GPS Space Vehicle Time Integrity for MJD 52553

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
10:01
17:01
 25,151
   165
  -251,968
15
46
0
0
 
2
1
11:01
15:58
 17,811
   145
   275,366
28
9
0
0
 
3
3
1
2
05:01
13:46
09:14
17:01
 15,073
 11,732
   160
   164
   -69,029
   -69,121
14
17
28
69
0
0
0
0
 
4
4
1
2
12:58
19:40
14:00
23:59
  3,682
 15,538
   157
   149
  -327,776
  -328,068
13
44
2
0
0
0
0
0
 
5
5
1
2
00:00
21:36
02:50
23:59
 10,191
  8,320
   159
   166
   -33,653
   -33,753
5
15
19
69
0
0
0
0
 
6
6
1
2
00:00
04:50
04:08
06:13
 14,849
  4,988
   144
   141
      692
      687
9
7
191
2
0
0
0
0
 
7
7
1
2
17:15
22:00
21:58
23:24
 16,984
  4,913
   151
   149
  -383,394
  -383,017
169
53
0
19
0
0
0
0
 
8
1
14:04
21:11
 25,511
   145
  -442,298
192
0
0
0
 
9
9
1
2
05:50
20:05
08:01
23:59
  7,832
 14,031
   136
   152
    11,415
    11,532
14
9
44
97
0
0
0
0
 
10
10
1
2
00:00
15:38
03:48
17:46
 13,708
  7,614
   162
   144
   -12,763
   -12,803
13
19
103
93
0
0
0
0
 
11
11
1
2
08:11
17:57
12:57
20:20
 17,040
  8,478
   157
   151
   -22,151
   -22,188
9
17
96
90
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:55
18:20
 23,075
   152
    15,400
10
156
0
0
 
14
1
05:46
11:30
 20,601
   151
    46,246
13
131
0
0
 
15
1
01:42
08:56
 25,974
   151
   -19,770
27
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:59
03:49
02:42
08:08
  6,169
 15,412
   174
   144
  -550,693
  -551,554
105
258
0
0
0
0
0
0
 
18
1
02:50
09:07
 22,605
   147
    35,832
27
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
09:24
15:18
 21,154
   155
   191,174
14
83
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
22
1
2
04:12
10:38
05:32
15:38
  4,641
 17,952
   149
   151
   173,506
   172,852
31
117
0
0
0
0
0
0
 
23
1
00:23
05:45
 19,290
   151
   -10,759
15
57
0
0
 
24
24
1
2
00:00
20:48
02:26
23:59
  8,721
 11,457
   146
   150
   -62,048
   -62,240
15
9
44
7
0
0
0
0
 
25
1
07:51
13:22
 19,854
   154
   -33,427
10
164
0
0
 
26
26
1
2
05:01
18:10
06:13
21:42
  4,279
 12,595
   129
   145
  -223,797
  -224,955
40
83
2
0
1
0
0
0
 
27
1
12:53
19:59
 25,473
   154
  -225,412
431
0
8342
0
 
28
1
15:38
21:49
 22,186
   153
    89,008
6
63
0
0
 
29
29
1
2
02:45
17:15
05:01
21:26
  8,044
 14,982
   132
   143
  -274,386
  -275,572
56
95
1
0
1
0
0
0
 
30
30
1
2
00:00
22:47
04:08
23:59
 14,847
  4,216
   146
   153
  -348,017
  -350,521
144
47
1
0
1
0
0
0
 
31
31
1
2
06:16
15:59
09:47
17:56
 12,659
  6,988
   152
   141
  -359,822
  -359,768
13
16
120
88
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.