GPS Space Vehicle Time Integrity for MJD 53793

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
13:31
20:47
 26,213
  1,188
   -37,687
22
0
0
0
 
2
1
02:02
10:07
 29,024
  1,199
    18,038
18
0
0
0
 
3
1
16:48
22:33
 20,686
  1,199
   -76,854
23
0
0
0
 
4
1
00:41
07:57
 26,082
  1,202
  -160,506
91
0
0
0
 
5
5
1
2
04:58
11:08
08:48
15:18
 13,812
 14,965
  1,197
  1,181
   466,678
   464,720
344
369
0
0
2247
3257
0
0
 
6
6
1
2
07:58
16:07
12:42
17:10
 17,042
  3,735
  1,202
  1,155
  -359,843
  -360,621
168
32
1
0
1
0
0
0
 
7
1
05:12
11:08
 21,296
  1,206
  -502,675
47
0
0
0
 
8
8
1
2
00:00
22:11
03:51
23:59
 13,721
  6,502
  1,208
  1,186
    59,067
    59,138
11
19
3
0
0
0
0
0
 
9
9
1
2
03:27
08:49
04:57
13:30
  5,324
 16,881
  1,172
  1,191
    -8,421
    -8,445
9
16
67
0
0
0
0
0
 
10
1
03:38
10:15
 23,787
  1,200
   -78,135
17
0
0
0
 
11
11
1
2
00:00
20:48
02:01
23:59
  7,136
 11,472
  1,186
  1,197
  -308,581
  -308,783
19
5
1
6
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:20
19:17
05:39
23:59
  4,757
 16,942
  1,176
  1,192
   -42,833
   -42,969
5
16
10
0
0
0
0
0
 
14
1
10:58
19:09
 29,453
  1,190
    19,918
14
3
0
0
 
15
1
10:07
15:47
 20,358
  1,198
  -571,202
40
0
0
0
 
16
1
14:52
21:02
 22,227
  1,194
   -27,380
26
0
0
0
 
17
17
1
2
00:00
22:34
06:58
23:59
 24,905
  5,136
  1,191
  1,173
   -57,477
   -58,000
54
4
1
29
1
0
0
0
 
18
18
1
2
07:58
11:29
10:07
16:12
  7,730
 16,993
  1,186
  1,194
   224,203
   224,247
11
9
0
3
0
0
0
0
 
19
1
18:11
23:59
 20,878
  1,195
    21,587
19
0
0
0
 
20
20
1
2
00:00
16:30
03:18
21:29
 11,750
 17,960
  1,179
  1,181
    33,007
    32,957
5
14
21
2
0
0
0
0
 
21
1
10:07
14:51
 17,019
  1,205
    -7,920
25
0
0
0
 
22
1
10:58
17:44
 24,316
  1,195
   -70,648
24
0
0
0
 
23
1
17:51
23:30
 20,307
  1,195
  -147,692
20
0
0
0
 
24
1
00:11
05:03
 17,305
  1,204
   -87,519
28
0
0
0
 
25
1
13:30
21:17
 27,972
  1,187
    70,667
303
0
1084
0
 
26
1
06:59
11:28
 16,155
  1,203
    48,510
31
0
0
0
 
27
27
1
2
00:00
21:04
02:53
23:59
 10,231
 10,550
  1,194
  1,198
   -36,397
   -36,524
19
14
1
0
0
0
0
0
 
28
28
1
2
00:00
22:00
05:23
23:59
 19,183
  7,100
  1,205
  1,170
   -31,329
   -31,307
15
10
0
15
0
0
0
0
 
29
1
05:29
10:58
 19,751
  1,202
  -544,806
66
0
0
0
 
30
30
1
2
05:44
15:19
07:57
16:27
  7,957
  4,118
  1,198
  1,171
   -25,672
   -25,739
7
11
53
0
0
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.