GPS Space Vehicle Time Integrity for MJD 52297

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
02:02
06:39
 16,673
    -2
  -212,608
29
0
0
0
 
2
1
00:39
09:52
 33,200
   -15
   141,002
69
0
0
0
 
3
3
1
2
00:00
22:10
04:21
23:59
 15,706
  6,543
   -28
   -37
  -102,991
  -103,244
27
30
37
0
0
0
0
0
 
4
1
06:40
13:58
 26,266
   -21
  -267,115
219
0
0
0
 
5
1
11:14
20:13
 32,341
   -18
  -334,380
35
2
0
0
 
6
1
13:59
18:46
 17,241
   -21
     2,338
32
2
0
0
 
7
1
04:36
13:59
 33,795
    -6
  -691,187
103
0
0
0
 
8
1
05:50
11:06
 18,983
     2
  -708,721
36
0
0
0
 
9
1
13:59
19:09
 18,628
   -15
    27,299
30
1
0
0
 
10
1
09:26
15:36
 22,232
   -17
   -17,663
36
0
0
0
 
11
1
02:02
07:46
 20,663
   -17
    -7,534
29
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:52
07:35
06:39
11:45
 13,658
 15,001
   -10
   -12
     1,643
     1,649
30
37
2
0
0
0
0
0
 
14
14
14
1
2
3
00:00
17:13
20:14
02:01
19:36
23:59
  7,269
  8,562
 13,544
   -21
     6
   -26
   107,780
   107,622
   107,550
20
36
35
278
0
0
0
0
0
0
0
0
 
15
1
18:20
21:00
  9,567
   -13
  -131,912
31
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:53
21:38
 17,146
   -13
    75,571
592
0
8803
0
 
18
18
1
2
14:22
18:21
17:10
23:12
 10,018
 17,487
   -24
   -30
    75,290
    75,278
28
31
4
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
02:17
02:01
09:25
  7,267
 25,645
   -31
   -11
   132,108
   132,181
24
39
171
1
0
0
0
0
 
21
1
19:31
23:59
 16,113
   -29
       65
31
0
0
0
 
22
22
1
2
00:00
21:00
02:51
23:59
 10,271
 10,752
   -22
   -29
  -581,888
  -583,171
51
59
1
0
1
0
0
0
 
23
23
23
1
2
3
11:45
17:16
19:10
16:52
18:46
21:00
 18,401
  5,409
  6,601
   -10
    -7
   -21
    -5,154
    -5,161
    -5,177
30
33
28
0
0
0
0
0
0
0
0
0
 
24
1
07:47
16:52
 32,715
   -16
    -4,231
46
0
0
0
 
25
25
1
2
00:00
19:10
04:02
23:59
 14,550
 17,388
   -23
   -18
   -22,107
   -22,131
25
32
106
0
0
0
0
0
 
26
1
11:48
17:15
 19,643
   -17
    41,882
64
0
0
0
 
27
1
04:03
09:05
 18,106
   -15
    -8,790
30
0
0
0
 
28
1
09:05
12:21
 11,711
    -8
    57,931
36
0
0
0
 
29
29
29
29
1
2
3
4
00:00
17:16
20:00
22:33
02:17
18:20
22:10
23:59
  8,219
  3,833
  7,791
  5,197
   -24
     7
   -28
   -39
  -552,488
  -551,697
  -551,582
  -551,491
43
36
40
34
1
0
7
0
1
0
0
0
0
0
0
0
 
30
30
1
2
12:49
15:37
13:58
18:20
  4,146
  9,771
   -31
    -7
  -379,848
  -380,439
63
143
1
0
0
0
0
0
 
31
1
00:00
05:49
 20,974
   -18
   -88,738
26
29
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.