GPS Space Vehicle Time Integrity for MJD 52138

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 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
14:23
21:24
 25,197
    92
  -190,628
13
0
0
0
2
2
1
2
00:00
20:07
03:13
23:59
 11,584
 13,926
   106
   116
    60,578
    61,015
19
26
1
0
0
0
0
0
3
3
1
2
09:00
18:08
13:33
21:14
 16,415
 11,137
    94
    91
   -57,417
   -57,523
21
10
1
0
0
0
0
0
4
4
1
2
00:07
17:19
05:24
18:21
 18,981
  3,682
   111
    90
  -604,996
  -604,099
86
17
1
0
1
0
0
0
5
1
01:44
07:36
 21,140
   108
  -310,027
19
0
0
0
6
1
04:01
10:32
 23,518
   116
     2,687
4
35
0
0
7
7
1
2
00:00
21:39
03:54
23:59
 14,093
  8,391
   108
   120
  -405,071
  -402,707
129
72
1
0
1
0
0
0
8
8
1
2
00:00
18:23
01:35
23:59
  5,704
 20,176
   117
   103
  -481,847
  -483,695
47
135
1
0
1
0
0
0
9
9
1
2
00:26
10:12
05:18
12:40
 17,485
  8,816
   106
    96
     3,376
     3,412
8
3
1
3
0
0
0
0
10
10
1
2
03:30
20:04
08:24
22:26
 17,646
  8,556
   106
   102
    -8,592
    -8,637
6
5
1
1
0
0
0
0
11
11
1
2
12:28
22:05
17:18
23:59
 17,416
  6,879
    93
   119
    -3,280
    -3,259
3
7
41
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
16:24
22:46
 22,944
   103
     4,367
11
0
0
0
14
1
09:43
15:59
 22,557
    97
   121,144
4
31
0
0
15
1
06:06
13:20
 26,003
   110
   -70,437
42
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
1
05:15
12:30
 26,109
   107
  -362,456
188
0
0
0
18
1
06:42
13:23
 24,068
   103
    73,952
3
33
0
0
19
1
15:47
22:56
 25,763
    93
    -8,176
85
0
0
25763
20
1
13:46
19:40
 21,261
    97
    91,929
16
0
0
0
21
1
08:13
15:17
 25,458
   104
    -4,568
16
0
0
0
22
22
1
2
07:43
14:58
10:12
19:54
  8,948
 17,779
   101
    79
   -24,491
   -26,585
174
352
1
0
1
3161
0
0
23
1
05:59
11:54
 21,315
   111
   -18,270
5
10
0
0
24
1
01:15
07:00
 20,698
   108
   -73,090
19
0
0
0
25
1
12:11
17:41
 19,802
    92
   -16,422
4
18
0
0
26
26
26
1
2
3
00:00
06:38
22:14
02:09
10:37
23:59
  7,766
 14,361
  6,339
   111
   102
   110
  -560,583
  -560,749
  -561,040
10
24
10
1
1
0
0
0
0
0
0
0
27
1
17:15
23:59
 24,244
    99
   -30,822
4
0
0
0
28
28
1
2
00:00
18:27
01:07
23:59
  4,036
 19,927
   119
    96
    12,629
    12,833
5
24
1
0
0
0
0
0
29
1
10:21
16:55
 23,571
    96
  -627,119
15
0
0
0
30
1
03:14
08:37
 19,385
   113
    31,887
5
0
0
0
31
31
1
2
10:28
18:33
14:08
22:45
 13,187
 15,119
    96
   106
   -58,801
   -58,864
13
4
0
7
0
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.