GPS Space Vehicle Time Integrity for MJD 54467

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
15:17
22:14
 25,034
   651
  -175,804
21
0
0
0
 
2
1
03:33
12:01
 30,474
   651
  -162,411
31
0
0
0
 
3
1
18:46
23:59
 18,821
   654
  -166,561
27
0
0
0
 
4
1
02:39
09:17
 23,829
   657
    46,122
29
0
0
0
 
5
5
1
2
07:18
13:13
10:30
17:52
 11,530
 16,699
   645
   643
  -626,752
  -627,189
59
89
0
0
0
0
0
0
 
6
6
1
2
09:17
17:52
13:57
19:15
 16,808
  4,961
   664
   625
  -167,645
  -167,328
71
20
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
00:05
05:39
 20,055
   661
   136,240
24
0
0
0
 
9
9
1
2
05:32
10:48
06:43
15:17
  4,209
 16,083
   623
   659
  -103,130
  -103,140
9
12
5
0
0
0
0
0
 
10
1
05:28
12:03
 23,669
   659
   194,141
86
0
0
0
 
11
11
1
2
00:00
22:15
04:12
23:59
 15,146
  6,268
   664
   641
   -26,210
   -26,237
14
12
0
0
0
0
0
0
 
12
12
1
2
06:24
14:11
10:48
17:07
 15,856
 10,574
   646
   632
   353,766
   353,779
13
5
7
28
0
0
0
0
 
13
13
13
1
2
3
00:00
06:18
21:16
02:39
07:40
23:59
  9,524
  4,957
  9,778
   650
   625
   654
  -231,000
  -231,072
  -231,173
17
5
10
1
11
1
0
0
0
0
0
0
 
14
1
12:20
20:59
 31,103
   649
   309,229
29
0
0
0
 
15
1
08:45
13:44
 17,915
   659
    71,409
16
0
0
0
 
16
1
16:54
23:10
 22,586
   655
  -130,149
23
0
0
0
 
17
1
00:32
08:44
 29,533
   648
   -44,651
10
19
0
0
 
18
18
1
2
10:31
14:58
13:12
18:10
  9,688
 11,528
   648
   651
   215,744
   215,702
7
23
5
0
0
0
0
0
 
19
19
1
2
00:00
19:56
01:50
23:59
  6,601
 14,596
   645
   665
   -14,199
   -14,307
15
11
1
0
0
0
0
0
 
20
20
20
1
2
3
01:27
18:43
22:29
05:32
22:14
23:35
 14,696
 12,688
  3,944
   643
   644
   630
  -122,730
  -122,685
  -122,692
10
12
5
58
0
6
0
0
0
0
0
0
 
21
1
10:59
16:45
 20,620
   659
   -73,642
17
0
0
0
 
22
1
13:13
19:43
 23,424
   656
  -205,638
17
3
0
0
 
23
23
1
2
00:00
19:44
01:26
23:59
  5,179
 15,320
   642
   663
  -322,254
  -322,469
15
10
1
3
0
0
0
0
 
24
24
1
2
08:45
12:02
10:48
13:44
  7,365
  6,103
   647
   677
   -58,382
   -58,388
5
6
40
7
0
0
0
0
 
25
25
1
2
00:00
22:15
04:09
23:59
 14,960
  6,267
   656
   649
  -496,120
  -496,395
29
5
1
13
0
0
0
0
 
26
1
09:17
13:12
 14,094
   659
  -143,186
60
0
0
0
 
27
27
1
2
00:00
01:51
01:26
03:33
  5,181
  6,121
   666
   678
  -157,448
  -157,454
7
12
1
0
0
0
0
0
 
28
1
01:27
07:25
 21,504
   655
    13,700
16
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
30
1
2
3
07:54
15:17
17:08
09:17
16:53
18:36
  4,976
  5,766
  5,268
   636
   661
   644
   -57,755
   -57,769
   -57,795
8
5
12
63
10
0
0
0
0
0
0
0
 
31
1
16:46
22:29
 20,581
   642
     4,471
9
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(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.