GPS Space Vehicle Time Integrity for MJD 52879

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
1
2
11:55
17:31
17:27
18:52
 19,917
  4,867
   358
   352
  -301,974
  -302,000
8
5
0
1
0
0
0
0
 
2
2
1
2
05:47
12:45
07:21
17:27
  5,632
 16,904
   363
   363
   175,608
   175,813
13
30
1
0
0
0
0
0
 
3
3
3
1
2
3
06:37
15:27
17:31
10:59
17:27
18:52
 15,684
  7,217
  4,825
   359
   353
   348
   -39,350
   -39,444
   -39,469
16
8
8
1
0
0
0
0
0
0
0
0
 
4
4
4
1
2
3
00:00
14:21
21:14
02:30
15:46
23:59
  9,008
  5,103
  9,938
   364
   348
   358
   -35,738
   -35,616
   -35,529
8
7
5
1
1
0
0
0
0
0
0
0
 
5
1
00:00
04:58
 17,821
   367
   -50,441
6
3
0
0
 
6
1
01:30
07:58
 23,178
   360
     7,664
4
15
0
0
 
7
7
1
2
00:00
18:55
01:10
23:59
  4,212
 18,227
   367
   354
  -610,365
  -611,012
12
44
1
0
1
0
0
0
 
8
8
1
2
15:53
17:31
17:27
22:58
  5,667
 19,603
   346
   345
  -411,918
  -411,979
10
24
0
0
0
0
0
0
 
9
9
9
1
2
3
00:00
07:31
21:33
02:33
09:51
23:59
  9,161
  8,385
  8,760
   364
   349
   347
     4,681
     4,714
     4,792
6
5
8
0
2
0
0
0
0
0
0
0
 
10
10
1
2
00:55
17:31
05:51
19:49
 17,728
  8,238
   358
   346
   -30,121
   -30,175
5
5
29
6
0
0
0
0
 
11
11
1
2
09:49
19:16
14:36
21:58
 17,154
  9,692
   356
   357
   -63,054
   -63,113
9
7
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
13:26
17:31
17:27
19:55
 14,464
  8,640
   352
   351
    31,096
    31,099
3
2
37
53
0
0
0
0
 
14
1
07:01
13:13
 22,319
   357
    20,941
3
130
0
0
 
15
1
04:36
11:33
 24,957
   355
  -151,725
38
0
0
0
 
16
16
1
2
04:36
12:22
07:44
16:53
 11,218
 16,238
   358
   354
   -72,035
   -72,183
15
25
1
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
04:05
10:46
 24,006
   361
   -10,944
4
117
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
11:13
17:04
 21,053
   355
   212,074
5
7
0
0
 
21
1
02:31
09:47
 26,099
   363
   -33,382
48
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
05:33
12:33
 25,182
   363
   -33,974
7
28
0
0
 
24
24
1
2
00:00
22:25
04:11
23:59
 15,068
  5,658
   368
   362
   -55,165
   -55,375
12
9
1
0
0
0
0
0
 
25
1
09:30
15:00
 19,795
   345
   -50,399
8
0
0
0
 
26
26
1
2
04:01
19:40
08:05
23:28
 14,576
 13,638
   358
   350
  -522,981
  -522,914
5
12
3
0
0
0
0
0
 
27
27
1
2
14:40
17:31
17:27
21:45
 10,011
 15,192
   352
   354
  -594,490
  -594,978
112
164
0
0
0
0
0
0
 
28
1
17:31
23:59
 23,269
   356
    14,206
18
0
0
0
 
29
29
1
2
03:42
18:44
07:06
23:02
 12,183
 15,497
   355
   350
   -60,358
   -61,406
68
77
1
0
1
0
0
0
 
30
1
00:25
05:51
 19,523
   367
  -436,861
189
0
0
0
 
31
31
31
1
2
3
07:57
15:54
17:31
11:28
17:27
20:13
 12,663
  5,608
  9,732
   367
   361
   355
  -382,597
  -382,911
  -383,016
46
21
37
1
0
0
0
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.