GPS Space Vehicle Time Integrity for MJD 53937

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
08:28
14:56
 22,822
   490
   -66,074
18
7
0
0
2
2
1
2
00:00
22:32
03:47
23:59
 13,521
  5,254
   499
   494
   -15,287
   -15,581
17
8
30
8
0
0
0
0
3
3
1
2
06:38
15:02
10:32
18:23
 13,660
 12,055
   496
   494
  -211,366
  -210,790
80
72
1
0
0
0
0
0
4
4
4
1
2
3
00:00
14:15
21:17
02:15
15:17
23:59
  8,021
  3,597
  9,719
   501
   485
   489
  -278,013
  -278,387
  -278,591
18
26
21
4
34
13
0
0
0
0
0
0
5
5
1
2
00:00
22:55
04:19
23:59
 15,428
  3,700
   498
   499
  -239,541
  -241,895
141
36
1
9
1
0
0
0
6
1
01:09
07:30
 22,777
   489
  -590,751
39
0
0
0
7
1
04:20
08:27
 14,742
   499
  -539,657
8
33
0
0
8
1
15:31
22:31
 25,208
   486
    73,720
11
109
0
0
9
9
9
1
2
3
00:00
07:25
21:31
02:10
08:27
23:59
  7,723
  3,695
  8,881
   489
   489
   493
   -28,248
   -28,289
   -28,369
6
8
10
7
16
99
0
0
0
0
0
0
10
10
1
2
00:29
17:00
04:56
19:15
 15,895
  7,927
   493
   494
   -86,399
   -86,438
11
11
103
47
0
0
0
0
11
11
1
2
09:37
18:42
14:11
21:43
 16,280
 10,813
   494
   489
  -340,043
  -340,113
15
14
17
123
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
13:03
19:35
 23,502
   491
   -78,549
25
14
0
0
14
1
06:54
12:41
 20,318
   497
     9,891
12
170
0
0
15
15
1
2
03:47
06:38
04:56
10:41
  4,067
 14,207
   508
   495
  -647,980
  -648,091
12
34
13
60
0
0
0
0
16
16
1
2
04:57
12:19
06:53
16:42
  6,934
 15,641
   498
   492
   -57,773
   -57,869
11
23
24
266
0
0
0
0
17
17
1
2
18:28
21:47
21:45
23:59
 11,828
  7,975
   484
   482
   -99,607
   -99,605
9
8
53
47
0
0
0
0
18
1
03:35
10:08
 23,116
   497
   244,274
9
48
0
0
19
19
1
2
07:30
15:48
11:20
19:40
 13,271
 13,879
   497
   493
    -1,547
    -1,627
15
22
53
135
0
0
0
0
20
1
10:59
16:48
 20,825
   496
    24,482
9
207
0
0
21
21
1
2
02:28
08:27
07:30
09:37
 18,016
  3,690
   499
   495
   -42,367
   -42,403
11
12
3
18
0
0
0
0
22
22
22
1
2
3
05:17
07:30
10:09
06:37
09:37
12:06
  4,790
  7,181
  7,034
   501
   497
   495
  -117,762
  -117,800
  -117,836
6
9
12
4
0
39
0
0
0
0
0
0
23
1
11:19
18:23
 25,390
   495
  -137,701
8
217
0
0
24
24
24
24
1
2
3
4
00:03
12:52
14:01
20:23
01:10
14:00
15:26
23:59
  3,972
  3,962
  5,078
 12,907
   502
   489
   495
   493
   -21,731
   -21,868
   -21,876
   -21,950
24
13
16
21
45
63
49
100
0
0
0
1
0
0
0
0
25
1
09:38
15:01
 19,361
   494
  -185,405
412
0
5875
0
26
26
26
1
2
3
04:32
19:22
21:43
07:22
21:16
23:05
 10,167
  6,787
  4,922
   495
   493
   491
   187,591
   188,275
   188,373
38
28
18
2
0
0
0
0
0
0
0
0
27
1
14:57
21:16
 22,733
   490
   -58,566
15
23
0
0
28
1
16:42
23:33
 24,630
   491
   -22,143
8
53
0
0
29
29
1
2
04:20
19:36
06:37
22:31
  8,161
 10,472
   496
   494
  -629,802
  -629,937
9
9
43
25
0
0
0
0
30
1
00:12
04:19
 14,684
   490
    -3,793
10
47
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.