GPS Space Vehicle Time Integrity for MJD 52616

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
02:55
08:54
 21,509
    82
  -260,974
36
0
0
0
 
2
1
00:00
07:57
 28,613
    63
    28,079
62
1
0
0
 
3
1
00:31
06:41
 22,217
    67
   -86,811
38
0
0
0
 
4
1
08:54
16:25
 27,076
    72
  -372,192
74
0
0
0
 
5
1
13:51
21:20
 26,941
    70
   -44,543
41
0
0
0
 
6
6
6
1
2
3
00:00
16:26
21:29
01:22
21:20
23:59
  4,918
 17,634
  9,036
    67
    68
    61
     1,964
     1,961
     1,956
41
36
33
0
0
0
0
0
0
0
0
0
 
7
1
06:48
16:07
 33,600
    68
  -175,755
406
0
9628
0
 
8
1
07:57
13:05
 18,460
    85
   -62,336
145
0
0
0
 
9
1
16:08
21:28
 19,205
    67
    20,558
36
0
0
0
 
10
1
11:35
17:15
 20,403
    67
   -16,278
37
0
0
0
 
11
1
03:28
10:03
 23,652
    75
   -27,986
37
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:31
13:50
 33,590
    69
    19,223
37
1
0
0
 
14
14
1
2
00:00
19:07
04:15
23:59
 15,298
 17,541
    66
    66
    35,436
    35,308
36
39
0
0
0
0
0
0
 
15
15
1
2
00:00
19:16
01:03
23:59
  3,803
 17,007
    48
    64
   -45,048
   -45,387
39
41
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
19:16
23:52
 16,551
    64
    -7,284
38
0
0
0
 
18
18
18
1
2
3
00:00
17:16
19:20
01:38
18:18
23:59
  5,920
  3,726
 16,751
    57
    80
    61
    16,036
    15,859
    15,796
39
36
40
0
0
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
01:48
11:34
 35,190
    79
   200,882
39
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
13:13
19:20
19:15
22:46
 21,727
 12,364
    75
    53
   -14,806
   -14,844
37
38
0
0
0
0
0
0
 
24
24
1
2
10:03
16:26
16:07
19:06
 21,857
  9,623
    63
    72
   -76,785
   -76,823
47
34
0
0
0
0
0
0
 
25
25
1
2
00:00
21:21
06:21
23:59
 22,888
  9,531
    70
    65
   -36,225
   -36,265
36
33
0
0
0
0
0
0
 
26
1
13:51
19:20
 19,716
    74
  -334,654
111
0
0
0
 
27
1
06:22
11:59
 20,231
    71
  -469,610
187
0
0
0
 
28
1
08:21
14:32
 22,286
    82
    83,164
39
0
0
0
 
29
1
14:33
18:18
 13,486
    73
  -379,621
73
0
0
0
 
30
30
1
2
18:18
21:21
19:20
23:59
  3,677
  9,530
    73
    61
  -488,038
  -488,304
40
58
0
0
0
0
0
0
 
31
1
02:00
08:01
 21,671
    68
  -324,089
79
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.