GPS Space Vehicle Time Integrity for MJD 51923

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
05:20
12:17
 25,012
    78
  -160,594
53
0
0
0
 
2
1
11:26
17:54
 23,273
    84
   325,632
60
0
0
0
 
3
3
1
2
00:39
09:10
04:17
11:43
 13,114
  9,168
    69
    82
   -75,002
   -75,094
53
52
0
0
0
0
0
0
 
4
1
14:43
19:55
 18,730
    77
  -649,107
86
0
0
0
 
5
1
16:19
22:13
 21,116
    67
  -281,957
51
0
0
0
 
6
6
1
2
00:00
18:30
01:05
23:59
  3,890
 19,782
    61
    71
      352
      355
51
47
0
0
0
0
0
0
 
7
1
12:18
18:25
 21,944
    79
  -501,830
155
0
0
0
 
8
1
09:10
16:14
 25,445
    81
  -758,423
112
0
0
0
 
9
9
1
2
01:05
15:49
02:59
19:50
  6,829
 14,412
    69
    63
    26,638
    26,731
54
50
0
0
0
0
0
0
 
10
10
1
2
11:26
18:11
12:52
23:05
  5,110
 17,622
    78
    70
   -62,585
   -62,612
54
49
0
7
0
0
0
0
 
11
11
1
2
03:05
13:04
07:56
15:06
 17,389
  7,314
    74
    93
     -783
     -767
51
52
0
2
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:47
13:16
 23,349
    80
       38
51
0
0
0
 
14
1
00:00
05:15
 18,922
    74
    89,327
52
0
0
0
 
15
15
1
2
00:00
22:05
04:51
23:59
 17,294
  6,841
    63
    57
   -38,322
   -38,651
57
45
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
19:49
03:04
23:59
 10,994
 14,991
    70
    78
   293,210
   293,355
53
46
0
0
0
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
06:39
13:49
 25,805
    87
  -402,726
90
0
0
0
 
20
1
04:45
10:34
 20,783
    76
    53,063
53
0
0
0
 
21
1
01:21
06:12
 17,425
    74
   -20,939
52
0
0
0
 
22
22
1
2
05:35
22:39
09:56
23:59
 15,668
  4,823
    79
    78
  -505,864
  -506,633
82
50
1
0
1
0
0
0
 
23
23
1
2
00:00
21:16
03:31
23:59
 12,698
  9,763
    78
    77
    -6,041
    -6,079
52
45
0
0
0
0
0
0
 
24
1
15:48
21:29
 20,432
    70
   -21,569
53
0
0
0
 
25
1
03:05
08:21
 18,952
    77
   -10,685
52
0
0
0
 
26
26
26
1
2
3
00:00
13:04
21:18
01:21
16:49
23:59
  4,814
 13,424
  9,596
    74
    85
    82
  -249,258
  -250,699
  -251,490
72
121
89
1
1
0
1
1
0
0
0
0
 
27
27
1
2
07:57
10:35
09:09
14:59
  4,298
 15,849
    72
    76
    -8,162
    -8,180
51
51
0
1
0
0
0
0
 
28
28
1
2
06:36
08:23
07:56
11:25
  4,837
 10,904
    97
    85
   -15,948
   -15,959
52
52
0
0
0
0
0
0
 
29
1
00:38
06:39
 21,558
    76
  -371,887
149
0
0
0
 
30
1
17:42
23:10
 19,569
    77
     3,781
49
0
0
0
 
31
31
31
1
2
3
03:45
09:57
11:57
04:56
11:25
13:03
  4,215
  5,202
  3,955
    73
    81
    82
   -26,235
   -26,263
   -26,273
52
52
53
0
0
0
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.