GPS Space Vehicle Time Integrity for MJD 52979

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
05:03
12:01
 25,045
   395
  -318,152
18
0
0
0
 
2
1
06:00
11:05
 18,254
   407
   234,442
36
0
0
0
 
3
3
1
2
00:00
08:36
04:08
11:59
 14,876
 12,134
   413
   397
   -67,026
   -67,130
12
10
1
0
0
0
0
0
 
4
4
1
2
07:39
14:27
08:54
19:42
  4,487
 18,844
   398
   406
    20,499
    20,702
10
29
1
0
0
0
0
0
 
5
1
16:07
21:59
 21,111
   404
    -7,808
13
0
0
0
 
6
6
1
2
00:00
18:33
01:06
21:59
  3,963
 12,368
   403
   377
     2,545
     2,544
4
9
0
1
0
0
0
0
 
7
1
12:06
18:16
 22,214
   408
  -643,536
6
5
0
0
 
8
1
09:07
16:12
 25,454
   410
  -397,055
26
0
0
0
 
9
9
1
2
00:42
14:39
02:56
19:37
  8,037
 17,833
   403
   406
    20,257
    20,346
5
4
8
52
0
0
0
0
 
10
10
1
2
10:32
17:57
13:00
21:59
  8,846
 14,545
   409
   400
   -35,177
   -35,205
5
5
0
20
0
0
0
0
 
11
11
1
2
03:02
12:26
07:47
15:12
 17,027
  9,927
   398
   405
   -81,326
   -81,389
15
8
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:44
13:11
 23,176
   402
    32,232
6
84
0
0
 
14
1
00:19
06:34
 22,500
   401
    18,894
8
10
0
0
 
15
1
00:00
04:53
 17,588
   418
  -194,766
25
1
0
0
 
16
1
05:39
10:06
 15,985
   399
   -13,748
5
23
0
0
 
17
1
16:59
21:59
 17,989
   402
   -49,611
122
0
0
0
 
18
1
00:00
03:49
 13,720
   402
     -623
5
4
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:22
10:14
 21,044
   402
   201,337
9
0
0
0
 
21
21
1
2
00:00
19:44
03:03
21:59
 11,018
  8,117
   409
   399
   -67,303
   -67,396
4
3
8
6
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
00:00
06:10
 22,181
   412
    86,438
268
0
0
0
 
24
1
15:44
21:31
 20,799
   406
   -80,198
21
0
0
0
 
25
1
02:45
08:17
 19,914
   405
   -56,076
12
0
0
0
 
26
26
1
2
00:00
12:43
01:08
16:36
  4,095
 13,978
   397
   407
  -484,182
  -483,793
10
32
1
1
0
0
0
0
 
27
1
07:43
14:47
 25,455
   404
  -836,275
133
0
0
0
 
28
1
10:19
17:24
 25,469
   404
    -7,185
14
0
0
0
 
29
29
1
2
11:55
20:49
16:13
21:59
 15,457
  4,196
   410
   402
  -181,595
  -181,860
41
10
1
0
0
0
0
0
 
30
1
17:41
21:59
 15,487
   397
  -674,146
94
0
0
0
 
31
31
1
2
01:18
09:12
04:41
13:34
 12,146
 15,738
   402
   407
  -434,385
  -434,360
6
8
8
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 (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.