GPS Space Vehicle Time Integrity for MJD 53051

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
00:04
07:03
 24,897
   470
  -329,885
16
48
0
0
 
2
2
1
2
01:06
18:13
06:10
19:30
 18,017
  4,571
   474
   465
   276,555
   276,906
38
25
4
21
0
0
0
0
 
3
3
1
2
03:42
19:22
07:03
23:08
 11,834
 13,552
   477
   471
   -85,815
   -85,993
13
13
46
55
0
0
0
0
 
4
4
1
2
02:54
09:34
03:59
14:49
  3,883
 18,852
   466
   466
    66,554
    66,826
16
50
22
0
0
0
0
0
 
5
1
11:19
17:00
 20,359
   477
   -17,436
18
83
0
0
 
6
-
 
 
 
 
 
 
 
 
 
7
1
07:14
13:16
 21,690
   479
  -619,845
45
0
0
0
 
8
1
05:18
11:18
 21,618
   482
  -364,862
50
0
0
0
 
9
9
1
2
09:50
19:59
14:45
22:04
 17,596
  7,481
   469
   471
    30,823
    30,879
10
16
122
70
0
0
0
0
 
10
10
1
2
06:11
13:02
07:54
17:42
  6,135
 16,848
   471
   473
   -39,052
   -39,069
15
10
40
103
0
0
0
0
 
11
11
11
1
2
3
00:00
07:54
22:09
02:53
10:19
23:59
 10,348
  8,583
  6,568
   469
   472
   473
   -96,328
   -96,397
   -96,528
11
9
11
1
29
20
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
01:58
08:22
 22,761
   471
    31,627
10
199
0
0
 
14
14
1
2
00:00
19:22
01:06
23:59
  3,886
 16,611
   471
   474
    18,522
    18,527
17
6
28
105
0
0
0
0
 
15
1
17:43
23:59
 22,537
   472
  -226,614
29
0
0
0
 
16
16
1
2
00:43
16:58
05:17
19:58
 16,237
 10,815
   471
   468
   -15,299
   -15,283
22
16
188
122
0
0
0
0
 
17
1
11:54
17:52
 21,514
   475
  -183,776
130
0
0
0
 
18
1
16:10
22:47
 23,709
   472
    12,940
18
26
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
05:25
 19,143
   473
   187,844
20
4
0
0
 
21
21
1
2
14:54
19:31
19:21
22:09
 15,985
  9,353
   473
   470
   -71,997
   -72,009
8
11
56
106
0
0
0
0
 
22
1
17:43
23:59
 22,545
   457
    51,416
60
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
10:43
16:26
 20,598
   471
    -4,310
18
101
0
0
 
25
25
1
2
00:00
22:05
03:17
23:59
 11,776
  6,884
   475
   476
   -60,397
   -60,454
9
5
71
22
0
0
0
0
 
26
26
1
2
07:54
16:27
11:40
20:07
 13,426
 13,143
   474
   472
  -423,848
  -423,493
45
47
1
11
0
0
0
0
 
27
1
02:45
09:49
 25,231
   479
  -913,090
46
0
0
0
 
28
1
05:27
12:31
 25,403
   475
   -19,318
14
74
0
0
 
29
29
29
1
2
3
08:22
15:56
18:03
11:20
16:57
19:21
 10,670
  3,623
  4,653
   473
   472
   461
  -225,029
  -225,133
  -225,178
17
9
26
19
18
36
0
0
0
0
0
0
 
30
1
12:51
18:12
 19,233
   469
  -787,477
91
0
0
0
 
31
31
1
2
04:14
20:19
08:39
23:42
 15,747
 12,084
   473
   474
    -1,654
    -3,488
149
115
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.