GPS Space Vehicle Time Integrity for MJD 52739

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
1
2
00:00
21:23
04:25
23:59
 15,890
  9,386
   210
   217
  -279,508
  -279,641
10
7
1
0
0
0
0
0
2
2
2
1
2
3
00:00
15:35
22:25
03:34
16:50
23:59
 12,863
  4,518
  5,644
   215
   220
   224
    95,339
    95,681
    95,860
21
11
9
1
1
0
0
0
0
0
0
0
3
-
 
 
 
 
 
 
 
 
 
4
4
1
2
00:05
06:54
01:21
12:08
  4,537
 18,827
   220
   212
   -39,909
   -39,985
5
16
2
0
0
0
0
0
5
1
08:33
14:26
 21,172
   213
    -9,137
17
0
0
0
6
6
1
2
10:49
14:51
14:49
17:21
 14,376
  9,021
   219
   224
     3,838
     3,847
4
2
9
13
0
0
0
0
7
1
04:39
10:53
 22,423
   214
  -423,243
151
0
0
0
8
1
01:18
08:26
 25,609
   221
  -288,318
117
0
0
0
9
9
1
2
07:18
17:04
12:10
19:32
 17,484
  8,901
   224
   211
    39,162
    39,207
7
5
2
11
0
0
0
0
10
10
1
2
02:58
10:22
05:25
14:49
  8,806
 15,970
   224
   218
   -22,982
   -23,007
5
8
0
1
0
0
0
0
11
11
1
2
04:55
19:19
07:31
23:59
  9,379
 16,811
   222
   218
   -42,064
   -42,148
4
4
2
4
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
05:42
 20,480
   214
    25,916
4
7
0
0
14
1
16:28
22:24
 21,335
   212
    23,079
3
70
0
0
15
15
1
2
13:41
14:51
14:49
20:46
  4,061
 21,271
   216
   214
   -94,587
   -94,650
8
29
0
0
0
0
0
0
16
16
16
1
2
3
00:00
14:51
22:02
02:39
17:17
23:59
  9,549
  8,792
  6,966
   214
   216
   221
    23,340
    22,726
    22,442
33
28
25
1
1
0
1
0
0
0
0
0
17
17
1
2
12:02
14:51
14:49
19:15
  9,978
 15,862
   214
   206
    -6,882
    -6,915
9
9
0
0
0
0
0
0
18
18
1
2
13:48
14:51
14:49
20:34
  3,674
 20,557
   217
   215
    -7,400
    -7,417
3
8
1
0
0
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:54
02:46
23:59
  9,973
 11,120
   215
   218
   212,704
   212,750
2
4
26
91
0
0
0
0
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
13:47
14:51
14:49
20:21
  3,687
 19,769
   224
   215
   -23,675
   -23,695
3
8
4
0
0
0
0
0
24
1
07:56
13:36
 20,335
   222
   -21,401
16
0
0
0
25
1
19:01
23:59
 17,868
   215
   -42,015
3
73
0
0
26
26
26
1
2
3
05:14
13:33
14:51
09:03
14:49
17:34
 13,758
  4,563
  9,802
   218
   215
   213
  -471,024
  -471,239
  -471,301
35
12
25
1
0
0
0
0
0
0
0
0
27
1
00:21
07:26
 25,419
   215
  -581,254
74
0
0
0
28
1
02:41
09:45
 25,431
   217
    54,977
26
0
0
0
29
29
29
1
2
3
04:24
13:16
14:51
08:41
14:49
16:42
 15,393
  5,588
  6,658
   217
   214
   212
  -115,751
  -115,989
  -116,045
38
14
19
1
0
0
0
0
0
0
0
0
30
1
10:02
14:49
 17,189
   214
  -556,920
20
0
0
0
31
31
1
2
01:28
17:23
05:44
21:00
 15,294
 12,996
   214
   211
  -107,344
  -109,119
138
115
1
0
1
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.