GPS Space Vehicle Time Integrity for MJD 53290

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
01:24
08:03
 23,900
  1,751
  -365,858
13
1
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
03:17
09:03
 20,737
  1,759
   -49,678
18
0
0
0
 
4
1
11:08
18:15
 25,586
  1,761
   335,749
129
0
0
0
 
5
5
5
1
2
3
00:00
14:58
21:44
01:41
19:10
23:59
  6,044
 15,126
  8,152
  1,756
  1,756
  1,755
   -51,882
   -51,991
   -52,040
7
13
3
2
0
69
0
0
0
0
0
0
 
6
6
1
2
02:45
17:39
03:49
23:08
  3,863
 19,771
  1,770
  1,754
  -467,982
  -468,530
13
49
1
0
0
0
0
0
 
7
1
09:03
17:38
 30,873
  1,766
  -294,615
214
0
0
0
 
8
1
08:25
14:05
 20,415
  1,761
    12,977
6
100
0
0
 
9
1
19:10
23:59
 17,339
  1,758
    11,159
9
2
0
0
 
10
1
14:05
20:49
 24,210
  1,765
   -50,290
11
0
0
0
 
11
1
07:26
12:24
 17,877
  1,759
  -154,977
16
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:47
07:43
07:25
11:08
  5,860
 12,248
  1,757
  1,757
    22,173
    22,167
6
5
13
31
0
0
0
0
 
14
14
1
2
00:00
21:28
05:33
23:59
 19,966
  9,109
  1,755
  1,755
    30,952
    31,015
9
5
1
5
0
0
0
0
 
15
15
1
2
00:00
21:28
02:58
23:59
 10,640
  9,099
  1,753
  1,751
  -330,869
  -331,270
18
9
1
0
0
0
0
0
 
16
1
01:18
07:25
 22,015
  1,756
    -3,037
8
0
0
0
 
17
1
13:18
21:55
 31,018
  1,757
   161,381
11
6
0
0
 
18
18
18
1
2
3
00:00
19:10
21:56
02:44
21:43
23:59
  9,816
  9,151
  7,442
  1,751
  1,755
  1,754
    87,074
    87,349
    87,384
14
9
12
1
0
0
0
0
0
0
0
0
 
19
1
04:32
10:26
 21,250
  1,754
     7,715
4
124
0
0
 
20
20
1
2
03:04
09:58
08:00
13:47
 17,780
 13,772
  1,753
  1,759
   117,714
   117,647
15
8
0
9
0
0
0
0
 
21
21
1
2
00:00
20:38
01:17
23:59
  4,604
 12,067
  1,751
  1,757
   -78,936
   -78,982
4
3
23
251
0
0
0
0
 
22
22
1
2
00:00
21:44
04:03
23:59
 14,564
  8,153
  1,753
  1,756
   -13,693
   -13,711
3
3
137
68
0
0
0
0
 
23
1
04:16
09:57
 20,476
  1,757
  -184,127
31
0
0
0
 
24
1
12:02
20:38
 30,940
  1,761
   -63,006
31
0
0
0
 
25
1
00:00
07:43
 27,726
  1,759
   -75,657
6
28
0
0
 
26
1
16:36
21:43
 18,427
  1,754
  -248,730
55
0
0
0
 
27
1
07:26
13:15
 20,935
  1,762
  -437,534
78
0
0
0
 
28
1
09:58
15:58
 21,585
  1,769
   -41,605
4
137
0
0
 
29
1
17:39
20:48
 11,352
  1,751
  -311,874
36
0
0
0
 
30
30
30
1
2
3
00:14
01:42
16:36
01:17
03:02
17:38
  3,764
  4,780
  3,719
  1,747
  1,746
  1,754
  -532,876
  -532,840
  -532,493
6
13
8
5
1
0
0
0
0
0
0
0
 
31
31
31
1
2
3
08:25
10:27
12:24
09:57
12:01
14:57
  5,521
  5,680
  9,163
  1,759
  1,760
  1,768
   -13,667
   -13,700
   -13,732
7
8
8
0
0
3
0
0
0
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.