GPS Space Vehicle Time Integrity for MJD 52534

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
08:39
14:07
 19,509
    68
  -248,682
41
0
0
0
 
2
1
05:16
13:25
 29,315
    56
   265,093
49
0
0
0
 
3
1
06:13
12:14
 21,651
    69
   -63,807
54
0
0
0
 
4
1
14:40
21:39
 25,151
    58
  -311,872
95
0
0
0
 
5
5
5
1
2
3
00:00
19:23
21:58
04:48
21:39
23:59
 17,299
  8,158
  7,301
    58
    57
    51
   -31,697
   -31,786
   -31,806
41
40
39
0
0
0
0
0
0
0
0
0
 
6
6
6
6
1
2
3
4
00:00
03:56
05:22
21:58
03:02
05:15
07:04
23:59
 10,955
  4,765
  6,108
  7,293
    50
    67
    78
    39
      323
      343
      355
      331
40
44
34
40
0
0
0
0
0
0
0
0
0
0
0
0
 
7
1
12:17
21:41
 33,832
    67
  -437,633
301
0
1922
0
 
8
1
13:25
18:48
 19,342
    69
  -484,020
149
0
0
0
 
9
9
1
2
00:00
21:39
03:07
23:59
 11,226
  8,411
    58
    44
     8,375
     8,491
41
37
0
0
0
0
0
0
 
10
1
17:04
21:57
 17,566
    64
   -11,876
41
0
0
0
 
11
1
09:55
15:40
 20,689
    63
   -20,697
47
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:57
19:22
 30,287
    75
    14,054
43
0
0
0
 
14
14
1
2
00:51
06:24
06:12
09:55
 19,253
 12,627
    58
    73
    48,878
    48,865
41
34
0
0
0
0
0
0
 
15
1
00:36
06:12
 20,175
    67
   -12,291
44
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:51
05:21
 16,202
    62
  -439,978
364
0
3072
0
 
18
1
02:54
07:09
 15,310
    75
    41,487
39
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
07:13
13:17
13:16
16:58
 21,463
 13,015
    82
    71
   187,652
   187,680
46
40
0
0
0
0
0
0
 
21
1
04:49
08:22
 12,773
    77
     3,889
39
0
0
0
 
22
1
05:22
10:57
 20,073
    64
  -510,433
90
0
0
0
 
23
23
1
2
00:00
18:48
02:53
23:59
 10,396
 18,674
    68
    54
    -9,669
    -9,715
41
41
0
0
0
0
0
0
 
24
1
15:41
23:59
 29,913
    62
   -58,014
54
0
0
0
 
25
1
02:54
11:48
 32,044
    76
   -32,687
38
0
0
0
 
26
1
19:23
23:59
 16,618
    56
  -186,571
128
0
0
0
 
27
1
11:48
17:29
 20,429
    61
  -123,538
375
0
4307
0
 
28
1
13:55
20:07
 22,285
    56
    89,617
39
0
0
0
 
29
1
20:08
23:59
 13,916
    50
  -239,322
106
0
0
0
 
30
30
1
2
00:58
21:39
02:53
23:59
  6,884
  8,411
    55
    56
  -290,161
  -293,040
83
102
0
0
0
0
0
0
 
31
1
07:41
13:43
 21,693
    73
  -361,613
46
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.