GPS Space Vehicle Time Integrity for MJD 53392

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
17:02
22:00
 17,860
   469
  -383,847
12
3
0
0
 
2
1
05:26
13:53
 30,421
   465
    41,983
48
1
0
0
 
3
3
1
2
00:00
20:18
02:09
23:59
  7,760
 13,259
   451
   468
   -78,145
   -78,340
10
7
1
0
0
0
0
0
 
4
1
04:03
11:31
 26,930
   466
  -437,083
160
0
0
0
 
5
5
1
2
08:04
14:54
12:15
18:35
 15,094
 13,308
   473
   474
   -73,187
   -73,243
16
12
0
0
0
0
0
0
 
6
1
10:42
16:04
 19,293
   470
   145,537
478
1
7716
0
 
7
1
01:56
10:31
 30,822
   465
   -56,933
276
0
2
0
 
8
1
01:21
07:03
 20,449
   459
    19,727
12
0
0
0
 
9
1
12:16
17:01
 17,090
   467
    25,730
10
4
0
0
 
10
1
06:56
13:27
 23,484
   464
   -57,210
14
1
0
0
 
11
1
00:23
05:26
 18,114
   458
  -186,717
17
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
04:02
 14,512
   453
    14,092
5
41
0
0
 
14
1
13:55
22:00
 29,122
   472
    31,979
4
56
0
0
 
15
1
14:27
19:50
 19,369
   466
  -378,672
29
0
0
0
 
16
1
18:17
22:00
 13,372
   468
    -1,480
4
62
0
0
 
17
17
1
2
06:24
13:28
12:15
14:53
 21,069
  5,095
   467
   477
    89,542
    89,208
125
27
0
0
0
0
0
0
 
18
18
1
2
11:32
16:04
14:53
19:47
 12,048
 13,344
   469
   469
   120,236
   120,300
13
15
0
0
0
0
0
0
 
19
1
00:00
03:22
 12,138
   454
    12,480
3
72
0
0
 
20
20
20
1
2
3
00:00
03:10
19:58
01:01
06:46
22:00
  3,657
 12,866
  7,303
   445
   469
   467
    90,847
    90,828
    90,673
8
6
5
17
1
2
0
0
0
0
0
0
 
21
1
12:36
18:16
 20,452
   470
   -87,778
5
35
0
0
 
22
1
14:54
21:03
 22,179
   467
   -15,872
3
137
0
0
 
23
1
00:00
03:10
 11,395
   457
  -211,127
4
42
0
0
 
24
1
03:29
09:49
 22,751
   465
   -89,558
18
1
0
0
 
25
1
16:04
22:00
 21,344
   466
   -84,063
9
0
0
0
 
26
1
10:42
13:53
 11,487
   466
  -317,705
17
0
0
0
 
27
1
00:23
06:17
 21,195
   459
  -514,147
32
0
0
0
 
28
1
02:23
08:03
 20,323
   460
   -46,040
8
16
0
0
 
29
1
10:31
14:27
 14,111
   463
  -174,280
76
0
0
0
 
30
1
18:36
19:56
  4,816
   468
  -440,327
19
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(NIMT) 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(NIMT) 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.