GPS Space Vehicle Time Integrity for MJD 52976

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
05:16
12:14
 25,059
   415
  -317,690
17
52
0
0
 
2
1
06:13
11:02
 17,309
   414
   232,721
39
0
0
0
 
3
3
1
2
00:06
08:50
03:30
12:12
 12,078
 11,995
   411
   414
   -66,231
   -66,327
12
15
54
109
0
0
0
0
 
4
4
1
2
07:52
14:40
09:07
19:54
  4,466
 18,800
   415
   424
    18,947
    19,146
13
32
35
0
0
0
0
0
 
5
1
16:21
22:08
 20,611
   421
    -7,332
17
9
0
0
 
6
6
1
2
00:01
18:46
01:19
23:59
  4,655
 18,731
   403
   418
     2,433
     2,477
11
15
75
77
0
0
0
0
 
7
7
1
2
12:18
17:04
17:03
18:21
 17,057
  4,538
   431
   419
  -643,652
  -643,659
11
25
114
63
0
0
0
0
 
8
1
09:20
16:24
 25,427
   431
  -397,673
22
0
0
0
 
9
9
1
2
01:01
15:01
02:45
19:49
  6,193
 17,154
   392
   430
    19,822
    19,947
19
9
61
94
0
0
0
0
 
10
10
1
2
11:51
18:10
12:53
22:39
  3,714
 16,069
   415
   424
   -35,007
   -35,017
15
8
25
54
0
0
0
0
 
11
11
1
2
03:32
13:04
08:00
15:24
 15,988
  8,347
   414
   434
   -80,719
   -80,769
16
17
84
101
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:57
13:23
 23,085
   411
    32,255
40
436
0
0
 
14
14
1
2
00:34
03:32
03:30
06:46
 10,498
 11,555
   413
   412
    18,962
    18,959
6
11
65
199
0
0
0
0
 
15
15
15
1
2
3
01:01
03:32
22:40
03:30
05:06
23:59
  8,898
  5,567
  4,797
   416
   410
   419
  -193,468
  -193,512
  -193,852
14
14
10
10
4
1
0
0
0
0
0
0
 
16
16
1
2
05:47
22:08
10:18
23:27
 16,251
  4,679
   415
   418
   -13,373
   -13,447
18
11
131
23
0
0
0
0
 
17
1
17:14
22:08
 17,600
   431
   -43,554
118
0
0
0
 
18
18
1
2
00:01
22:08
03:30
23:59
 12,482
  6,663
   404
   424
    -1,070
     -921
8
5
57
17
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:35
10:27
 21,004
   417
   201,811
14
35
0
0
 
21
21
1
2
00:01
19:57
03:16
23:59
 11,601
 14,525
   407
   423
   -66,958
   -67,045
11
5
59
33
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
01:19
03:32
03:30
06:22
  7,783
 10,116
   418
   416
    75,457
    75,839
93
125
0
1
0
1
0
0
 
24
-
 
 
 
 
 
 
 
 
 
25
1
03:32
08:31
 17,837
   418
   -55,897
13
225
0
0
 
26
26
1
2
13:42
21:19
16:48
23:59
 11,177
  9,617
   429
   418
  -485,693
  -485,505
23
23
1
38
0
0
0
0
 
27
1
08:00
15:01
 25,204
   425
  -831,362
132
0
0
0
 
28
1
10:32
17:36
 25,458
   424
    -6,597
16
21
0
0
 
29
29
1
2
12:12
21:02
16:26
22:39
 15,157
  5,756
   428
   423
  -179,029
  -179,304
41
20
1
0
0
0
0
0
 
30
1
17:54
23:15
 19,158
   419
  -668,599
124
0
0
0
 
31
31
31
1
2
3
02:21
03:32
10:19
03:30
04:53
13:04
  4,114
  4,828
  9,873
   410
   417
   421
  -434,484
  -434,476
  -434,464
10
7
9
28
8
69
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.