GPS Space Vehicle Time Integrity for MJD 52396

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
18:12
23:59
 20,853
   -14
  -227,474
35
0
0
0
 
2
2
1
2
15:43
20:05
19:26
23:27
 13,388
 12,133
    -6
   -13
   192,940
   193,025
33
40
0
0
0
0
0
0
 
3
1
15:33
21:34
 21,212
     4
   -23,973
48
0
0
0
 
4
1
00:00
06:53
 24,784
     6
  -146,230
121
0
0
0
 
5
5
1
2
04:40
07:15
07:13
14:18
  9,220
 25,346
     6
    14
   -11,205
   -11,235
29
45
0
0
0
0
0
0
 
6
6
1
2
07:15
14:54
12:14
16:10
 17,949
  4,551
    30
    33
     3,017
     3,024
30
32
3
0
0
0
0
0
 
7
7
1
2
00:00
21:40
07:13
23:59
 26,012
  8,397
    15
    -3
  -687,966
  -687,311
91
36
1
1
1
0
0
0
 
8
1
00:00
04:23
 15,765
    12
  -683,852
63
1
1
0
 
9
1
06:54
12:33
 20,354
    17
    40,932
34
0
0
0
 
10
1
02:48
08:24
 20,155
    11
    -4,247
30
0
0
0
 
11
11
1
2
00:00
19:26
01:10
23:59
  4,227
 16,383
    -3
   -14
   -11,817
   -11,873
27
31
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:19
19:26
04:43
23:27
 15,851
 14,452
    19
   -12
     5,487
     5,489
34
33
1
23
0
0
0
0
 
14
1
11:25
19:26
 28,839
    -3
    77,770
43
0
0
0
 
15
1
10:07
14:50
 16,963
    20
    -9,407
39
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:22
14:31
 14,558
    10
   305,690
571
0
7187
0
 
18
18
1
2
08:24
11:29
09:32
16:28
  4,049
 17,956
    33
     3
    68,672
    68,621
28
33
2
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
16:50
02:40
23:59
  9,614
 25,790
     6
   -12
   157,289
   157,467
36
35
1
7
0
0
0
0
 
21
1
12:34
17:45
 18,583
    -6
      970
29
1
0
0
 
22
1
14:09
20:04
 21,233
    10
  -188,302
290
0
900
0
 
23
1
04:35
14:01
 33,985
    11
    -1,520
36
0
0
0
 
24
1
01:11
10:06
 32,117
    18
   -26,524
32
0
0
0
 
25
1
12:15
21:06
 31,844
    -8
   -25,888
34
0
0
0
 
26
1
04:54
09:32
 16,686
    20
   170,415
89
0
0
0
 
27
27
1
2
00:00
21:06
02:51
23:59
 10,303
 10,383
     1
   -24
   -19,159
   -19,248
30
29
0
1
0
0
0
0
 
28
1
00:00
05:35
 20,131
    11
    79,690
36
0
0
0
 
29
1
07:14
10:21
 11,240
    17
  -407,344
71
0
0
0
 
30
30
1
2
05:58
09:32
07:15
10:39
  4,593
  4,002
    13
    58
  -644,645
  -644,795
33
40
0
0
0
0
0
0
 
31
1
17:08
23:09
 21,667
     6
  -251,558
115
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.