GPS Space Vehicle Time Integrity for MJD 52463

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
13:35
19:36
 21,672
   -14
  -238,162
28
69
0
0
 
2
1
10:09
18:35
 30,191
     2
   227,966
49
0
0
0
 
3
1
11:00
17:02
 21,566
    -7
   -43,728
35
2
0
0
 
4
4
1
2
00:00
18:43
02:27
23:59
  8,815
 19,019
    -1
   -18
  -237,134
  -238,165
37
76
4
0
0
0
0
0
 
5
5
5
1
2
3
00:08
02:47
07:59
02:36
07:41
09:42
  8,917
 17,638
  6,196
    -4
     8
     1
   -21,017
   -21,027
   -21,055
24
28
25
116
22
24
0
0
0
0
0
0
 
6
6
1
2
02:47
10:16
07:41
11:51
 17,639
  5,665
    10
    16
     4,674
     4,683
29
33
18
0
0
0
0
0
 
7
7
1
2
00:00
17:05
02:36
23:59
  9,394
 24,857
     6
    -7
  -599,710
  -598,287
67
151
1
0
1
0
0
0
 
8
1
18:36
23:42
 18,382
   -20
  -608,536
90
0
0
0
 
9
1
02:27
07:58
 19,857
    -1
    50,781
26
9
0
0
 
10
10
1
2
00:00
22:01
03:46
23:59
 13,557
  7,094
    -8
   -26
    -7,867
    -7,945
25
21
21
238
0
0
0
0
 
11
1
14:46
20:32
 20,734
   -10
   -15,795
22
266
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:46
23:56
 33,020
   -14
     9,578
22
618
0
0
 
14
14
1
2
05:45
11:11
10:59
14:45
 18,856
 12,724
     7
     7
    61,592
    61,551
34
23
3
239
0
0
0
0
 
15
1
05:44
10:59
 18,908
     7
   -34,761
32
2
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
05:45
10:16
 16,226
     5
  -313,223
368
0
3438
0
 
18
18
1
2
03:46
07:42
04:57
11:56
  4,263
 15,268
    17
    -1
    58,448
    58,385
28
28
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
12:09
21:55
 35,159
    -6
   173,091
25
961
0
0
 
21
1
08:01
13:10
 18,400
     9
     2,024
28
2
0
0
 
22
1
11:00
14:45
 13,367
    -1
  -423,644
147
0
0
0
 
23
23
1
2
00:00
02:40
02:27
09:03
  8,816
 23,003
    -2
     8
    -5,342
    -5,342
24
26
154
61
0
0
0
0
 
24
24
1
2
00:00
20:32
05:44
23:59
 20,622
 12,436
     6
   -21
   -41,648
   -41,855
30
21
11
374
0
0
0
0
 
25
25
1
2
07:42
09:35
09:03
16:32
  4,871
 24,857
     6
    -6
   -29,102
   -29,123
19
25
156
163
0
0
0
0
 
26
1
01:02
05:46
 17,051
    -1
   -16,939
152
0
0
0
 
27
1
16:33
22:13
 20,428
   -16
   -20,521
188
0
0
0
 
28
28
1
2
00:00
19:37
01:01
23:59
  3,695
 15,776
    -5
    -7
    87,371
    87,441
17
22
95
446
0
0
0
0
 
29
1
00:00
04:57
 17,847
    -0
   -78,444
151
1
1
0
 
30
30
1
2
05:47
10:09
07:58
11:10
  7,889
  3,660
    11
    -4
  -676,531
  -676,488
21
36
319
0
0
0
0
0
 
31
1
12:40
18:42
 21,718
     1
  -331,908
73
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.