GPS Space Vehicle Time Integrity for MJD 52316

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
00:14
05:22
 18,482
   -10
  -215,411
33
0
0
0
 
2
2
1
2
00:00
22:11
07:54
23:59
 28,446
  6,525
    -9
   -37
   150,670
   151,055
73
39
1
0
0
0
0
0
 
3
3
1
2
00:00
20:51
03:04
23:59
 11,056
 11,322
   -17
   -33
    -1,542
    -1,782
32
38
1
0
0
0
0
0
 
4
1
05:23
12:38
 26,077
   -13
    -7,686
194
0
0
0
 
5
1
09:59
16:16
 22,621
    11
  -337,692
38
0
0
0
 
6
1
12:38
17:31
 17,531
   -10
     2,507
37
0
0
0
 
7
1
03:16
12:40
 33,807
    -3
  -703,677
65
0
0
0
 
8
1
04:33
09:49
 18,935
     2
  -712,250
36
0
0
0
 
9
1
12:38
18:00
 19,282
   -12
    29,892
35
0
0
0
 
10
1
08:11
14:21
 22,191
    -9
   -18,838
42
0
0
0
 
11
1
00:14
05:22
 18,489
   -23
    -8,213
33
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
01:34
10:25
 31,914
    -2
     2,341
40
0
0
0
 
14
1
19:04
23:59
 17,738
   -23
   102,441
46
0
0
0
 
15
1
15:35
21:14
 20,305
   -17
  -139,052
48
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:00
20:21
 19,227
   -17
  -102,771
565
0
9165
0
 
18
18
1
2
13:05
17:00
14:59
21:54
  6,891
 17,631
    -5
   -23
    74,699
    74,672
36
36
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
22:20
08:10
23:59
 29,426
  5,979
   -17
   -38
   137,045
   137,226
51
37
0
0
0
0
0
0
 
21
1
18:16
23:15
 17,979
   -25
      121
37
0
0
0
 
22
1
19:40
23:59
 15,597
   -26
  -606,283
68
0
0
0
 
23
1
10:22
19:39
 33,398
   -14
    -6,371
41
0
0
0
 
24
1
07:55
15:34
 27,515
   -17
    -8,552
48
0
0
0
 
25
25
1
2
00:00
18:00
02:43
23:59
  9,761
 21,566
   -25
   -19
   -22,819
   -22,854
34
38
0
0
0
0
0
0
 
26
1
10:28
15:35
 18,387
   -12
    60,389
67
0
0
0
 
27
1
02:43
08:24
 20,420
    -5
   -10,595
36
0
0
0
 
28
1
05:23
11:03
 20,379
   -14
    62,789
41
0
0
0
 
29
29
29
1
2
3
15:35
17:39
21:14
17:31
20:50
23:59
  6,912
 11,444
  9,910
    -4
   -14
   -36
  -529,573
  -529,443
  -529,289
44
55
51
0
0
0
0
0
0
0
0
0
 
30
30
1
2
11:29
15:34
12:38
17:00
  4,149
  5,122
   -14
     6
  -452,472
  -453,075
61
84
1
0
0
0
0
0
 
31
1
00:00
04:33
 16,377
   -26
   -92,737
34
1
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.