GPS Space Vehicle Time Integrity for MJD 53410

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
15:48
23:04
 26,105
   718
  -386,940
23
0
0
0
 
2
1
04:13
12:40
 30,476
   711
    35,185
31
0
0
0
 
3
1
19:05
23:59
 17,652
   711
   -82,771
13
0
0
0
 
4
1
02:51
10:21
 26,933
   710
  -404,326
168
0
0
0
 
5
5
1
2
06:41
13:18
11:21
17:20
 16,759
 14,541
   712
   713
   -76,602
   -76,653
16
10
0
1
0
0
0
0
 
6
1
09:24
14:49
 19,510
   715
    16,024
457
1
7217
0
 
7
1
00:57
09:22
 30,280
   710
    -8,758
276
0
2
0
 
8
1
00:09
05:51
 20,406
   706
    21,500
10
4
0
0
 
9
1
11:21
15:47
 15,955
   720
    28,888
11
0
0
0
 
10
1
05:41
12:11
 23,392
   709
   -57,901
6
26
0
0
 
11
1
00:00
04:12
 15,083
   706
  -192,229
12
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:23
01:50
23:59
  6,625
  9,402
   706
   706
    12,786
    12,706
3
3
37
58
0
0
0
0
 
14
1
12:40
21:18
 31,087
   715
    32,360
7
38
0
0
 
15
1
13:18
18:35
 19,040
   712
  -386,723
35
0
0
0
 
16
1
17:04
23:12
 22,093
   706
    -1,059
4
70
0
0
 
17
1
05:12
13:49
 31,016
   710
    23,686
411
0
9271
0
 
18
18
1
2
10:21
14:49
13:49
18:35
 12,447
 13,530
   715
   712
   126,228
   126,287
17
11
0
0
0
0
0
0
 
19
19
1
2
00:00
20:11
02:08
23:59
  7,685
 13,691
   706
   708
    14,133
    14,207
5
6
1
11
0
0
0
0
 
20
20
1
2
01:51
18:47
05:35
23:44
 13,382
 17,807
   715
   707
    86,987
    86,816
8
18
1
0
0
0
0
0
 
21
1
11:21
17:03
 20,520
   718
   -89,405
9
2
0
0
 
22
1
13:49
19:50
 21,633
   717
   -16,174
10
0
0
0
 
23
23
1
2
00:00
20:11
01:50
23:59
  6,612
 13,720
   704
   709
  -211,055
  -211,029
5
4
9
76
0
0
0
0
 
24
24
1
2
01:51
06:49
06:38
08:28
 17,091
  5,917
   709
   715
   -93,716
   -93,745
14
4
0
21
0
0
0
0
 
25
1
14:50
23:04
 29,639
   710
   -85,213
11
0
0
0
 
26
-
 
 
 
 
 
 
 
 
 
27
1
00:00
05:03
 18,142
   704
    -5,176
31
1
0
0
 
28
1
01:09
06:48
 20,324
   709
   -46,015
5
158
0
0
 
29
1
07:45
13:17
 19,934
   711
  -143,534
119
0
0
0
 
30
30
1
2
08:28
17:21
11:21
18:44
 10,339
  4,999
   712
   709
  -416,854
  -416,389
42
23
1
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.