GPS Space Vehicle Time Integrity for MJD 52501

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
13:40
20:39
 25,010
   168
  -243,508
11
54
0
0
 
2
1
14:35
19:33
 17,905
   176
   248,096
31
2
0
0
 
3
3
1
2
08:32
17:19
12:46
20:32
 15,120
 11,473
   175
   167
   -54,280
   -54,387
21
21
19
54
0
0
0
0
 
4
4
1
2
00:00
16:18
04:26
17:36
 15,926
  4,622
   181
   163
  -279,436
  -280,085
56
19
1
7
1
0
0
0
 
5
1
00:58
06:49
 20,912
   191
   -26,471
19
14
0
0
 
6
1
03:17
09:47
 23,345
   190
     5,362
10
162
0
0
 
7
7
1
2
00:00
20:46
02:50
23:59
 10,096
 11,595
   185
   176
  -521,935
  -519,933
80
87
0
0
0
0
0
0
 
8
1
17:41
23:59
 22,745
   174
  -547,395
143
0
0
0
 
9
9
1
2
00:00
09:24
04:31
11:57
 16,192
  9,143
   182
   170
     3,797
     3,832
12
14
87
131
0
0
0
0
 
10
10
1
2
02:42
19:34
07:25
21:29
 16,969
  6,786
   184
   159
    -9,882
    -9,941
14
14
155
77
0
0
0
0
 
11
11
1
2
11:44
21:30
16:30
23:53
 17,040
  8,591
   170
   180
   -18,183
   -18,199
8
15
78
86
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:21
21:48
 23,211
   171
    12,133
15
71
0
0
 
14
1
09:03
15:07
 21,775
   174
    54,351
20
139
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
-
 
 
 
 
 
 
 
 
 
17
1
04:28
11:42
 25,880
   184
  -190,501
763
0
16091
0
 
18
1
06:03
12:37
 23,605
   178
    50,298
24
10
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
12:54
18:49
 21,207
   173
   181,360
15
113
0
0
 
21
1
07:25
14:15
 24,583
   178
     3,003
9
224
0
0
 
22
22
22
1
2
3
07:25
14:07
17:54
09:21
17:52
19:04
  6,895
 13,469
  4,210
   187
   167
   165
  -484,681
  -484,887
  -484,950
22
30
23
61
16
63
0
0
0
0
0
0
 
23
1
03:59
07:25
 12,327
   188
    -7,467
8
8
0
0
 
24
1
00:27
06:03
 20,044
   175
   -50,134
24
50
0
0
 
25
1
11:21
16:50
 19,706
   167
   -30,907
15
82
0
0
 
26
26
26
1
2
3
00:00
06:03
21:30
01:19
08:32
23:59
  4,709
  8,864
  8,933
   183
   178
   175
  -110,970
  -111,626
  -113,144
36
75
69
1
0
0
1
0
0
0
0
0
 
27
1
16:31
23:28
 25,023
   172
   -78,010
39
3
0
0
 
28
28
1
2
00:00
19:04
02:00
23:59
  7,132
 17,702
   178
   167
    89,617
    89,625
10
5
63
66
0
0
0
0
 
29
29
29
1
2
3
00:00
06:49
20:52
01:05
09:02
23:59
  3,837
  7,958
 11,201
   181
   178
   169
  -167,726
  -168,415
  -169,766
29
68
79
1
1
5
0
1
0
0
0
0
 
30
1
02:22
07:40
 19,123
   184
  -164,834
273
0
0
0
 
31
31
1
2
09:54
18:56
13:21
21:29
 12,318
  9,149
    11
   180
  -355,933
  -355,897
108
18
0
71
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.