GPS Space Vehicle Time Integrity for MJD 52920

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
09:06
16:04
 25,017
   382
  -308,402
15
0
0
0
 
2
1
09:58
15:01
 18,115
   403
   200,113
38
0
0
0
 
3
3
1
2
03:48
12:38
08:10
16:02
 15,625
 12,197
   391
   389
   -50,557
   -50,655
14
15
1
0
0
0
0
0
 
4
4
1
2
11:35
18:26
12:58
23:39
  4,959
 18,743
   396
   397
   -23,652
   -23,516
9
23
1
0
0
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
6
1
2
3
00:00
03:36
22:38
03:32
05:09
23:59
 12,759
  5,520
  4,876
   398
   391
   394
      778
      775
      797
4
4
5
0
4
0
0
0
0
0
0
0
 
7
7
1
2
16:07
17:09
17:08
22:17
  3,688
 18,432
   396
   398
  -633,815
  -633,864
6
20
0
0
0
0
0
0
 
8
8
1
2
13:07
17:09
17:08
20:12
 14,458
 10,914
   378
   387
  -399,648
  -399,668
12
3
0
55
0
0
0
0
 
9
9
1
2
04:44
18:42
07:00
23:39
  8,147
 17,796
   387
   396
    11,057
    11,166
9
16
1
0
0
0
0
0
 
10
10
10
1
2
3
00:00
14:39
22:01
02:59
17:01
23:59
 10,773
  8,547
  7,120
   398
   398
   422
   -32,066
   -32,086
   -32,075
6
6
8
0
5
0
0
0
0
0
0
0
 
11
11
1
2
07:03
17:09
11:48
19:11
 17,091
  7,309
   397
   396
   -70,182
   -70,247
5
5
2
4
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:36
17:06
 23,366
   392
    31,910
3
21
0
0
 
14
1
04:15
10:29
 22,345
   392
    20,375
3
188
0
0
 
15
15
1
2
01:55
03:36
03:32
08:50
  5,840
 18,704
   388
   389
  -169,127
  -169,188
9
28
1
0
0
0
0
0
 
16
16
16
1
2
3
01:48
03:36
09:40
03:32
04:56
14:05
  6,229
  4,711
 15,900
   387
   387
   392
    -1,963
    -1,982
    -2,065
7
5
18
0
9
0
0
0
0
0
0
0
 
17
17
1
2
00:00
21:37
03:32
23:59
 12,759
  8,555
   395
   406
  -172,994
  -170,532
117
76
0
0
0
0
0
0
 
18
18
1
2
01:15
03:36
03:32
07:54
  8,256
 15,366
   393
   391
    -7,920
    -7,908
4
6
6
6
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:19
14:13
 21,165
   395
   208,795
7
2
0
0
 
21
21
1
2
00:00
03:36
03:32
07:01
 12,743
 12,226
   394
   389
   -52,903
   -52,967
19
17
0
1
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
03:36
09:56
 22,693
   399
   -37,576
5
30
0
0
 
24
24
1
2
00:00
19:40
01:29
23:59
  5,346
 15,501
   397
   397
   -65,326
   -65,531
5
14
2
0
0
0
0
0
 
25
1
06:45
12:17
 19,879
   384
   -52,749
5
9
0
0
 
26
26
26
1
2
3
01:12
03:36
17:09
03:32
05:13
20:39
  8,394
  5,730
 12,531
   390
   387
   390
  -513,526
  -513,500
  -513,286
10
8
19
0
1
0
0
0
0
0
0
0
 
27
27
1
2
11:49
17:09
17:08
18:54
 19,086
  6,265
   389
   393
  -713,883
  -714,259
163
52
0
0
0
0
0
0
 
28
28
1
2
14:19
17:09
17:08
21:24
 10,103
 15,257
   394
   397
     4,822
     4,792
10
6
0
0
0
0
0
0
 
29
29
29
1
2
3
00:54
15:56
17:09
03:32
17:08
20:14
  9,462
  4,335
 11,077
   390
   402
   399
  -119,116
  -119,860
  -119,977
42
17
47
0
0
0
0
0
0
0
0
0
 
30
30
1
2
00:00
21:38
03:06
23:59
 11,194
  8,485
   396
   395
  -546,416
  -548,583
94
69
1
0
1
0
0
0
 
31
31
1
2
05:13
13:07
08:41
17:08
 12,468
 14,375
   391
   395
  -417,641
  -417,848
23
31
1
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.