GPS Space Vehicle Time Integrity for MJD 53437

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
1
2
3
00:00
18:16
20:23
01:09
20:21
23:59
  4,183
  7,529
 12,927
   505
   486
   500
  -392,212
  -392,372
  -392,387
4
8
6
1
0
0
0
0
0
0
0
0
 
2
1
08:20
14:21
 21,641
   497
    28,851
12
0
0
0
 
3
3
1
2
01:17
16:27
04:46
20:21
 12,494
 13,996
   487
   489
   -89,748
   -89,912
14
10
1
0
0
0
0
0
 
4
1
07:12
12:30
 19,072
   496
  -353,938
120
0
0
0
 
5
1
08:46
14:40
 21,231
   501
   -82,553
15
0
0
0
 
6
1
11:13
17:41
 23,285
   490
  -160,994
477
0
9235
0
 
7
1
04:46
10:50
 21,833
   498
    65,815
205
0
0
0
 
8
1
01:36
08:43
 25,586
   497
    23,531
11
0
0
0
 
9
9
1
2
07:36
17:19
12:27
19:53
 17,407
  9,226
   498
   492
    33,093
    33,147
9
7
1
1
0
0
0
0
 
10
10
1
2
03:12
10:38
05:43
15:29
  8,999
 17,473
   492
   496
   -59,465
   -59,478
5
4
1
40
0
0
0
0
 
11
11
1
2
05:02
20:23
07:54
23:59
 10,310
 12,927
   499
   501
  -201,339
  -201,548
7
11
2
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
05:49
 20,913
   490
    10,058
6
1
0
0
 
14
14
1
2
16:47
20:23
20:21
22:41
 12,851
  8,276
   497
   501
    31,796
    31,797
2
3
69
11
0
0
0
0
 
15
15
1
2
14:30
20:23
20:21
21:26
 20,998
  3,727
   497
   511
  -399,379
  -399,432
28
4
0
0
0
0
0
0
 
16
16
16
1
2
3
00:00
14:29
22:14
02:50
17:34
23:59
 10,208
 11,098
  6,342
   490
   489
   503
    -1,185
    -1,186
    -1,173
3
4
4
10
5
48
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
13:53
20:21
 23,269
   496
   134,555
23
0
0
0
 
19
19
19
1
2
3
02:01
17:31
20:23
05:53
20:21
21:28
 13,864
 10,185
  3,898
   493
   494
   499
    16,087
    16,137
    16,150
5
6
6
26
0
34
0
0
0
0
0
0
 
20
20
1
2
00:00
21:01
02:57
23:59
 10,606
 10,687
   492
   498
    80,943
    80,764
7
5
1
0
0
0
0
0
 
21
1
12:31
19:45
 26,016
   495
   -92,752
10
0
0
0
 
22
22
1
2
15:03
20:23
20:21
22:07
 19,102
  6,201
   495
   501
   -17,360
   -17,357
3
3
148
4
0
0
0
0
 
23
23
1
2
00:00
21:41
04:46
23:59
 17,141
  8,307
   492
   500
  -209,343
  -209,235
8
5
23
0
0
0
0
0
 
24
24
24
1
2
3
00:00
06:28
22:31
01:46
10:52
23:59
  6,396
 15,825
  5,318
   492
   499
   501
  -100,628
  -100,702
  -100,853
6
13
6
1
1
0
0
0
0
0
0
0
 
25
25
1
2
19:18
20:23
20:21
23:59
  3,809
 12,943
   491
   501
   -87,328
   -87,326
4
2
0
29
0
0
0
0
 
26
26
1
2
05:35
13:53
09:22
17:57
 13,620
 14,634
   492
   493
    -9,313
    -9,421
10
16
1
0
0
0
0
0
 
27
1
00:39
07:41
 25,225
   492
   -19,880
45
0
0
0
 
28
1
02:59
10:02
 25,310
   496
   -46,423
4
47
0
0
 
29
29
1
2
04:55
13:37
09:03
17:14
 14,819
 13,008
   493
   495
   -94,715
   -94,045
100
81
1
0
1
0
0
0
 
30
1
10:18
15:42
 19,409
   491
   -46,204
152
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.