GPS Space Vehicle Time Integrity for MJD 54146

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
18:01
23:59
 21,530
     7
  -108,012
12
55
0
0
2
1
07:51
13:29
 20,164
    15
   -82,524
24
129
0
0
3
3
1
2
00:58
16:19
04:14
20:15
 11,731
 14,104
     2
    16
   -13,934
   -14,256
24
27
53
9
0
0
0
0
4
1
06:40
11:46
 18,256
    16
    -3,945
12
106
0
0
5
1
09:22
14:00
 16,549
    18
   -35,633
31
3
0
0
6
1
11:37
17:04
 19,538
    11
   -30,015
149
0
0
0
7
1
11:37
17:29
 20,960
    15
  -414,771
73
0
0
0
8
1
01:07
08:11
 25,272
    14
    96,775
12
47
0
0
9
9
1
2
07:05
17:00
11:36
19:15
 16,108
  8,074
    22
     1
   -57,653
   -57,716
9
15
118
75
0
0
0
0
10
10
1
2
02:55
10:34
04:57
14:44
  7,228
 14,890
     4
    13
   -97,474
   -97,484
15
11
92
94
0
0
0
0
11
11
1
2
05:02
19:18
07:14
23:52
  7,931
 16,356
     4
     6
    -7,239
    -7,304
8
10
48
133
0
0
0
0
12
1
08:45
12:10
 12,100
    13
    50,735
20
61
0
0
13
13
1
2
00:01
22:56
05:28
23:59
 19,445
  3,755
    11
    14
  -143,659
  -143,951
24
10
41
34
0
0
0
0
14
1
17:16
22:33
 18,934
    12
    -8,327
9
70
0
0
15
-
 
 
 
 
 
 
 
 
 
16
16
16
1
2
3
00:01
14:45
21:51
02:24
16:59
23:59
  8,478
  7,992
  7,707
     6
    10
    12
  -122,367
  -122,552
  -122,640
22
13
13
101
21
9
0
0
0
0
0
0
17
1
04:22
10:33
 22,160
     9
   -78,699
18
77
0
0
18
1
14:00
20:06
 21,958
    12
   253,694
9
168
0
0
19
19
19
1
2
3
01:54
17:04
19:22
05:23
19:18
21:00
 12,439
  7,968
  5,867
     7
    10
    11
    -4,965
    -5,175
    -5,203
26
17
12
139
57
22
0
0
0
0
0
0
20
20
1
2
00:01
20:35
02:30
23:59
  8,875
 12,220
     8
    13
    22,382
    22,404
7
9
11
178
0
0
0
0
21
1
12:10
19:22
 25,869
    13
   -71,334
12
110
0
0
22
22
1
2
15:00
17:04
16:59
21:50
  7,160
 17,156
    12
     9
  -167,641
  -167,665
6
9
11
29
0
0
0
0
23
23
1
2
00:01
21:16
04:20
23:59
 15,428
  9,835
     9
    11
  -150,053
  -150,171
12
8
235
1
0
0
0
0
24
1
10:00
14:59
 17,876
    14
   -77,563
18
1
0
0
25
25
1
2
00:01
20:07
01:53
23:59
  6,713
 13,940
     7
     7
  -345,155
  -343,858
35
70
1
15
1
0
0
0
26
26
1
2
05:08
15:00
08:51
16:18
 13,346
  4,692
    10
    10
    44,061
    44,642
72
25
1
0
0
0
0
0
27
1
00:05
07:05
 24,958
     6
   -94,206
16
7
0
0
28
1
02:25
09:19
 24,760
    10
    -7,326
11
111
0
0
29
29
1
2
05:23
14:45
08:33
16:18
 11,395
  5,610
    10
    10
  -349,458
  -349,765
34
20
1
23
0
0
0
0
30
30
1
2
09:52
12:00
11:36
14:59
  6,115
 10,701
    16
    14
   -25,450
   -25,462
11
8
42
34
0
0
0
0
31
1
19:16
23:59
 17,026
    11
    -8,469
17
24
0
0
32
-
 
 
 
 
 
 
 
 
 
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.