GPS Space Vehicle Time Integrity for MJD 51929

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 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
04:55
11:52
 25,005
    80
  -161,426
41
0
0
0
2
1
11:02
17:29
 23,199
    90
   328,345
53
0
0
0
3
3
1
2
00:14
08:45
03:52
11:32
 13,110
  9,859
    86
    81
   -76,721
   -76,815
34
40
0
13
0
0
0
0
4
1
14:18
19:30
 18,696
    88
  -655,412
81
0
0
0
5
1
15:56
21:49
 21,034
    73
  -282,865
46
10
0
0
6
1
18:04
22:00
 14,124
    76
      328
41
0
0
0
7
1
11:54
18:00
 21,945
    88
  -513,258
142
0
0
0
8
1
08:45
15:49
 25,396
    94
  -765,122
95
0
0
0
9
9
1
2
00:40
14:29
02:34
19:26
  6,794
 17,701
    77
    94
    27,491
    27,600
34
40
4
3
0
0
0
0
10
1
17:47
22:00
 15,182
    79
   -62,921
42
5
0
0
11
11
1
2
02:41
12:39
07:32
14:42
 17,394
  7,335
    80
    98
     -836
     -819
31
42
4
1
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
06:22
12:52
 23,320
    84
       91
37
0
0
0
14
1
00:00
04:56
 17,747
    79
    88,781
35
2
0
0
15
15
1
2
00:40
21:37
04:23
23:59
 13,337
  8,504
    90
    75
   -40,590
   -40,921
36
30
1
14
0
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
19:25
02:40
22:00
  9,618
  9,318
    78
    74
   294,274
   294,421
36
41
5
0
0
0
0
0
18
-
 
 
 
 
 
 
 
 
 
19
1
06:15
13:24
 25,746
    75
  -408,181
87
0
0
0
20
1
04:21
10:09
 20,744
    85
    53,588
33
0
0
0
21
1
00:56
05:47
 17,397
    87
      116
32
8
0
0
22
1
05:11
09:32
 15,662
    78
  -512,757
68
5
1
0
23
23
1
2
00:00
20:51
03:20
22:00
 11,894
  4,110
    82
    60
    -6,339
    -6,399
34
38
4
0
0
0
0
0
24
1
15:24
21:05
 20,451
    86
   -22,960
47
1
0
0
25
1
02:41
07:57
 19,002
    87
   -10,796
33
19
0
0
26
26
1
2
12:39
20:53
16:24
22:00
 13,505
  4,002
    88
    79
  -265,096
  -265,790
109
50
1
0
1
0
0
0
27
27
1
2
07:32
10:10
08:44
14:35
  4,320
 15,869
    98
    97
    -8,737
    -8,755
35
41
0
8
0
0
0
0
28
28
1
2
06:11
07:58
07:32
11:02
  4,857
 10,983
    92
    87
   -16,509
   -16,516
32
38
0
25
0
0
0
0
29
1
00:14
06:16
 21,589
    78
  -383,624
146
0
0
0
30
1
17:18
22:00
 16,751
    71
     4,571
42
4
0
0
31
31
31
1
2
3
03:20
09:33
11:33
04:31
11:02
12:38
  4,218
  5,321
  3,931
   106
    75
    68
   -27,027
   -27,083
   -27,099
35
41
44
2
9
2
0
0
0
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.