GPS Space Vehicle Time Integrity for MJD 53281

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
05:55
13:02
 25,530
   445
  -365,679
12
0
0
0
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
03:04
11:55
07:27
15:19
 15,680
 12,198
   431
   435
   -48,496
   -48,589
15
12
1
0
0
0
0
0
4
4
1
2
11:02
18:17
12:13
23:02
  4,282
 17,070
   442
   443
   320,887
   321,441
24
85
1
0
0
0
0
0
5
5
1
2
00:00
19:32
01:18
23:59
  4,717
 15,986
   440
   445
   -51,694
   -51,836
6
7
0
0
0
0
0
0
6
6
6
1
2
3
00:00
01:21
21:58
01:18
04:28
23:59
  4,717
 11,196
  7,289
   441
   435
   442
  -461,011
  -461,120
  -462,000
17
44
24
0
1
0
0
1
0
0
0
0
7
7
1
2
15:30
18:17
18:15
21:44
  9,884
 12,370
   441
   447
  -314,067
  -313,796
68
86
0
0
0
0
0
0
8
8
1
2
12:16
18:17
18:15
19:23
 21,520
  3,948
   443
   441
    10,992
    11,002
5
4
0
2
0
0
0
0
9
9
1
2
04:01
18:17
06:32
23:04
  8,952
 17,174
   431
   439
     8,223
     8,336
7
16
1
0
0
0
0
0
10
10
10
10
1
2
3
4
00:00
01:21
14:08
21:25
01:18
02:28
16:21
23:59
  4,717
  4,027
  7,945
  9,241
   437
   429
   438
   450
   -51,066
   -51,077
   -51,098
   -51,103
3
4
6
4
0
7
4
6
0
0
0
0
0
0
0
0
11
11
1
2
06:25
15:42
11:07
18:15
 16,832
  9,156
   445
   445
  -153,772
  -153,868
12
8
1
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
10:07
16:33
 23,143
   441
    21,288
6
1
0
0
14
1
03:28
09:27
 21,425
   439
    28,984
9
3
0
0
15
1
01:30
08:20
 24,486
   434
  -328,173
39
0
0
0
16
16
1
2
01:21
08:57
04:17
13:30
 10,502
 16,287
   435
   445
    -4,726
    -4,700
4
4
3
70
0
0
0
0
17
17
1
2
00:00
19:58
01:18
23:59
  4,717
 14,464
   428
   451
   157,860
   158,132
3
12
0
0
0
0
0
0
18
1
01:21
07:05
 20,574
   435
    82,695
22
0
0
0
19
19
1
2
04:21
12:42
08:13
16:39
 13,891
 14,198
   437
   443
     6,441
     6,439
4
5
26
68
0
0
0
0
20
1
07:42
13:34
 21,027
   444
   118,845
18
0
0
0
21
21
1
2
00:00
01:21
01:18
06:31
  4,717
 18,554
   442
   436
   -79,836
   -79,849
2
5
0
0
0
0
0
0
22
1
01:43
08:47
 25,308
   438
   -15,170
4
26
0
0
23
1
08:09
15:14
 25,408
   447
  -180,961
43
0
0
0
24
1
18:53
23:59
 18,377
   442
   -61,989
18
0
0
0
25
1
06:08
11:42
 19,994
   435
   -76,350
6
6
0
0
26
26
26
1
2
3
01:21
16:00
18:17
04:26
18:15
19:56
 11,065
  8,079
  5,895
   433
   434
   441
  -241,546
  -242,080
  -242,148
34
22
17
1
0
0
0
0
0
0
0
0
27
1
11:18
18:15
 24,988
   440
  -429,374
95
0
0
0
28
28
1
2
13:44
18:17
18:15
20:48
 16,278
  9,043
   442
   446
   -42,450
   -42,454
5
4
106
39
0
0
0
0
29
29
29
1
2
3
01:21
15:32
18:17
03:55
18:15
19:41
  9,272
  9,764
  4,979
   435
   438
   445
  -323,357
  -322,748
  -322,651
31
35
18
1
0
0
1
0
0
0
0
0
30
30
30
1
2
3
00:00
01:21
20:57
01:18
02:25
23:59
  4,717
  3,881
 10,933
   438
   433
   442
  -538,908
  -538,888
  -538,460
7
8
20
0
1
0
0
0
0
0
0
0
31
31
1
2
14:53
18:17
18:15
20:56
 12,127
  9,508
   431
   435
   -11,184
   -11,241
17
14
0
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.