GPS Space Vehicle Time Integrity for MJD 54021

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
03:38
09:01
 19,226
   300
   -81,993
12
104
0
0
 
2
1
16:47
22:07
 19,144
   294
   -44,132
20
34
0
0
 
3
3
1
2
01:48
09:17
04:49
12:41
 10,806
 12,046
   296
   299
  -276,788
  -278,665
219
240
1
0
1
0
0
0
 
4
1
15:08
20:25
 18,902
   291
  -323,187
27
0
0
0
 
5
1
17:09
22:42
 19,824
   295
  -362,321
22
52
0
0
 
6
6
1
2
00:01
19:46
01:44
23:59
  6,166
 15,099
   300
   295
  -581,002
  -580,382
16
38
1
13
1
0
0
0
 
7
1
00:01
03:37
 12,929
   296
  -514,211
18
11
0
0
 
8
1
09:39
16:46
 25,541
   293
    83,178
10
149
0
0
 
9
9
1
2
01:36
15:28
03:37
20:20
  7,236
 17,334
   284
   293
   -39,732
   -39,815
14
12
72
76
0
0
0
0
 
10
10
10
1
2
3
11:17
12:20
18:42
12:19
13:33
23:23
  3,682
  4,282
 16,694
   297
   299
   292
   -90,759
   -90,760
   -90,785
22
17
12
44
58
203
0
0
0
0
0
0
 
11
11
1
2
03:56
12:57
08:27
16:00
 16,079
 10,865
   290
   288
  -354,600
  -354,659
13
14
26
81
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:33
13:57
 18,924
   297
  -102,556
23
21
0
0
 
14
1
01:09
06:59
 20,852
   294
     3,891
11
187
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
00:01
06:36
01:36
11:08
  5,619
 15,906
   302
   294
   -81,232
   -81,340
13
22
72
188
0
0
0
0
 
17
1
12:48
18:57
 22,061
   288
   -92,637
12
184
0
0
 
18
18
1
2
00:01
21:50
04:29
23:59
 15,987
  7,693
   294
   298
   251,130
   251,185
7
5
76
14
0
0
0
0
 
19
19
1
2
01:45
10:22
05:35
13:53
 13,625
 12,651
   293
   297
   -23,557
   -23,660
21
26
0
66
0
0
0
0
 
20
1
05:18
11:06
 20,435
   297
    22,383
11
107
0
0
 
21
21
1
2
00:01
20:42
03:55
23:59
 14,023
 11,778
   294
   297
   -56,579
   -56,699
14
6
32
20
0
0
0
0
 
22
22
1
2
00:01
01:45
01:08
06:24
  4,018
 16,615
   305
   291
  -141,165
  -141,210
5
19
2
5
0
0
0
0
 
23
1
05:44
12:46
 24,864
   298
  -138,414
9
177
0
0
 
24
1
15:28
20:24
 17,691
   295
   -43,395
19
90
0
0
 
25
1
03:56
08:33
 16,493
   292
  -377,433
71
0
0
0
 
26
26
26
1
2
3
00:01
14:13
22:08
01:47
17:24
23:59
  6,122
 11,393
  6,631
   291
   292
   293
   291,397
   292,231
   292,639
30
46
28
1
1
0
1
0
0
0
0
0
 
27
27
1
2
09:17
14:22
14:21
15:27
 18,124
  3,906
   301
   292
   -72,264
   -72,294
13
9
30
21
0
0
0
0
 
28
1
11:07
17:50
 24,173
   289
   -16,335
6
150
0
0
 
29
29
29
29
1
2
3
4
00:01
13:54
16:01
21:43
01:08
15:27
17:08
23:59
  4,018
  5,580
  4,027
  8,102
   283
   290
   282
   288
   -63,903
   -66,428
   -66,775
   -67,895
71
84
63
118
1
0
1
0
1
0
1
0
0
0
0
0
 
30
30
1
2
18:26
22:43
22:31
23:48
 14,504
  3,890
   295
   287
   -12,763
   -12,782
13
13
143
46
0
0
0
0
 
31
1
04:30
08:54
 15,764
   292
    78,448
62
0
0
0
 
32
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33
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34
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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.