GPS Space Vehicle Time Integrity for MJD 53976

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
05:30
12:19
 24,517
   415
   -73,206
18
29
0
0
 
2
2
1
2
00:00
19:15
01:12
23:59
  4,243
 17,040
   418
   412
   -28,744
   -29,050
14
18
25
1
0
0
0
0
 
3
-
 
 
 
 
 
 
 
 
 
4
4
1
2
11:33
18:13
12:38
23:13
  3,808
 18,001
   406
   409
  -301,184
  -301,374
17
31
26
8
0
0
0
0
 
5
5
1
2
00:00
20:10
01:46
23:59
  6,276
 13,756
   419
   415
  -320,735
  -322,067
36
67
1
0
1
0
0
0
 
6
6
1
2
00:00
22:27
04:56
23:59
 17,425
  5,561
   417
   412
  -598,601
  -598,530
7
12
93
81
0
0
0
0
 
7
1
01:36
06:53
 18,612
   419
  -531,762
18
17
0
0
 
8
1
12:48
19:54
 25,553
   412
    78,174
13
97
0
0
 
9
9
1
2
04:44
18:43
06:47
23:25
  7,318
 16,873
   415
   408
   -33,446
   -33,533
11
11
46
79
0
0
0
0
 
10
10
10
1
2
3
00:00
14:53
21:45
02:40
16:51
23:59
  9,477
  7,026
  8,079
   413
   411
   424
   -88,414
   -88,461
   -88,467
15
14
8
135
35
30
0
0
0
0
0
0
 
11
11
1
2
07:52
16:02
11:32
19:04
 13,156
 10,883
   411
   404
  -347,058
  -347,126
11
16
59
146
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:10
16:59
 20,912
   412
   -89,276
22
11
0
0
 
14
1
03:58
10:02
 21,545
   417
     6,990
12
140
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
16
1
2
3
02:41
09:30
12:57
04:43
12:56
14:06
  7,125
 12,261
  4,159
   419
   415
   408
   -68,076
   -68,167
   -68,201
11
11
26
32
22
17
0
0
0
0
0
0
 
17
1
15:50
21:57
 21,972
   413
   -96,805
11
126
0
0
 
18
1
00:56
07:30
 23,341
   417
   247,989
7
139
0
0
 
19
19
1
2
04:44
13:08
08:39
16:58
 13,982
 13,759
   419
   411
   -10,904
   -11,001
15
22
35
82
0
0
0
0
 
20
1
08:21
14:09
 20,756
   415
    23,306
10
205
0
0
 
21
1
00:00
07:01
 24,882
   418
   -49,426
21
51
0
0
 
22
1
02:41
09:27
 24,112
   417
  -129,147
27
0
0
0
 
23
1
08:44
15:47
 25,375
   412
  -137,337
10
162
0
0
 
24
24
1
2
10:24
17:49
12:58
22:37
  9,230
 17,281
   408
   410
   -31,668
   -31,760
13
25
74
207
0
0
0
0
 
25
1
06:48
12:21
 19,983
   412
  -306,810
87
0
0
0
 
26
26
1
2
01:02
17:14
04:43
20:27
 12,982
 11,473
   417
   407
   233,872
   234,687
54
46
1
0
1
0
0
0
 
27
1
12:19
18:42
 22,925
   410
   -64,860
15
50
0
0
 
28
1
13:56
20:54
 25,055
   409
   -19,464
9
63
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
00:00
21:35
02:56
23:59
 10,483
  8,613
   419
   411
    -7,883
    -7,980
9
11
67
106
0
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.