GPS Space Vehicle Time Integrity for MJD 53104

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
20:16
22:24
03:21
22:22
23:59
 12,059
  7,569
  5,736
   434
   421
   433
  -337,985
  -338,109
  -338,108
10
4
1
1
8
6
0
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
00:04
15:07
03:25
19:31
 12,058
 15,828
   431
   428
      155
      -30
14
17
1
0
0
0
0
0
 
4
1
05:54
11:08
 18,818
   427
   110,721
54
1
1
0
 
5
1
07:25
13:22
 21,405
   432
   -24,479
11
0
0
0
 
6
1
09:41
16:16
 23,670
   436
   -17,819
45
0
0
0
 
7
1
03:40
09:54
 22,393
   428
  -579,583
70
0
0
0
 
8
1
00:36
07:40
 25,384
   430
  -319,543
83
0
0
0
 
9
9
1
2
06:15
16:06
11:10
18:30
 17,637
  8,640
   432
   429
    39,089
    39,145
8
6
1
0
0
0
0
0
 
10
10
1
2
01:59
09:24
04:29
14:16
  8,948
 17,466
   435
   423
   -41,731
   -41,763
5
4
1
32
0
0
0
0
 
11
11
1
2
03:53
18:29
06:42
22:22
 10,082
 14,004
   431
   427
  -108,360
  -108,512
7
7
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:24
04:46
23:59
 17,130
  5,736
   423
   436
    30,334
    30,317
4
5
9
0
0
0
0
0
 
14
1
15:40
21:53
 22,370
   430
    19,205
5
148
0
0
 
15
1
13:35
20:25
 24,530
   425
  -250,338
39
0
0
0
 
16
16
16
16
1
2
3
4
00:00
13:27
21:05
22:24
01:47
16:22
22:22
23:59
  6,435
 10,474
  4,596
  5,736
   429
   423
   433
   434
   -13,272
   -13,253
   -13,231
   -13,227
5
5
3
2
1
10
12
1
0
0
0
0
0
0
0
0
 
17
1
08:12
14:18
 21,960
   428
  -273,577
128
0
0
0
 
18
1
12:32
19:08
 23,738
   426
    25,624
18
0
0
0
 
19
19
1
2
00:47
16:16
04:38
20:14
 13,835
 14,249
   422
   419
    85,677
    85,000
51
51
1
0
1
0
0
0
 
20
20
20
1
2
3
00:00
19:57
22:24
01:49
22:22
23:59
  6,558
  8,716
  5,736
   431
   426
   433
   174,385
   174,143
   174,127
7
6
5
1
0
0
0
0
0
0
0
0
 
21
1
11:18
18:33
 26,060
   432
   -74,095
4
89
0
0
 
22
1
13:50
20:55
 25,425
   427
    14,327
45
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
07:02
12:43
 20,469
   427
   -17,550
17
0
0
0
 
25
25
1
2
18:04
22:24
22:22
23:34
 15,479
  4,217
   416
   422
   -63,713
   -63,715
2
4
30
2
0
0
0
0
 
26
26
1
2
04:07
12:33
08:03
16:28
 14,137
 14,053
   429
   424
   -16,906
   -17,495
79
79
1
0
0
0
0
0
 
27
1
00:00
06:18
 22,656
   426
   -92,080
213
1
1
0
 
28
1
01:51
08:56
 25,447
   433
   -26,790
12
6
0
0
 
29
29
1
2
03:28
12:19
07:44
15:47
 15,269
 12,445
   430
   422
  -235,761
  -235,780
6
5
1
20
0
0
0
0
 
30
1
09:14
14:35
 19,186
   424
  -506,629
56
1
0
0
 
31
31
1
2
00:37
16:43
05:03
20:05
 15,906
 12,125
   430
   423
   -85,967
   -87,405
119
90
1
0
1
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.