GPS Space Vehicle Time Integrity for MJD 52653

As viewed from the Productivity and Standards Board, Singapore
Latitude 1.2919490 degrees, longitude 103.7855042 degrees, height 67.1 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
00:28
06:27
 21,544
    78
  -266,889
35
0
0
0
 
2
2
2
1
2
3
00:00
21:12
22:57
05:37
22:56
23:59
 20,257
  6,178
  3,668
    81
    62
    59
    48,030
    48,449
    48,482
53
29
35
1
0
0
0
0
0
0
0
0
 
3
3
1
2
00:00
22:57
04:12
23:59
 15,103
  3,660
    72
    65
   -96,759
   -97,006
37
34
1
0
0
0
0
0
 
4
1
06:28
13:36
 25,673
    74
   -12,585
66
0
0
0
 
5
1
10:50
20:33
 35,006
    78
   -50,631
42
0
0
0
 
6
6
1
2
13:49
18:57
18:44
22:38
 17,708
 13,235
    80
    71
     2,280
     2,271
35
33
0
0
0
0
0
0
 
7
1
04:21
13:40
 33,550
    84
  -216,668
328
0
4209
0
 
8
1
05:29
10:30
 18,074
    84
  -142,391
132
0
0
0
 
9
1
13:36
18:56
 19,199
    85
    26,261
32
0
0
0
 
10
1
09:07
13:48
 16,885
    82
   -18,304
37
0
0
0
 
11
1
00:55
07:30
 23,704
    75
   -31,853
35
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
02:00
11:27
 33,977
    83
    21,381
36
0
0
0
 
14
14
14
1
2
3
00:00
16:18
22:57
01:42
22:56
23:59
  6,161
 23,784
  3,660
    63
    80
    59
    30,341
    30,259
    30,218
37
38
34
0
1
0
0
0
0
0
0
0
 
15
1
16:49
22:36
 20,816
    69
   -60,016
47
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:18
21:19
 18,069
    73
   -11,993
33
0
0
0
 
18
1
18:45
22:56
 15,001
    68
     6,644
35
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
09:06
 32,778
    77
   205,572
39
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
23
1
2
3
4
12:02
13:40
16:51
18:57
13:36
16:49
18:44
21:11
  5,643
 11,295
  6,788
  8,043
    71
    64
    79
    76
   -17,542
   -17,557
   -17,556
   -17,566
40
32
33
33
0
0
0
0
0
0
0
0
0
0
0
0
 
24
24
1
2
07:31
13:49
13:40
16:35
 22,135
  9,983
    70
    64
    -1,149
    -1,205
51
34
0
0
0
0
0
0
 
25
25
25
1
2
3
00:00
18:45
22:57
03:44
22:56
23:59
 13,442
 14,995
  3,660
    78
    73
    63
   -37,805
   -37,837
   -37,852
36
30
34
0
0
0
0
0
0
0
0
0
 
26
1
11:27
16:50
 19,380
    79
  -386,056
94
0
0
0
 
27
1
03:45
09:29
 20,678
    87
  -550,793
116
0
0
0
 
28
1
05:50
12:01
 22,274
    84
    77,131
38
0
0
0
 
29
1
10:31
16:18
 20,801
    73
   -25,379
111
0
0
0
 
30
30
30
1
2
3
13:36
16:49
20:34
16:18
18:56
22:13
  9,688
  7,622
  5,968
    95
    89
    61
  -534,077
  -534,195
  -534,358
37
41
37
0
0
0
0
0
0
0
0
0
 
31
1
00:00
05:28
 19,700
    79
  -279,526
105
1
1
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.