GPS Space Vehicle Time Integrity for MJD 53181

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
14:50
21:53
 25,319
   509
  -349,838
16
76
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
10:29
18:45
14:16
21:50
 13,631
 11,053
   509
   519
   -21,375
   -21,458
16
19
28
58
0
0
0
0
 
4
4
1
2
01:08
17:44
05:52
19:05
 16,813
  4,766
   519
   505
   189,799
   190,499
63
27
1
0
1
0
0
0
 
5
1
02:24
08:14
 20,387
   520
   -35,863
13
68
0
0
 
6
1
04:42
11:12
 23,110
   523
  -171,314
372
0
5251
0
 
7
7
1
2
00:01
22:54
04:03
23:59
 14,433
  3,957
   525
   522
  -488,350
  -487,066
70
20
1
0
1
0
0
0
 
8
8
1
2
00:01
19:14
02:23
23:59
  8,485
 17,127
   527
   518
     3,244
     3,294
9
10
60
39
0
0
0
0
 
9
9
1
2
01:08
11:00
05:56
13:15
 16,946
  8,038
   509
   516
    51,511
    51,572
15
15
88
99
0
0
0
0
 
10
1
04:12
08:48
 16,222
   514
   -45,679
15
216
0
0
 
11
11
1
2
00:01
13:16
01:28
17:56
  5,086
 16,776
   512
   505
  -126,955
  -127,123
15
28
36
362
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:05
22:53
 20,847
   517
    27,340
7
96
0
0
 
14
1
10:29
16:31
 21,639
   521
    22,660
10
194
0
0
 
15
15
1
2
08:42
11:00
10:28
15:11
  6,291
 15,087
   520
   511
  -283,975
  -284,047
11
25
0
0
0
0
0
0
 
16
16
1
2
08:15
15:51
10:59
20:30
  9,786
 16,637
   516
   515
    -9,447
    -9,431
9
17
67
177
0
0
0
0
 
17
1
02:54
08:41
 20,373
   522
    61,582
104
0
0
0
 
18
1
07:23
13:53
 23,331
   516
    48,303
25
11
0
0
 
19
19
19
19
1
2
3
4
11:16
13:20
19:33
20:42
13:18
15:04
20:40
23:33
  7,299
  6,277
  3,967
 10,295
   514
   514
   523
   515
    29,814
    29,777
    29,670
    29,623
16
17
12
32
60
47
26
97
0
0
0
0
0
0
0
0
 
20
1
14:41
20:30
 20,767
   518
   149,629
25
9
0
0
 
21
1
06:06
13:18
 25,695
   518
   -76,288
8
285
0
0
 
22
22
1
2
08:49
11:12
10:59
15:35
  7,807
 15,691
   519
   519
   -12,739
   -12,759
6
10
2
77
0
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
02:03
07:22
 18,758
   515
   -36,614
17
1
0
0
 
25
1
13:21
18:21
 17,968
   510
   -69,102
9
116
0
0
 
26
26
1
2
00:01
07:23
02:48
11:13
  9,974
 13,770
   519
   516
  -130,850
  -131,281
46
65
1
10
0
1
0
0
 
27
27
1
2
00:01
18:03
01:07
23:59
  3,905
 21,387
   528
   522
  -275,957
  -277,641
35
138
1
0
1
0
0
0
 
28
28
1
2
00:01
20:34
03:43
23:59
 13,219
 12,314
   516
   519
   -35,216
   -35,298
9
7
112
85
0
0
0
0
 
29
29
1
2
00:01
08:49
02:31
10:28
  8,939
  5,917
   518
   509
  -396,373
  -396,230
13
21
4
56
0
0
0
0
 
30
1
03:58
08:48
 17,028
   514
  -550,970
19
75
0
0
 
31
31
1
2
00:01
20:31
01:07
23:59
  3,905
 12,530
   519
   519
  -227,461
  -228,777
21
60
12
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.