GPS Space Vehicle Time Integrity for MJD 53881

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
12:15
18:42
 23,252
   616
   -54,704
17
0
0
0
 
2
1
02:30
07:35
 18,158
   630
      712
19
13
0
0
 
3
3
1
2
10:25
18:49
14:21
22:12
 14,114
 12,094
   631
   629
  -101,061
  -101,150
16
12
21
74
0
0
0
0
 
4
1
01:13
06:08
 17,540
   630
  -238,357
51
2
0
0
 
5
1
03:10
08:06
 17,583
   631
   -44,398
258
0
0
0
 
6
1
04:52
11:18
 22,898
   627
  -539,697
107
0
0
0
 
7
1
08:07
13:03
 17,393
   629
  -538,464
13
21
0
0
 
8
8
1
2
00:01
19:24
02:30
23:59
  8,947
 16,466
   633
   623
    67,526
    67,613
8
10
56
37
0
0
0
0
 
9
9
1
2
01:13
11:13
06:01
12:14
 17,125
  3,641
   633
   619
   -21,106
   -21,165
14
6
45
9
0
0
0
0
 
10
10
10
1
2
3
04:19
20:51
21:55
08:45
21:53
23:20
 15,912
  3,705
  5,107
   634
   621
   618
   -83,385
   -83,418
   -83,423
13
10
11
20
20
27
0
0
0
0
0
0
 
11
11
11
1
2
3
00:01
13:23
22:32
01:35
18:00
23:59
  5,676
 16,474
  5,210
   631
   624
   625
  -328,786
  -328,920
  -328,983
16
15
11
66
79
50
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
-
 
 
 
 
 
 
 
 
 
14
1
10:43
16:31
 20,797
   625
    13,885
9
179
0
0
 
15
15
15
1
2
3
07:35
10:25
13:03
08:45
12:14
14:30
  4,181
  6,528
  5,180
   633
   629
   620
  -617,964
  -618,036
  -618,098
13
11
19
2
1
35
0
0
0
0
0
0
 
16
16
1
2
08:46
15:55
10:43
20:27
  6,792
 16,174
   623
   623
   -44,657
   -44,733
15
18
66
79
0
0
0
0
 
17
17
17
1
2
3
00:01
01:38
22:16
01:37
04:26
23:59
  5,792
 10,005
  6,208
   633
   639
   630
   -94,404
   -94,418
   -94,598
5
8
9
2
44
6
0
0
0
0
0
0
 
18
1
08:45
13:03
 15,248
   625
   237,473
8
38
0
0
 
19
19
19
1
2
3
11:19
13:28
19:39
13:22
15:10
23:33
  7,383
  6,118
 13,975
   624
   624
   624
     9,482
     9,468
     9,415
11
10
15
43
77
70
0
0
0
0
0
0
 
20
1
14:43
20:34
 20,905
   625
    26,930
9
154
0
0
 
21
21
1
2
06:15
08:07
07:35
13:27
  4,745
 18,937
   632
   625
   -30,631
   -30,674
8
18
29
63
0
0
0
0
 
22
22
1
2
09:05
13:06
10:24
15:55
  4,674
 10,119
   628
   624
   -99,297
   -99,367
6
15
1
72
0
0
0
0
 
23
1
15:01
21:57
 24,885
   626
  -140,115
9
132
0
0
 
24
24
24
1
2
3
00:09
01:36
17:15
01:12
04:45
19:24
  3,694
 11,215
  7,699
   630
   636
   627
    -8,046
    -8,064
    -8,216
9
17
12
4
185
46
0
0
0
0
0
0
 
25
-
 
 
 
 
 
 
 
 
 
26
26
1
2
00:01
08:21
02:58
11:13
 10,619
 10,024
   632
   621
   127,037
   127,379
36
36
1
18
0
1
0
0
 
27
27
1
2
00:01
18:17
01:12
23:59
  4,296
 20,416
   632
   621
   -49,811
   -49,948
12
9
38
33
0
0
0
0
 
28
28
1
2
00:01
20:25
03:27
23:59
 12,333
 12,842
   636
   625
   -26,007
   -25,955
8
9
21
63
0
0
0
0
 
29
29
29
1
2
3
00:01
07:18
22:30
02:30
10:24
23:59
  8,947
 10,986
  5,348
   631
   625
   623
  -609,873
  -610,039
  -610,340
17
21
12
5
28
21
0
0
0
0
0
0
 
30
1
03:58
09:04
 18,065
   626
  -261,497
90
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.