GPS Space Vehicle Time Integrity for MJD 52875

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
12:11
19:09
 25,021
   358
  -301,395
13
0
0
0
 
2
2
1
2
06:03
13:01
07:38
18:03
  5,650
 18,069
   356
   348
   173,313
   173,511
12
37
1
0
0
0
0
0
 
3
3
1
2
06:54
15:43
11:15
19:08
 15,663
 12,269
   367
   346
   -38,248
   -38,362
13
13
1
0
0
0
0
0
 
4
4
4
4
1
2
3
4
00:00
01:39
14:37
21:30
01:37
02:46
16:03
23:59
  5,817
  4,040
  5,117
  8,953
   355
   353
   346
   362
   -36,696
   -36,685
   -36,564
   -36,478
4
4
8
5
0
4
1
0
0
0
0
0
0
0
0
0
 
5
5
1
2
00:00
01:39
01:37
05:14
  5,817
 12,836
   356
   361
   -49,743
   -49,763
3
10
11
1
0
0
0
0
 
6
1
01:46
08:14
 23,158
   354
     7,554
4
64
0
0
 
7
7
1
2
00:00
19:12
01:27
23:59
  5,206
 17,237
   353
   358
  -607,402
  -608,058
16
41
1
0
1
0
0
0
 
8
1
16:09
23:14
 25,509
   352
  -410,285
33
0
0
0
 
9
9
9
9
1
2
3
4
00:00
01:39
07:48
21:50
01:37
02:49
10:08
23:59
  5,817
  4,219
  8,387
  7,764
   354
   357
   350
   346
     4,047
     4,058
     4,092
     4,172
5
4
7
8
0
3
1
0
0
0
0
0
0
0
0
0
 
10
10
1
2
01:39
17:48
06:08
20:05
 16,106
  8,193
   364
   351
   -29,948
   -29,988
4
5
11
0
0
0
0
0
 
11
11
1
2
10:06
19:33
14:52
22:14
 17,158
  9,687
   354
   355
   -62,378
   -62,436
9
6
1
2
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
13:43
20:12
 23,335
   351
    30,993
4
31
0
0
 
14
1
07:17
13:29
 22,298
   355
    20,881
4
86
0
0
 
15
1
04:52
11:49
 24,974
   350
  -150,035
37
0
0
0
 
16
16
1
2
04:53
12:38
08:00
17:09
 11,210
 16,244
   355
   349
   -70,373
   -70,528
16
23
1
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
04:21
11:02
 24,012
   357
   -11,149
5
43
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
11:30
17:21
 21,052
   354
   212,315
4
77
0
0
 
21
1
02:47
10:03
 26,048
   361
   -31,141
50
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
05:48
12:48
 25,164
   348
   -33,624
9
7
0
0
 
24
24
24
1
2
3
00:00
01:39
22:41
01:37
04:27
23:59
  5,817
 10,052
  4,693
   352
   349
   358
   -54,153
   -54,178
   -54,393
4
11
7
0
1
0
0
0
0
0
0
0
 
25
1
09:46
15:16
 19,789
   348
   -50,176
6
8
0
0
 
26
26
1
2
04:18
19:57
08:22
23:44
 14,606
 13,618
   355
   354
  -523,396
  -523,334
6
11
2
0
0
0
0
0
 
27
1
14:57
22:01
 25,445
   352
  -581,491
283
0
1
0
 
28
1
17:22
23:59
 23,798
   357
    15,171
16
0
0
0
 
29
29
1
2
03:59
19:00
07:22
23:19
 12,167
 15,498
   347
   354
   -53,827
   -54,892
67
79
1
0
1
0
0
0
 
30
1
01:39
06:07
 16,024
   362
  -425,229
161
0
0
0
 
31
31
1
2
08:13
16:10
11:45
20:30
 12,665
 15,564
   363
   356
  -378,176
  -378,579
46
59
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.