GPS Space Vehicle Time Integrity for MJD 53231

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
10:21
17:32
 25,839
   501
  -357,737
15
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
06:28
15:20
10:51
18:42
 15,768
 12,131
   509
   508
   -35,004
   -35,101
12
11
1
0
0
0
0
0
 
4
4
4
1
2
3
00:00
01:20
14:22
01:19
02:28
15:40
  4,761
  4,048
  4,684
   510
   508
   500
   250,879
   250,945
   251,649
20
21
22
0
1
1
0
1
0
0
0
0
 
5
5
1
2
00:00
01:20
01:19
04:51
  4,761
 12,572
   510
   513
   -43,505
   -43,519
3
6
0
2
0
0
0
0
 
6
1
01:23
07:51
 23,188
   512
  -362,488
225
0
0
0
 
7
7
1
2
00:00
18:59
01:19
21:59
  4,761
 10,788
   507
   510
  -409,188
  -407,752
31
66
1
0
1
0
0
0
 
8
1
15:45
21:59
 22,403
   507
     7,246
9
0
0
0
 
9
9
9
1
2
3
00:00
01:20
07:26
01:19
02:32
09:55
  4,761
  4,300
  8,938
   516
   512
   497
    59,329
    59,336
    59,368
4
3
6
0
14
2
0
0
0
0
0
0
 
10
10
1
2
01:20
17:25
05:45
19:46
 15,814
  8,417
   510
   506
   -48,413
   -48,457
7
5
1
3
0
0
0
0
 
11
11
1
2
09:50
19:08
14:32
21:59
 16,893
 10,220
   507
   504
  -140,106
  -140,198
14
7
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
13:37
20:01
 23,037
   505
    24,550
3
28
0
0
 
14
1
06:54
12:53
 21,472
   507
    25,643
4
47
0
0
 
15
1
04:57
11:46
 24,489
   503
  -305,838
41
0
0
0
 
16
16
1
2
04:42
12:23
07:42
16:58
 10,767
 16,512
   506
   506
    -6,900
    -6,883
5
4
3
56
0
0
0
0
 
17
17
1
2
00:00
01:20
01:19
05:18
  4,761
 14,194
   516
   510
   125,103
   125,206
15
43
0
0
0
0
0
0
 
18
1
03:52
10:28
 23,630
   508
    65,359
27
0
0
0
 
19
19
1
2
07:51
16:08
11:39
20:08
 13,692
 14,379
   513
   502
    12,652
    12,567
11
14
1
1
0
0
0
0
 
20
1
11:12
15:59
 17,217
   507
   133,557
17
0
0
0
 
21
1
02:51
09:56
 25,391
   513
   -77,817
3
78
0
0
 
22
1
05:07
12:11
 25,372
   515
   -15,486
3
128
0
0
 
23
1
11:27
18:33
 25,565
   495
  -146,571
74
0
0
0
 
24
24
1
2
00:00
01:20
01:19
04:01
  4,761
  9,615
   514
   505
   -48,896
   -48,926
5
12
0
0
0
0
0
0
 
25
1
09:28
15:00
 19,893
   498
   -72,854
8
0
0
0
 
26
26
1
2
03:54
19:23
07:49
21:59
 14,013
  9,357
   508
   502
  -191,463
  -192,147
51
27
1
0
1
0
0
0
 
27
1
14:41
21:43
 25,317
   509
  -363,538
125
0
0
0
 
28
1
17:10
21:59
 17,339
   504
   -39,269
4
92
0
0
 
29
29
1
2
03:42
18:52
07:15
21:59
 12,719
 11,200
   507
   504
  -367,068
  -366,613
32
34
1
0
0
0
0
0
 
30
1
01:20
05:52
 16,239
   500
  -554,303
9
0
0
0
 
31
1
18:16
21:59
 13,387
   503
  -289,550
40
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.