,849
   -12,885
55
31
2
1
2
1
0
0
25
1
14:38
17:59
 11,777
    73
  -353,500
72
2
2
0
26
26
1
2
03:27
19:34
08:02
21:59
 15,862
  8,424
    78
    71
   290,630
   291,810
106
59
2
1
2
1
0
0
27
27
1
2
15:40
19:34
19:31
21:39
 13,312
  7,248
    68
    76
  -120,923
  -120,948
51
47
5
1
5
1
0
0
28
1
20:00
23:59
 13,891
   552
     3,022
16293
12
14
0
29
29
1
2
03:13
19:34
07:29
21:45
 14,681
  7,552
    79
    74
    -4,218
    -4,232
33
4
1
1
1
0
0
0
30
30
30
1
2
3
00:33
03:13
10:14
03:10
04:53
12:58
  8,924
  5,743
  9,554
    83
    79
    69
   -38,594
   -38,606
   -38,646
6
4
6
2
2
17
0
0
0
0
0
0
31
1
09:41
15:19
 19,808
    78
   -16,301
8
14
1
0
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(MSL) 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(MSL) 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.