GPS Space Vehicle Time Integrity for MJD 51729

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
1
2
00:00
18:36
01:37
23:59
  5,806
 19,382
  -501
  -510
  -135,318
  -135,441
37
44
3
0
0
0
0
0
 
2
1
00:29
06:48
 22,724
  -504
   236,724
42
0
0
0
 
3
3
3
1
2
3
00:00
13:37
22:54
01:14
17:31
23:59
  4,358
 14,033
  3,919
  -493
  -499
  -493
   -19,037
   -19,243
   -19,328
41
45
40
2
0
5
0
0
0
0
0
0
 
4
1
04:10
09:28
 19,022
  -500
  -179,200
254
1
56
0
 
5
1
06:30
11:33
 18,165
  -491
  -256,212
45
0
0
0
 
6
1
07:59
14:30
 23,385
  -487
    -1,778
43
13
0
0
 
7
1
01:49
07:28
 20,290
  -489
  -186,227
42
2
0
0
 
8
8
1
2
00:00
22:23
05:33
23:59
 20,003
  5,802
  -502
  -507
  -230,629
  -234,285
290
94
1
0
397
0
0
0
 
9
9
1
2
04:58
14:12
09:11
16:28
 15,125
  8,052
  -495
  -501
    51,286
    51,332
42
45
2
9
0
0
0
0
 
10
10
1
2
00:29
07:23
02:06
12:13
  5,774
 17,368
  -499
  -511
   -53,619
   -53,645
37
46
19
17
0
0
0
0
 
11
11
1
2
02:28
16:15
04:25
21:12
  7,013
 17,803
  -492
  -506
  -453,932
  -455,225
55
128
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
04:34
 16,388
  -499
   796,744
59
1
1
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
14:45
19:37
 17,474
  -505
  -832,897
47
0
0
0
 
16
1
19:56
23:59
 14,590
  -497
     8,490
51
3
0
0
 
17
1
08:59
16:14
 26,065
  -502
   262,051
42
4
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
19
1
2
00:00
19:58
02:27
23:59
  8,818
 14,474
  -505
  -496
  -224,164
  -225,020
44
59
11
0
0
0
0
0
 
20
1
17:50
23:28
 20,194
  -503
    92,895
67
1
0
0
 
21
1
12:20
19:26
 25,578
  -494
   -12,540
42
0
0
0
 
22
22
1
2
11:37
18:56
14:11
23:48
  9,183
 17,567
  -505
  -496
   -67,975
   -69,156
116
198
1
0
1
0
0
0
 
23
1
10:40
17:08
 23,289
  -509
   -12,782
42
0
0
0
 
24
1
05:09
10:52
 20,514
  -501
  -757,308
62
0
0
0
 
25
1
16:15
21:37
 19,319
  -513
    -7,134
44
0
0
0
 
26
26
26
1
2
3
02:28
10:39
11:48
06:10
11:47
14:44
 13,316
  4,007
 10,568
  -495
  -509
  -509
  -495,649
  -496,018
  -496,125
63
43
63
1
0
0
0
0
0
0
0
0
 
27
27
1
2
00:00
21:31
04:43
23:28
 16,973
  6,993
  -488
  -499
   -24,872
   -24,965
31
43
21
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
14:30
19:24
 17,572
  -504
  -677,150
76
4
0
0
 
30
1
07:14
12:36
 19,254
  -498
    27,291
44
0
0
0
 
31
31
31
1
2
3
01:15
14:30
16:28
02:48
16:14
18:07
  5,592
  6,097
  5,889
  -494
  -509
  -506
    -3,872
    -3,940
    -3,943
30
43
40
13
6
0
0
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.