GPS Space Vehicle Time Integrity for MJD 54847

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
-
 
 
 
 
 
 
 
 
 
2
1
01:50
10:16
 30,350
  -164
  -161,584
45
0
0
0
 
3
1
16:50
22:33
 20,534
  -154
  -340,000
62
0
0
0
 
4
1
00:20
07:09
 24,504
  -156
   301,212
99
0
0
0
 
5
5
1
2
04:52
10:57
08:42
15:37
 13,796
 16,790
  -169
  -171
   550,992
   552,303
229
279
0
0
1
202
0
0
 
6
1
16:24
22:04
 20,398
  -176
   -90,372
90
0
0
0
 
7
7
1
2
00:00
21:39
02:28
23:59
  8,817
  8,441
  -159
  -148
   -23,473
   -23,449
53
51
0
0
0
0
0
0
 
8
8
1
2
00:00
22:06
03:43
23:59
 13,270
  6,829
  -154
  -166
   186,385
   186,493
48
54
0
0
0
0
0
0
 
9
9
1
2
03:29
08:59
04:46
13:46
  4,585
 17,233
  -185
  -163
   -35,411
   -35,429
32
50
0
0
0
0
0
0
 
10
1
03:32
10:11
 23,901
  -153
     9,440
45
0
0
0
 
11
11
1
2
00:00
20:33
02:06
23:59
  7,513
 12,358
  -165
  -156
   -10,576
   -10,477
53
53
0
0
0
0
0
0
 
12
12
1
2
04:22
12:09
08:58
15:05
 16,590
 10,604
  -168
  -183
   324,952
   324,853
47
51
0
0
0
0
0
0
 
13
1
19:10
23:59
 17,306
  -162
  -285,378
52
0
0
0
 
14
1
10:37
19:09
 30,734
  -167
   167,306
68
0
0
0
 
15
1
06:44
11:48
 18,223
  -156
   242,754
51
0
0
0
 
16
1
14:56
20:33
 20,191
  -156
   -81,716
54
0
0
0
 
17
17
1
2
00:00
22:33
06:44
23:59
 24,168
  5,164
  -167
  -178
   -44,560
   -44,646
45
51
0
0
0
0
0
0
 
18
18
1
2
08:42
11:49
10:57
16:23
  8,048
 16,455
  -169
  -159
    92,425
    92,380
43
57
0
0
0
0
0
0
 
19
1
19:10
23:43
 16,402
  -152
   -33,896
52
0
0
0
 
20
20
20
1
2
3
00:00
16:43
20:33
03:32
19:48
21:38
 12,663
 11,074
  3,898
  -175
  -171
  -190
   -93,731
   -93,668
   -93,676
48
52
50
0
0
0
0
0
0
0
0
0
 
21
1
10:12
14:56
 17,029
  -150
   -33,763
49
0
0
0
 
22
1
10:57
17:43
 24,310
  -161
  -206,702
53
0
0
0
 
23
1
17:58
23:14
 18,927
  -159
  -385,372
53
0
0
0
 
24
1
06:44
12:56
 22,307
  -155
  -158,132
49
0
0
0
 
25
25
1
2
00:00
19:48
01:41
23:59
  6,044
 15,064
  -168
  -160
  -176,837
  -178,838
82
113
1
0
1
0
0
0
 
26
1
05:31
10:57
 19,511
  -158
   -36,761
50
0
0
0
 
27
1
02:07
04:09
  7,340
  -168
   -16,796
42
0
0
0
 
28
1
00:00
05:29
 19,668
  -156
    23,604
46
0
0
0
 
29
1
07:10
11:48
 16,683
  -154
    17,588
48
0
0
0
 
30
1
13:47
16:40
 10,418
  -179
  -120,336
54
0
0
0
 
31
1
12:57
19:48
 24,648
  -164
    47,781
51
0
0
0
 
32
1
15:40
19:09
 12,534
  -160
  -303,227
55
0
0
0
 
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.