GPS Space Vehicle Time Integrity for MJD 53885

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
11:58
18:26
 23,282
   617
   -55,576
15
7
0
0
2
1
02:14
07:18
 18,161
   621
     -282
18
20
0
0
3
3
1
2
10:09
18:33
14:05
21:56
 14,092
 12,083
   610
   620
  -102,124
  -102,215
15
14
10
75
0
0
0
0
4
1
00:56
05:52
 17,594
   622
  -241,430
50
18
0
0
5
1
02:39
07:50
 18,424
   622
   -61,421
263
0
0
0
6
1
04:37
11:02
 23,066
   616
  -544,914
97
0
0
0
7
1
07:51
12:47
 17,569
   618
  -539,067
13
34
0
0
8
8
1
2
00:01
19:08
02:13
23:59
  7,974
 17,449
   630
   617
    67,927
    68,000
10
10
47
57
0
0
0
0
9
9
1
2
00:56
10:57
05:45
11:58
 17,120
  3,600
   621
   616
   -21,633
   -21,682
12
8
82
17
0
0
0
0
10
10
1
2
04:02
20:34
08:28
22:46
 15,840
  7,682
   611
   619
   -83,580
   -83,617
10
13
41
66
0
0
0
0
11
11
11
1
2
3
00:01
13:07
22:47
01:19
17:44
23:59
  4,680
 16,553
  4,368
   621
   618
   627
  -329,591
  -329,710
  -329,766
11
14
6
34
93
7
0
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
16:28
22:58
 23,283
   619
   -65,092
21
96
0
0
14
1
10:27
16:15
 20,762
   621
    13,614
8
150
0
0
15
15
15
1
2
3
07:19
10:57
12:47
08:28
11:58
14:14
  4,163
  3,640
  5,148
   629
   616
   616
  -619,989
  -620,079
  -620,132
13
9
19
4
0
57
0
0
0
0
0
0
16
16
1
2
08:29
15:38
10:26
20:11
  6,909
 16,232
   617
   619
   -45,522
   -45,597
14
17
103
110
0
0
0
0
17
17
1
2
00:01
22:00
04:10
23:59
 14,947
  7,127
   616
   627
   -95,249
   -95,419
11
9
72
2
0
0
0
0
18
1
07:06
12:47
 20,404
   619
   237,996
10
38
0
0
19
19
19
1
2
3
11:02
13:12
19:22
13:06
14:53
23:16
  7,417
  6,093
 13,953
   617
   619
   623
     8,779
     8,765
     8,716
9
8
16
50
2
98
0
0
0
0
0
0
20
1
14:27
20:18
 20,970
   622
    26,734
8
105
0
0
21
21
1
2
05:59
07:51
07:18
13:11
  4,776
 19,135
   622
   619
   -31,531
   -31,569
8
17
28
82
0
0
0
0
22
22
1
2
08:49
12:50
10:08
15:38
  4,791
 10,081
   622
   616
  -100,701
  -100,776
6
15
2
81
0
0
0
0
23
1
14:45
21:51
 25,510
   623
  -139,864
11
122
0
0
24
24
1
2
01:20
17:01
04:29
19:08
 11,296
  7,615
   618
   624
    -9,003
    -9,143
22
9
163
30
0
0
0
0
25
-
 
 
 
 
 
 
 
 
 
26
26
26
1
2
3
00:01
07:19
22:53
02:41
10:56
23:59
  9,644
 12,938
  3,853
   622
   616
   616
   131,102
   131,430
   132,044
33
45
19
1
1
10
0
1
0
0
0
0
27
1
18:00
23:59
 21,463
   626
   -50,573
10
37
0
0
28
28
1
2
00:01
20:11
03:10
23:59
 11,387
 13,630
   623
   621
   -25,720
   -25,656
7
8
4
123
0
0
0
0
29
29
1
2
00:01
08:29
02:13
10:08
  7,974
  5,962
   618
   621
  -611,853
  -612,015
13
16
7
36
0
0
0
0
30
1
03:41
08:48
 18,145
   613
  -266,512
69
0
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.