GPS Space Vehicle Time Integrity for MJD 51977

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
01:34
08:32
 24,985
    85
  -167,707
13
112
0
0
 
2
1
07:50
14:13
 22,967
    80
   350,238
39
0
0
0
 
3
3
1
2
05:31
19:58
08:03
21:36
  9,107
  5,811
    77
    79
   -10,130
   -10,295
14
7
76
4
0
0
0
0
 
4
4
1
2
04:15
11:01
05:26
16:13
  4,113
 18,717
    78
    80
  -690,306
  -690,469
14
26
51
0
0
0
0
0
 
5
1
12:43
18:35
 20,969
    83
  -290,245
16
34
0
0
 
6
1
14:43
21:17
 23,692
    85
      338
8
105
0
0
 
7
1
08:36
14:43
 21,917
    90
  -573,563
52
0
0
0
 
8
1
05:27
12:31
 25,411
    81
  -799,497
35
0
0
0
 
9
9
1
2
11:17
21:18
16:12
23:15
 17,563
  6,876
    95
    86
    34,665
    34,716
12
14
73
59
0
0
0
0
 
10
10
1
2
07:57
14:34
09:11
19:32
  4,377
 17,844
    89
    86
     -555
     -578
9
9
12
66
0
0
0
0
 
11
11
1
2
00:00
09:21
04:14
11:30
 15,165
  7,706
    83
    92
    -1,334
    -1,331
6
12
74
54
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
03:12
09:35
 22,874
    80
      588
7
75
0
0
 
14
14
1
2
00:00
20:25
02:26
23:59
  8,736
 12,871
    76
    85
    93,492
    93,687
10
12
29
44
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:10
22:26
 22,502
    79
   302,019
12
53
0
0
 
18
1
20:25
23:59
 12,872
    68
    64,609
46
0
0
0
 
19
1
02:57
09:21
 22,933
    99
  -459,462
86
0
0
0
 
20
1
01:01
06:51
 20,633
    77
    59,261
15
50
0
0
 
21
21
21
1
2
3
00:00
19:19
21:35
02:28
21:17
23:15
  8,892
  7,119
  5,996
    77
    79
    83
    -1,280
    -1,314
    -1,313
11
6
4
69
19
13
0
0
0
0
0
0
 
22
22
22
1
2
3
01:55
04:39
19:05
04:14
06:16
20:24
  8,300
  5,660
  4,737
    87
    78
    82
  -556,561
  -556,641
  -557,064
30
22
16
0
39
29
0
0
0
0
0
0
 
23
1
17:33
23:16
 20,576
    83
    -9,127
13
53
0
0
 
24
1
12:09
17:51
 20,505
    84
   -34,403
13
1
0
0
 
25
1
00:00
04:39
 16,736
    76
   -11,937
13
88
0
0
 
26
26
1
2
09:21
17:36
13:07
21:34
 13,544
 14,228
    83
    86
  -367,753
  -368,416
83
95
1
0
0
0
0
0
 
27
27
1
2
04:15
06:17
05:26
11:22
  4,153
 18,264
    96
    78
   -13,465
   -13,500
8
10
0
118
0
0
0
0
 
28
1
02:55
07:49
 17,533
    81
   -15,339
9
39
0
0
 
29
29
1
2
00:00
21:18
03:09
23:59
 11,334
  9,694
    73
    85
  -465,967
  -467,279
61
49
1
0
1
0
0
0
 
30
1
14:07
19:32
 19,396
    88
    10,985
15
125
0
0
 
31
31
31
1
2
3
00:01
08:16
21:42
01:13
09:56
23:21
  4,304
  5,995
  5,872
    89
    70
    75
   -33,785
   -33,855
   -33,935
7
24
8
4
66
72
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.