GPS Space Vehicle Time Integrity for MJD 53730

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
00:01
05:00
 17,826
   788
   -26,099
11
7
0
0
2
1
12:36
17:53
 18,990
   782
    24,473
9
108
0
0
3
3
1
2
05:12
20:57
08:36
23:59
 12,196
 10,934
   779
   786
   -60,753
   -60,917
14
10
102
14
0
0
0
0
4
1
11:22
16:25
 18,134
   781
   -97,095
64
0
0
0
5
1
13:16
18:37
 19,184
   783
  -435,133
154
0
0
0
6
1
15:16
21:42
 23,122
   777
  -149,689
311
0
2004
0
7
1
09:21
15:25
 21,846
   783
  -453,855
65
0
0
0
8
1
05:50
12:36
 24,342
   784
    52,057
11
126
0
0
9
9
1
2
11:41
21:25
16:22
23:46
 16,733
  8,409
   785
   779
     -298
     -355
14
16
72
80
0
0
0
0
10
10
1
2
07:24
14:42
09:20
19:39
  6,858
 17,759
   788
   786
   -75,237
   -75,261
15
11
103
130
0
0
0
0
11
11
1
2
00:01
09:21
04:22
11:40
 15,532
  8,290
   780
   770
  -293,219
  -293,319
16
16
23
92
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
03:27
09:37
 22,092
   783
   -30,454
16
8
0
0
14
14
1
2
00:01
20:57
03:02
23:59
 10,775
 10,940
   781
   783
    22,710
    22,665
13
6
134
46
0
0
0
0
15
1
17:34
23:59
 23,103
   783
  -539,568
39
0
0
0
16
16
1
2
02:18
18:37
06:49
21:25
 16,112
  9,971
   781
   780
   -18,431
   -18,515
15
15
167
119
0
0
0
0
17
1
09:38
14:47
 18,587
   779
    -9,458
57
0
0
0
18
1
17:54
23:59
 21,955
   781
   211,790
16
2
0
0
19
19
19
1
2
3
00:01
06:04
21:43
01:35
10:04
23:59
  5,535
 14,234
  8,091
   780
   779
   784
    25,565
    25,551
    25,526
8
18
10
39
134
28
0
0
0
0
0
0
20
1
01:02
06:54
 20,993
   783
    37,842
12
83
0
0
21
21
1
2
16:23
21:26
20:57
23:36
 16,447
  7,784
   782
   779
  -161,148
  -161,204
19
14
0
82
0
0
0
0
22
22
22
1
2
3
00:01
19:22
21:39
02:13
21:25
23:59
  7,880
  7,346
  8,419
   777
   783
   782
   -57,407
   -57,550
   -57,566
12
8
6
80
17
19
0
0
0
0
0
0
23
1
01:38
08:40
 25,241
   784
  -156,622
14
2
0
0
24
24
1
2
02:23
11:22
05:41
14:39
 11,669
 11,777
   780
   774
   -71,503
   -71,607
15
18
1
53
0
0
0
0
25
-
 
 
 
 
 
 
 
 
 
26
26
1
2
10:01
18:38
13:15
21:38
 11,660
 10,729
   782
   776
     4,274
     4,485
22
25
1
17
0
0
0
0
27
1
04:38
11:21
 24,125
   782
   -28,021
12
30
0
0
28
1
06:50
13:48
 25,068
   782
   -35,502
7
133
0
0
29
29
1
2
10:05
19:40
11:21
20:57
  4,590
  4,620
   778
   775
  -473,379
  -473,906
22
25
1
7
0
0
0
0
30
1
14:12
18:37
 15,866
   784
    -5,496
30
7
0
0
31
-
 
 
 
 
 
 
 
 
 
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.