GPS Space Vehicle Time Integrity for MJD 52382

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
1
2
00:00
19:09
01:16
23:59
  4,584
 17,402
    -9
   -37
  -225,269
  -225,404
34
34
0
0
0
0
0
0
 
2
1
15:51
23:59
 29,323
   -17
   185,662
50
0
0
0
 
3
1
16:28
22:31
 21,763
   -28
   -19,964
40
0
0
0
 
4
1
00:33
07:44
 25,837
   -15
  -124,533
137
0
0
0
 
5
1
05:36
15:14
 34,665
   -15
    -9,338
38
1
0
0
 
6
6
1
2
08:11
15:51
13:10
17:02
 17,985
  4,266
     6
    17
     2,824
     2,846
31
26
0
0
0
0
0
0
 
7
7
1
2
00:00
22:37
08:10
23:59
 29,417
  4,933
   -10
   -35
  -698,157
  -697,683
77
27
1
25
0
0
0
0
 
8
1
00:00
05:20
 19,223
   -15
  -693,732
61
1
1
0
 
9
1
07:51
13:30
 20,358
   -20
    38,840
30
0
0
0
 
10
10
1
2
03:43
08:11
07:50
09:19
 14,822
  4,093
   -10
   -19
    -3,531
    -3,547
33
28
0
2
0
0
0
0
 
11
11
1
2
00:00
19:30
02:07
23:59
  7,667
 16,157
   -24
   -32
   -11,126
   -11,175
31
28
0
10
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:17
20:29
05:44
23:59
 16,009
 12,627
     5
   -31
     4,909
     4,902
34
26
0
27
0
0
0
0
 
14
1
12:47
20:28
 27,656
   -15
    81,721
41
0
0
0
 
15
1
11:05
16:27
 19,360
   -17
    -4,052
36
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:30
15:51
 19,240
   -16
   475,904
814
0
12358
0
 
18
18
1
2
09:19
12:47
10:29
17:25
  4,196
 16,672
    -2
   -17
    70,144
    70,107
32
30
0
1
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
17:48
03:38
23:59
 13,111
 22,309
   -14
   -24
   153,838
   154,023
37
28
1
18
0
0
0
0
 
21
1
13:31
18:42
 18,705
   -11
      866
28
13
0
0
 
22
1
16:28
21:01
 16,369
   -12
  -132,577
229
0
0
0
 
23
23
1
2
05:35
07:47
07:44
14:59
  7,704
 25,912
     6
   -24
     -815
     -856
33
35
0
0
0
0
0
0
 
24
24
1
2
02:08
07:51
07:46
11:04
 20,297
 11,605
   -16
   -12
   -23,381
   -23,418
39
29
0
0
0
0
0
0
 
25
1
13:11
22:03
 31,931
   -13
   -25,290
33
6
0
0
 
26
1
05:52
10:29
 16,635
    -9
   147,406
86
0
0
0
 
27
27
1
2
00:00
21:49
03:50
23:59
 13,800
  7,811
   -19
   -46
   -17,905
   -18,051
32
27
1
18
0
0
0
0
 
28
1
00:33
06:33
 21,559
   -18
    77,301
39
0
0
0
 
29
1
07:44
12:47
 18,142
   -16
  -432,111
96
0
0
0
 
30
30
1
2
06:53
10:30
08:10
12:47
  4,628
  8,210
     1
    15
  -623,354
  -623,632
37
69
1
1
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.