GPS Space Vehicle Time Integrity for MJD 52266

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
03:07
07:20
06:50
08:45
 13,411
  5,106
     9
     7
  -208,564
  -208,573
22
18
503
173
0
0
0
0
 
2
2
1
2
04:16
07:20
06:50
13:01
  9,247
 20,442
     6
     1
   125,258
   125,359
27
46
40
2
0
0
0
0
 
3
1
00:26
06:28
 21,714
    -7
   -94,521
28
141
0
0
 
4
1
08:46
16:08
 26,536
   -10
  -348,074
213
0
0
0
 
5
1
13:16
22:49
 34,363
    -1
  -329,425
40
0
0
0
 
6
1
16:09
21:12
 18,201
   -15
     1,892
31
0
0
0
 
7
1
07:20
16:09
 31,741
   -17
  -655,731
166
0
0
0
 
8
1
07:55
13:12
 19,038
    -5
  -658,074
53
0
0
0
 
9
1
16:09
21:25
 18,968
    -6
    22,598
32
0
0
0
 
10
1
11:32
17:40
 22,106
   -14
   -15,750
34
0
0
0
 
11
11
1
2
04:16
07:20
06:50
09:53
  9,246
  9,169
    -4
   -13
    -6,449
    -6,462
18
22
270
148
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
04:39
07:20
09:53
06:50
08:45
13:55
  7,861
  5,107
 14,476
    -0
     3
    -9
      491
      498
      491
17
18
35
222
173
0
0
0
0
0
0
0
 
14
14
1
2
00:00
19:16
04:15
23:59
 15,321
 17,035
    -5
   -16
   114,817
   114,647
28
40
2
15
0
0
0
0
 
15
1
19:01
23:24
 15,787
   -21
  -120,092
40
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
19:01
22:55
 14,080
   -17
   426,318
594
0
7166
0
 
18
18
18
1
2
3
00:00
16:38
21:13
01:23
19:15
23:59
  4,996
  9,438
 10,009
   -21
    -6
   -22
    75,793
    75,804
    75,787
29
31
30
0
0
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:48
07:20
06:50
11:31
 18,127
 15,077
    -2
     1
   124,115
   124,173
30
29
11
1
0
0
0
0
 
21
21
1
2
00:00
21:28
02:46
23:59
  9,965
  9,092
    -4
   -17
    -5,062
    -5,058
28
29
0
0
0
0
0
0
 
22
22
1
2
00:00
22:56
04:38
23:59
 16,708
  3,813
    -1
   -26
  -526,033
  -527,978
119
36
1
0
1
0
0
0
 
23
23
1
2
14:02
19:21
19:00
23:24
 17,900
 14,555
   -15
   -24
    -3,131
    -3,154
35
32
0
0
0
0
0
0
 
24
1
09:53
19:00
 32,791
    -7
   -14,858
46
0
0
0
 
25
25
1
2
00:45
21:13
06:14
23:59
 19,725
 10,010
     3
   -32
   -20,920
   -20,998
25
31
51
0
0
0
0
0
 
26
1
13:53
19:20
 19,651
    -5
    17,983
50
0
0
0
 
27
1
07:20
11:31
 15,077
    -6
    -5,879
29
0
0
0
 
28
28
1
2
08:46
11:32
09:53
14:28
  4,023
 10,554
    -5
   -10
    49,249
    49,288
26
35
8
0
0
0
0
0
 
29
1
00:36
04:15
 13,136
     1
  -582,665
50
1
1
0
 
30
30
1
2
15:00
17:41
16:08
21:12
  4,106
 12,665
   -36
     2
  -236,727
  -237,519
70
229
1
0
0
2
0
0
 
31
1
01:54
06:50
 17,761
     1
   -82,340
24
216
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.