GPS Space Vehicle Time Integrity for MJD 52894

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
10:53
17:51
 25,002
   353
  -304,241
14
0
0
0
 
2
2
1
2
04:46
11:44
06:20
16:46
  5,600
 18,080
   347
   350
   184,431
   184,646
13
35
1
0
0
0
0
0
 
3
3
1
2
05:35
14:25
09:57
17:50
 15,692
 12,239
   351
   352
   -43,467
   -43,562
13
13
1
0
0
0
0
0
 
4
4
1
2
13:20
20:12
14:45
23:59
  5,061
 13,598
   353
   372
   -31,765
   -31,657
7
13
1
0
0
0
0
0
 
5
5
1
2
00:31
22:01
03:56
23:59
 12,298
  7,079
   353
   368
   -50,996
   -50,922
2
5
36
17
0
0
0
0
 
6
1
00:40
06:56
 22,455
   357
     7,965
4
28
0
0
 
7
1
17:53
23:59
 21,922
   364
  -620,936
41
0
0
0
 
8
1
14:52
21:57
 25,490
   373
  -417,368
18
0
0
0
 
9
9
9
1
2
3
00:31
06:30
20:31
01:31
08:49
23:59
  3,617
  8,300
 12,494
   368
   365
   370
     6,873
     6,920
     7,028
4
7
11
3
1
0
0
0
0
0
0
0
 
10
10
1
2
00:31
16:28
04:48
18:48
 15,376
  8,367
   354
   356
   -30,871
   -30,903
4
5
3
0
0
0
0
0
 
11
11
1
2
08:48
18:15
13:34
20:57
 17,127
  9,729
   359
   360
   -65,653
   -65,713
11
5
1
13
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:22
18:52
 23,402
   357
    31,434
5
14
0
0
 
14
1
06:00
12:13
 22,354
   357
    21,215
6
67
0
0
 
15
1
03:37
10:33
 24,855
   357
  -158,138
34
0
0
0
 
16
16
1
2
03:35
11:26
06:42
15:52
 11,178
 15,906
   349
   359
   -77,826
   -77,947
14
20
1
0
0
0
0
0
 
17
1
00:31
06:30
 21,486
   352
  -242,414
184
1
1
0
 
18
1
03:02
09:43
 23,933
   354
   -10,055
7
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:09
16:02
 21,102
   358
   211,028
6
0
0
0
 
21
1
01:30
08:46
 26,037
   356
   -41,510
43
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
04:35
11:36
 25,204
   364
   -35,342
4
123
0
0
 
24
24
1
2
00:31
21:25
03:12
23:59
  9,643
  9,242
   356
   380
   -58,871
   -59,064
11
8
1
0
0
0
0
0
 
25
1
08:29
14:00
 19,818
   356
   -51,282
5
8
0
0
 
26
26
1
2
02:59
18:37
07:02
22:26
 14,473
 13,712
   343
   358
  -520,609
  -520,469
12
16
1
0
0
0
0
0
 
27
1
13:38
20:42
 25,424
   357
  -641,981
255
0
0
0
 
28
1
16:05
23:10
 25,448
   367
    10,607
13
0
0
0
 
29
29
1
2
02:41
17:42
06:04
22:01
 12,137
 15,485
   350
   360
   -83,555
   -84,499
60
71
1
0
1
0
0
0
 
30
1
00:31
04:51
 15,527
   355
  -479,110
143
1
1
0
 
31
31
1
2
06:57
14:53
10:27
19:13
 12,595
 15,614
   361
   356
  -397,666
  -397,988
36
48
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.