GPS Space Vehicle Time Integrity for MJD 52509

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
13:07
20:05
 25,045
   148
  -244,684
18
41
0
0
 
2
1
14:02
19:00
 17,897
   150
   252,238
29
0
0
0
 
3
3
1
2
08:08
16:46
12:14
20:00
 14,684
 11,598
   166
   154
   -56,584
   -56,693
20
20
37
82
0
0
0
0
 
4
4
4
1
2
3
00:00
15:47
22:37
03:54
17:03
23:59
 13,764
  4,531
  4,966
   156
   147
   165
  -287,579
  -288,188
  -288,460
49
18
24
1
20
0
1
0
0
0
0
0
 
5
1
00:26
05:51
 19,281
   163
   -27,878
18
1
0
0
 
6
1
02:45
09:14
 23,302
   162
     5,473
8
158
0
0
 
7
7
1
2
00:00
20:14
02:18
23:59
  7,927
 13,555
   161
   161
  -503,198
  -501,103
66
111
0
0
0
0
0
0
 
8
1
17:07
23:59
 24,697
   158
  -532,875
160
0
0
0
 
9
9
1
2
00:00
09:14
03:58
11:24
 14,008
  7,765
   157
   159
     4,859
     4,907
9
15
62
88
0
0
0
0
 
10
10
1
2
02:09
19:01
06:49
20:57
 16,805
  6,808
   150
   150
   -10,359
   -10,410
14
15
137
82
0
0
0
0
 
11
11
1
2
11:25
20:57
15:57
23:20
 16,267
  8,592
   162
   168
   -18,703
   -18,719
11
15
41
97
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:50
21:17
 23,096
   154
    12,605
14
100
0
0
 
14
1
08:30
14:33
 21,779
   159
    52,950
16
100
0
0
 
15
1
04:30
11:46
 26,099
   156
    -2,534
38
26
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
03:56
06:49
05:32
11:09
  5,701
 15,510
   161
   163
  -256,836
  -258,275
155
420
1
0
1
4909
0
0
 
18
1
05:38
12:05
 23,204
   160
    48,303
21
52
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
12:39
18:15
 20,049
   156
   182,972
13
67
0
0
 
21
1
06:58
13:43
 24,252
   160
     3,202
10
82
0
0
 
22
22
1
2
06:49
13:35
08:07
18:32
  4,551
 17,686
   168
   169
  -489,687
  -489,898
22
35
44
79
0
0
0
0
 
23
1
03:26
06:57
 12,681
   162
    -8,000
9
4
0
0
 
24
1
00:00
05:29
 19,467
   156
   -51,983
25
25
0
0
 
25
1
11:10
16:18
 18,462
   159
   -31,377
12
77
0
0
 
26
26
1
2
06:58
20:57
08:07
23:59
  4,176
 10,896
   157
   161
  -130,222
  -131,644
28
80
1
0
0
0
0
0
 
27
1
15:58
22:56
 25,060
   160
   -80,837
12
54
0
0
 
28
28
1
2
00:00
18:32
01:28
23:59
  4,876
 19,623
   159
   160
    89,760
    89,763
9
6
38
43
0
0
0
0
 
29
29
1
2
05:33
20:19
08:26
23:59
 10,293
 13,211
   154
   160
  -185,933
  -187,295
74
93
0
5
0
0
0
0
 
30
1
01:49
06:57
 18,312
   164
  -197,560
251
0
8
0
 
31
31
1
2
09:57
18:16
12:48
20:57
 10,271
  9,534
   171
   157
  -358,327
  -358,433
15
20
64
111
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.