GPS Space Vehicle Time Integrity for MJD 52922

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 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
08:58
15:56
 24,902
   392
  -308,740
17
0
0
0
 
2
2
1
2
02:54
09:50
04:25
14:53
  5,383
 18,122
   391
   389
   201,064
   201,277
11
37
1
0
0
0
0
0
 
3
3
1
2
03:39
12:30
08:02
15:54
 15,607
 12,198
   393
   394
   -51,118
   -51,214
15
14
1
0
0
0
0
0
 
4
4
1
2
11:27
18:18
12:50
23:31
  4,948
 18,697
   401
   393
   -22,926
   -22,800
8
20
1
0
0
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
00:00
22:30
05:01
23:59
 17,947
  5,339
   382
   381
      806
      829
7
4
7
6
0
0
0
0
 
7
1
15:58
22:09
 22,180
   394
  -634,629
27
0
0
0
 
8
1
12:59
20:04
 25,450
   405
  -399,864
8
9
0
0
 
9
9
1
2
04:35
18:34
06:52
23:31
  8,096
 17,753
   381
   383
    11,372
    11,474
7
13
2
0
0
0
0
0
 
10
10
10
1
2
3
00:00
14:30
21:52
02:51
16:53
23:59
 10,226
  8,560
  7,585
   389
   386
   401
   -32,149
   -32,184
   -32,190
6
6
3
2
0
6
0
0
0
0
0
0
 
11
11
1
2
06:54
16:20
11:40
19:03
 16,976
  9,787
   393
   386
   -70,537
   -70,607
7
7
2
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:28
16:58
 23,360
   393
    31,947
3
91
0
0
 
14
1
04:07
10:21
 22,196
   392
    20,310
3
71
0
0
 
15
1
01:47
08:42
 24,735
   392
  -170,033
37
0
0
0
 
16
16
1
2
01:40
09:31
04:48
13:57
 11,167
 15,942
   384
   396
    -2,524
    -2,609
13
13
1
0
0
0
0
0
 
17
17
1
2
00:00
21:27
04:09
23:59
 14,846
  9,088
   390
   393
  -167,350
  -164,923
136
83
1
0
1
0
0
0
 
18
1
01:06
07:46
 23,829
   389
    -7,717
7
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:11
14:04
 21,056
   399
   208,603
5
5
0
0
 
21
1
00:00
06:53
 24,632
   392
   -53,723
36
1
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
02:47
09:49
 24,998
   393
   -37,740
5
152
0
0
 
24
24
1
2
00:00
19:32
01:21
23:59
  4,828
 15,934
   388
   393
   -65,812
   -66,027
7
17
1
0
0
0
0
0
 
25
1
06:37
11:59
 19,205
   385
   -52,866
4
2
0
0
 
26
26
1
2
01:04
16:40
05:05
20:30
 14,334
 13,808
   384
   386
  -512,816
  -512,582
16
20
1
0
0
0
0
0
 
27
1
11:41
18:46
 25,398
   391
  -719,033
218
0
0
0
 
28
1
14:11
21:16
 25,443
   394
     4,363
20
0
0
0
 
29
29
1
2
00:46
15:48
04:10
20:06
 12,162
 15,471
   383
   391
  -121,659
  -122,459
52
61
1
0
1
0
0
0
 
30
30
1
2
00:00
21:30
02:58
23:59
 10,667
  8,928
   392
   387
  -551,293
  -553,444
89
72
1
0
1
0
0
0
 
31
31
1
2
05:05
13:02
08:33
17:21
 12,450
 15,552
   390
   394
  -418,854
  -419,058
24
34
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.