GPS Space Vehicle Time Integrity for MJD 52220

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
06:12
11:52
 20,378
    46
  -202,589
42
0
0
0
 
2
1
11:30
17:38
 22,082
    16
   102,142
65
0
0
0
 
3
1
03:34
09:35
 21,683
    31
   -81,013
46
0
0
0
 
4
1
11:32
19:49
 29,776
    28
  -455,122
222
0
0
0
 
5
5
1
2
00:00
16:29
02:03
23:59
  7,378
 27,051
    15
    25
  -321,457
  -321,576
38
46
0
0
0
0
0
0
 
6
1
19:23
23:59
 16,609
     2
     1,018
39
0
0
0
 
7
1
10:01
19:22
 33,661
    16
  -571,780
248
0
46
0
 
8
8
1
2
10:14
11:52
11:29
16:19
  4,486
 15,994
    27
    28
  -617,007
  -617,162
56
61
0
0
0
0
0
0
 
9
1
19:23
23:59
 16,607
    15
    15,630
36
0
0
0
 
10
1
14:37
20:46
 22,111
    39
   -13,161
41
0
0
0
 
11
1
07:28
13:01
 19,981
    21
    -5,044
47
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
08:11
13:02
11:31
17:05
 11,972
 14,564
    29
    44
     7,045
     7,067
42
39
0
0
0
0
0
0
 
14
14
1
2
00:00
22:23
07:28
23:59
 26,882
  5,817
    36
    -3
   121,918
   121,785
39
32
0
0
0
0
0
0
 
15
15
1
2
00:00
22:12
03:42
23:59
 13,324
  6,464
     6
    -1
  -101,955
  -102,321
41
35
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:30
02:13
  6,145
    11
  -258,609
159
1
1
0
 
18
18
18
1
2
3
00:00
19:49
22:28
03:44
22:22
23:59
 13,453
  9,156
  5,517
    22
    24
    -6
    75,541
    75,555
    75,523
38
42
31
0
0
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:54
14:37
 34,983
    29
   112,281
43
0
0
0
 
21
1
00:39
05:56
 18,991
    36
    -5,191
37
0
0
0
 
22
1
02:14
08:11
 21,421
    33
  -399,535
238
0
0
0
 
23
23
23
1
2
3
00:39
17:37
22:28
03:04
22:11
23:59
  8,658
 16,460
  5,521
     8
    35
     1
     -286
     -320
     -362
36
41
30
0
0
0
0
0
0
0
0
0
 
24
1
13:02
22:11
 32,942
    24
    -4,506
53
0
0
0
 
25
1
00:30
09:29
 32,290
    29
   -19,253
39
0
0
0
 
26
1
17:06
22:27
 19,283
    26
    -2,259
40
0
0
0
 
27
1
09:04
14:37
 19,984
    35
    -1,359
42
0
0
0
 
28
28
1
2
11:52
14:37
13:01
17:36
  4,143
 10,713
    -4
    29
    35,334
    35,409
37
43
0
0
0
0
0
0
 
29
1
03:45
08:33
 17,268
    39
  -613,156
50
0
0
0
 
30
30
1
2
18:12
20:47
19:22
23:59
  4,195
 11,572
    59
     8
  -139,158
  -139,428
48
72
0
0
0
0
0
0
 
31
1
05:01
11:01
 21,597
    33
   -73,740
46
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.