GPS Space Vehicle Time Integrity for MJD 52212

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
06:44
12:47
 21,737
    32
  -201,259
36
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
04:06
10:08
 21,692
    33
   -78,728
41
0
0
0
 
4
1
12:47
20:26
 27,539
    34
  -472,056
192
0
0
0
 
5
5
1
2
00:00
17:03
02:33
23:59
  9,204
 25,011
    22
    24
  -320,303
  -320,413
36
42
1
0
0
0
0
0
 
6
6
1
2
00:00
19:55
01:01
23:59
  3,674
 14,677
     3
     4
      882
      893
30
32
0
0
0
0
0
0
 
7
1
10:32
19:54
 33,708
    33
  -553,855
264
0
29
0
 
8
1
10:47
16:51
 21,857
    31
  -607,586
89
0
0
0
 
9
9
1
2
00:00
19:55
01:09
23:59
  4,143
 14,673
    15
    15
    14,251
    14,384
33
28
0
0
0
0
0
0
 
10
1
15:13
21:18
 21,943
    30
   -12,734
36
0
0
0
 
11
1
08:01
13:41
 20,395
    19
    -4,817
37
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:45
17:38
 31,978
    53
     6,767
37
0
0
0
 
14
14
14
1
2
3
00:00
04:15
22:55
04:06
08:00
23:59
 14,753
 13,502
  3,873
    19
    35
    -8
   122,792
   122,783
   122,663
35
34
27
2
1
0
0
0
0
0
0
0
 
15
1
01:02
04:15
 11,586
    32
   -98,815
38
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
22:45
03:15
23:59
 11,701
  4,468
    14
    20
  -202,497
  -209,139
294
105
1
0
234
0
0
0
 
18
18
1
2
00:00
20:27
04:17
22:54
 15,447
  8,851
    21
    11
    75,414
    75,420
35
34
0
1
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
05:26
15:12
 35,173
    33
   110,241
40
10
0
0
 
21
1
01:12
06:29
 18,986
    24
    -5,193
36
0
0
0
 
22
1
02:47
08:44
 21,433
    42
  -372,102
252
0
15
0
 
23
23
23
1
2
3
00:00
01:12
18:01
01:10
03:39
22:44
  4,200
  8,835
 17,034
    10
    16
    28
   -22,611
   -22,610
   -22,624
33
36
40
0
0
0
0
0
0
0
0
0
 
24
1
13:42
22:44
 32,569
    31
    -2,752
52
0
0
0
 
25
1
01:02
10:00
 32,294
    26
   -18,947
35
0
0
0
 
26
1
17:28
22:59
 19,865
    20
    -3,917
30
0
0
0
 
27
1
09:37
15:33
 21,383
    31
     -464
34
0
0
0
 
28
1
11:58
18:09
 22,258
    28
    33,006
44
2
0
0
 
29
1
04:18
09:03
 17,111
    30
  -616,837
39
0
0
0
 
30
30
30
1
2
3
00:00
18:45
21:19
01:01
19:54
23:59
  3,675
  4,128
  9,630
    30
    47
     2
  -125,085
  -126,447
  -126,734
33
36
67
1
1
0
0
0
0
0
0
0
 
31
1
05:33
11:33
 21,616
    27
   -72,249
43
5
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.