GPS Space Vehicle Time Integrity for MJD 51537

As viewed from the NML in Melbourne, Australia
Latitude -37.9068069 degrees, longitude 145.1342773 degrees, height 99.3 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
06:52
13:48
 24,942
  -678
  -111,377
90
0
0
0
 
2
1
13:26
19:40
 22,469
  -675
   153,329
91
0
0
0
 
3
3
1
2
01:58
12:42
06:35
14:19
 16,652
  5,784
  -679
  -711
   -71,944
   -72,089
86
77
0
0
0
0
0
0
 
4
4
1
2
09:41
17:31
12:00
22:00
  8,334
 16,126
  -690
  -701
  -602,903
  -603,920
96
204
1
0
1
22
0
0
 
5
1
18:08
22:00
 13,889
  -706
  -231,499
90
0
0
0
 
6
6
1
2
00:00
20:29
03:12
22:00
 11,497
  5,477
  -682
  -668
    -1,554
    -1,539
84
66
0
0
0
0
0
0
 
7
1
14:58
20:33
 19,899
  -707
  -153,868
436
0
6565
0
 
8
1
15:51
20:50
 17,924
  -697
  -589,774
149
0
0
0
 
9
9
1
2
04:07
17:00
05:32
21:59
  5,068
 17,995
  -689
  -686
    23,301
    23,396
80
67
0
0
0
0
0
0
 
10
10
10
1
2
3
00:00
13:28
20:55
01:40
15:50
22:00
  5,944
  8,524
  3,868
  -668
  -665
  -632
   -45,403
   -45,423
   -45,400
97
84
75
0
0
0
0
0
0
0
0
0
 
11
-
 
 
 
 
 
 
 
 
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:00
17:28
 19,558
  -692
   411,038
190
0
0
0
 
14
1
06:21
12:17
 21,363
  -670
   -44,786
84
0
0
0
 
15
1
04:08
09:42
 19,827
  -677
  -762,696
27
0
0
0
 
16
1
08:17
13:24
 18,403
  -667
  -154,055
89
0
0
0
 
17
17
1
2
00:00
22:20
05:23
23:59
 19,357
  5,980
  -704
  -667
   234,792
   234,940
80
89
0
0
0
0
0
0
 
18
1
09:03
15:19
 22,558
  -692
   -31,008
83
0
0
0
 
19
1
09:57
16:55
 24,991
  -692
   -62,992
92
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
01:25
08:11
 24,354
  -687
   -39,948
84
0
0
0
 
22
22
1
2
00:07
08:19
03:31
12:41
 12,195
 15,731
  -676
  -686
  -356,931
  -357,328
87
103
0
0
0
0
0
0
 
23
1
00:00
06:01
 21,277
  -680
    -5,180
82
0
0
0
 
24
1
18:27
22:00
 12,542
  -682
  -557,927
92
0
0
0
 
25
1
05:41
10:36
 17,641
  -675
    -4,216
86
0
0
0
 
26
26
1
2
00:07
15:43
03:41
19:11
 12,690
 12,517
  -686
  -680
   -29,281
   -31,666
160
170
1
0
1
0
0
0
 
27
1
12:21
18:07
 20,767
  -688
    -5,707
82
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
02:39
08:01
 19,293
  -675
  -259,795
246
0
459
0
 
30
30
1
2
00:00
19:56
01:33
22:00
  5,363
  7,443
  -708
  -650
     1,639
     1,819
79
69
0
0
0
0
0
0
 
31
31
31
1
2
3
03:40
12:21
13:48
07:18
13:25
15:53
 13,115
  3,855
  7,483
  -651
  -684
  -667
   -33,531
   -33,586
   -33,574
79
79
67
0
0
0
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, in nanoseconds. (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.