GPS Space Vehicle Time Integrity for MJD 52118

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 degrees, height 99.2 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
15:43
21:59
 22,597
   106
  -187,478
10
0
0
0
 
2
1
00:00
04:35
 16,526
   104
    50,784
26
1
0
0
 
3
3
1
2
10:21
19:30
14:55
21:59
 16,424
  8,956
   107
   105
   -51,538
   -51,639
16
7
1
0
0
0
0
0
 
4
4
1
2
01:28
18:37
06:43
19:44
 18,927
  3,993
   104
    98
  -632,089
  -631,301
75
18
1
0
1
0
0
0
 
5
1
03:07
08:59
 21,108
   116
  -307,555
13
0
0
0
 
6
1
05:22
11:54
 23,518
   119
     2,314
4
3
0
0
 
7
1
00:00
05:14
 18,871
   117
  -455,052
144
0
0
0
 
8
8
1
2
00:00
19:43
02:55
21:59
 10,536
  8,177
   112
   104
  -436,270
  -438,221
86
63
1
0
1
0
0
0
 
9
9
1
2
01:47
11:34
06:39
14:01
 17,507
  8,790
   111
    98
      341
      383
10
4
0
4
0
0
0
0
 
10
1
04:52
09:47
 17,676
   111
    -7,521
8
1
0
0
 
11
11
1
2
00:00
13:49
02:02
18:40
  7,379
 17,445
   116
   107
    -2,938
    -2,957
3
3
5
43
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:44
21:59
 15,341
   104
     3,784
5
0
0
0
 
14
1
11:05
17:21
 22,564
   109
   119,163
6
2
0
0
 
15
1
07:28
14:42
 25,972
   109
   -62,597
43
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
06:36
13:51
 26,114
   111
  -305,093
322
0
2697
0
 
18
1
08:04
14:46
 24,089
   109
    73,764
4
15
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
15:04
21:00
 21,349
   107
    87,174
17
0
0
0
 
21
1
09:35
16:40
 25,487
   105
    -4,351
8
0
0
0
 
22
22
1
2
09:04
16:20
11:34
21:16
  8,956
 17,781
   103
    96
  -580,045
  -579,935
11
21
1
0
0
0
0
0
 
23
1
07:27
13:35
 22,045
   109
   -17,065
6
15
0
0
 
24
1
02:39
08:25
 20,757
   105
   -68,352
20
0
0
0
 
25
1
13:32
19:01
 19,761
   106
   -15,761
3
87
0
0
 
26
26
1
2
00:00
07:59
03:30
11:58
 12,656
 14,327
   113
   104
  -548,805
  -549,050
26
33
1
0
0
0
0
0
 
27
27
1
2
00:00
18:37
01:49
23:59
  6,585
 19,336
   102
   103
   -28,320
   -28,429
4
7
9
1
0
0
0
0
 
28
28
1
2
00:00
19:24
01:51
21:59
  6,673
  9,306
   116
   105
     7,713
     7,900
6
9
1
0
0
0
0
0
 
29
1
11:39
18:10
 23,439
   104
  -622,554
24
0
0
0
 
30
1
04:36
09:59
 19,383
   105
    29,396
7
0
0
0
 
31
31
1
2
11:50
19:55
15:30
23:59
 13,175
 14,642
   101
   106
   -55,473
   -55,531
6
10
1
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.