GPS Space Vehicle Time Integrity for MJD 52564

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 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
05:54
11:39
 20,661
    90
  -253,518
36
15
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
04:53
10:38
 20,497
   107
   -72,130
39
3
1
0
 
4
1
12:23
20:08
 27,753
    74
  -336,722
71
0
0
0
 
5
5
1
2
00:00
16:31
03:16
20:50
 11,722
 15,530
    54
    84
   -34,991
   -35,062
37
36
0
3
0
0
0
0
 
6
1
19:14
23:59
 17,073
    52
      728
31
0
0
0
 
7
1
10:38
19:13
 30,779
    79
  -350,929
328
0
3617
0
 
8
1
10:03
15:45
 20,468
    69
  -417,319
151
0
0
0
 
9
9
1
2
00:00
20:51
01:55
23:59
  6,877
 11,250
    49
    53
    12,915
    13,057
35
31
1
0
0
0
0
0
 
10
1
15:28
21:50
 22,870
    79
   -13,431
37
1
0
0
 
11
1
08:17
14:01
 20,596
    72
   -23,178
30
3
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:27
16:05
12:49
17:48
 19,258
  6,125
    70
    97
    16,021
    16,064
33
25
38
77
0
0
0
0
 
14
14
1
2
00:00
22:35
07:15
23:59
 25,999
  5,053
    74
    34
    44,529
    44,320
38
28
4
2
1
0
0
0
 
15
15
1
2
00:00
21:51
03:34
23:59
 12,830
  7,657
    64
    40
   -24,180
   -24,564
42
27
1
2
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
22:26
02:51
23:59
 10,262
  5,553
    56
    57
    -1,047
    -1,156
38
28
0
1
0
0
0
0
 
18
18
1
2
00:00
20:51
04:34
23:59
 16,412
 11,259
    62
    41
    32,239
    31,940
40
34
1
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:40
11:40
09:36
15:23
 17,684
 13,317
   100
    45
   192,963
   192,952
37
50
3
0
1
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
03:10
09:42
 23,360
    99
   148,355
200
0
3
0
 
23
23
23
1
2
3
00:00
17:04
20:59
01:36
20:50
23:04
  5,774
 13,507
  7,481
    56
    73
    40
   -11,542
   -11,575
   -11,616
36
34
31
0
0
0
0
0
0
0
0
0
 
24
24
1
2
13:47
21:00
20:59
22:26
 25,777
  5,134
    71
    44
   -64,773
   -64,842
37
34
2
0
0
0
0
0
 
25
1
00:45
09:10
 30,115
    91
   -33,960
42
3
1
0
 
26
1
17:55
22:34
 16,687
    69
  -246,265
120
0
0
0
 
27
1
09:11
14:45
 20,014
    67
  -277,613
327
0
2324
0
 
28
1
10:52
17:30
 23,748
    76
    88,366
28
9
0
0
 
29
1
17:31
23:04
 19,948
    64
  -295,792
142
0
0
0
 
30
1
01:37
04:44
 11,173
    60
  -378,104
112
1
1
0
 
31
1
06:11
12:09
 21,420
    79
  -357,354
34
1
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.