GPS Space Vehicle Time Integrity for MJD 52855

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
13:33
20:30
 24,946
   333
  -297,797
11
0
0
0
 
2
1
14:23
19:25
 18,011
   349
   161,981
37
0
0
0
 
3
3
3
1
2
3
08:18
09:39
17:05
09:37
12:38
20:31
  4,753
 10,704
 12,265
   343
   342
   341
   -32,714
   -32,740
   -32,829
5
11
12
0
1
0
0
0
0
0
0
0
 
4
4
4
4
1
2
3
4
00:00
03:01
15:59
22:52
02:59
04:08
17:24
23:59
 10,731
  4,016
  5,139
  4,056
   346
   342
   333
   349
   -40,729
   -40,718
   -40,633
   -40,567
3
5
6
3
1
2
2
3
0
0
0
0
0
0
0
0
 
5
5
1
2
00:45
03:01
02:59
06:36
  7,988
 12,880
   345
   347
   -43,068
   -43,123
12
20
0
0
0
0
0
0
 
6
6
1
2
03:08
08:18
08:15
09:35
 18,360
  4,657
   341
   331
     6,923
     6,915
4
3
15
1
0
0
0
0
 
7
7
1
2
00:00
20:34
02:49
23:59
 10,171
 12,292
   343
   344
  -590,539
  -591,342
34
35
1
0
1
0
0
0
 
8
1
17:29
23:59
 23,306
   345
  -400,217
36
0
0
0
 
9
9
9
1
2
3
00:00
03:01
09:39
02:59
04:12
11:31
 10,715
  4,241
  6,696
   340
   342
   331
     1,280
     1,295
     1,324
6
4
5
0
5
3
0
0
0
0
0
0
 
10
10
1
2
03:01
19:13
07:33
21:27
 16,240
  8,014
   347
   334
   -28,929
   -28,972
6
5
20
1
0
0
0
0
 
11
11
1
2
11:27
20:55
16:13
23:36
 17,176
  9,634
   340
   349
   -59,145
   -59,191
9
7
2
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:08
21:36
 23,201
   343
    30,454
6
8
0
0
 
14
1
09:39
14:49
 18,579
   341
    20,684
3
141
0
0
 
15
15
15
1
2
3
06:10
08:18
09:39
08:15
09:37
13:08
  7,453
  4,752
 12,522
   348
   342
   336
  -141,650
  -141,685
  -141,732
12
7
20
0
0
0
0
0
0
0
0
0
 
16
16
16
1
2
3
06:15
08:18
14:00
08:15
09:22
18:32
  7,142
  3,847
 16,208
   344
   343
   343
   -61,218
   -61,251
   -61,403
13
7
27
0
1
0
0
0
0
0
0
0
 
17
17
1
2
03:01
08:18
08:15
09:37
 18,784
  4,752
   343
   337
  -136,029
  -136,814
359
90
0
0
3681
0
0
0
 
18
18
18
1
2
3
05:44
08:18
09:39
08:15
09:37
12:26
  9,002
  4,752
 10,007
   347
   344
   342
   -11,891
   -11,892
   -11,892
3
1
3
61
0
29
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
12:54
18:44
 20,950
   340
   213,341
3
72
0
0
 
21
21
21
1
2
3
04:07
08:18
09:39
08:15
09:37
11:23
 14,827
  4,752
  6,228
   348
   345
   344
   -18,521
   -18,604
   -18,649
36
10
14
0
0
0
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
1
2
3
07:06
08:18
09:39
08:15
09:37
14:05
  4,177
  4,752
 15,905
   355
   357
   343
   -32,049
   -32,051
   -32,066
5
2
7
2
0
3
0
0
0
0
0
0
 
24
24
1
2
00:05
03:01
02:59
05:47
 10,375
  9,939
   347
   346
   -49,244
   -49,274
11
7
0
0
0
0
0
0
 
25
1
11:07
16:37
 19,731
   337
   -48,842
6
0
0
0
 
26
26
26
26
1
2
3
4
00:00
05:41
08:18
21:21
01:11
08:15
09:37
23:59
  4,281
  9,225
  4,752
  9,493
   347
   348
   338
   342
  -524,051
  -524,057
  -524,064
  -524,072
4
4
4
4
0
11
8
7
0
0
0
0
0
0
0
0
 
27
1
16:20
23:24
 25,379
   341
  -510,418
316
0
2237
0
 
28
28
1
2
00:00
18:44
01:52
23:59
  6,764
 18,908
   347
   339
    20,312
    20,090
8
13
5
0
0
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
1
03:01
07:27
 15,915
   342
  -363,767
173
0
0
0
 
31
31
1
2
09:39
17:31
13:06
21:50
 12,387
 15,443
   344
   352
  -352,837
  -353,317
56
71
1
0
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.