GPS Space Vehicle Time Integrity for MJD 53925

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
09:17
15:44
 23,264
   514
   -63,968
20
18
0
0
 
2
1
00:01
04:39
 16,543
   523
   -11,473
19
44
0
0
 
3
3
1
2
07:28
15:51
11:21
19:12
 13,963
 12,063
   521
   515
  -151,879
  -154,536
367
316
1
0
3022
1035
0
0
 
4
4
1
2
00:01
22:07
03:05
23:59
 11,066
  6,761
   518
   523
  -270,151
  -270,754
28
17
18
7
0
0
0
0
 
5
1
00:01
05:15
 18,546
   524
  -205,507
190
1
1
0
 
6
-
 
 
 
 
 
 
 
 
 
7
1
05:15
09:15
 14,358
   521
  -540,711
8
205
0
0
 
8
1
16:21
22:06
 20,676
   516
    72,425
13
48
0
0
 
9
9
9
1
2
3
00:01
08:08
22:07
03:00
09:15
23:59
 10,744
  4,013
  6,703
   528
   519
   520
   -26,764
   -26,810
   -26,878
9
8
14
74
15
102
0
0
0
0
0
0
 
10
10
1
2
01:18
17:49
05:59
19:59
 16,615
  7,825
   526
   517
   -85,758
   -85,788
16
14
231
45
0
0
0
0
 
11
11
1
2
11:08
19:32
15:00
22:32
 13,925
 10,774
   515
   514
  -337,757
  -337,823
13
16
2
138
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
13:51
20:23
 23,522
   515
   -75,353
21
35
0
0
 
14
1
07:41
13:30
 20,863
   520
    10,772
12
214
0
0
 
15
15
1
2
04:24
06:00
05:53
11:31
  5,285
 19,848
   535
   525
  -641,314
  -641,402
14
37
2
6
0
0
0
0
 
16
16
1
2
05:15
12:56
08:08
17:30
 10,282
 16,245
   520
   511
   -54,798
   -54,893
13
22
50
123
0
0
0
0
 
17
17
17
1
2
3
00:01
19:17
22:35
01:27
22:34
23:59
  5,204
 11,839
  5,054
   521
   518
   519
   -99,647
   -99,668
   -99,668
13
6
5
51
1
24
0
0
0
0
0
0
 
18
1
04:23
10:57
 23,550
   519
   242,923
9
124
0
0
 
19
19
1
2
08:17
16:38
12:09
20:29
 13,882
 13,874
   520
   516
     1,034
      958
13
23
61
169
0
0
0
0
 
20
1
11:47
17:37
 20,933
   518
    24,930
8
234
0
0
 
21
21
1
2
03:17
07:40
07:27
10:26
 14,814
  9,841
   524
   517
   -40,008
   -40,045
11
15
0
71
0
0
0
0
 
22
22
22
1
2
3
06:00
09:16
10:57
07:40
10:26
12:55
  5,993
  4,180
  7,055
   522
   514
   510
  -113,945
  -113,993
  -114,025
8
6
13
3
3
38
0
0
0
0
0
0
 
23
1
12:07
19:12
 25,341
   520
  -138,042
8
240
0
0
 
24
24
24
1
2
3
00:01
14:18
21:11
01:56
16:26
23:59
  6,850
  7,675
 10,074
   514
   511
   522
   -18,703
   -18,866
   -18,932
24
17
10
38
32
42
0
0
0
0
0
0
 
25
1
10:26
15:50
 19,436
   512
  -108,097
425
0
6276
0
 
26
26
1
2
05:22
20:10
08:11
23:21
 10,156
 11,337
   517
   519
   174,085
   174,786
36
46
3
0
0
0
0
0
 
27
1
15:45
22:06
 22,862
   517
   -56,681
13
43
0
0
 
28
1
17:30
23:59
 23,347
   515
   -22,972
8
54
0
0
 
29
29
1
2
04:19
20:24
07:40
23:40
 12,003
 11,739
   518
   519
  -626,976
  -627,152
15
13
78
21
0
0
0
0
 
30
1
01:00
05:15
 15,034
   522
    -2,560
9
53
0
0
 
31
-
 
 
 
 
 
 
 
 
 
32
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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.