GPS Space Vehicle Time Integrity for MJD 53515, Wednesday 25 May 2005

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 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
07:46
15:50
 28,920
  1,812
  -403,135
22
0
0
0
 
2
2
1
2
00:00
20:55
05:31
23:59
 19,830
 11,026
  1,802
  1,799
    27,540
    27,542
5
4
24
0
0
0
0
0
 
3
1
11:58
17:46
 20,834
  1,807
    -1,727
19
0
0
0
 
4
4
1
2
00:00
19:11
02:49
23:59
 10,161
 17,241
  1,805
  1,796
  -197,569
  -195,809
76
123
1
0
1
0
0
0
 
5
5
1
2
00:00
05:54
04:34
09:59
 16,422
 14,622
  1,804
  1,803
   -99,517
   -99,575
9
13
0
1
0
0
0
0
 
6
1
02:05
07:41
 20,097
  1,807
  -546,418
259
1
1
0
 
7
7
1
2
00:00
17:31
02:15
23:59
  8,133
 23,223
  1,805
  1,800
  -121,193
  -123,038
59
173
1
0
1
0
0
0
 
8
1
17:04
22:43
 20,288
  1,799
    31,854
3
5
0
0
 
9
1
03:24
08:50
 19,477
  1,810
    46,601
10
1
0
0
 
10
10
1
2
00:00
22:22
04:53
23:59
 17,557
  5,818
  1,801
  1,805
   -62,343
   -62,382
2
5
75
0
0
0
0
0
 
11
1
15:07
20:56
 20,874
  1,801
  -227,080
21
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:23
19:43
 19,170
  1,799
     2,841
11
0
0
0
 
14
1
05:36
14:14
 30,997
  1,809
    31,404
5
31
0
0
 
15
1
05:38
11:14
 20,086
  1,814
  -434,153
34
0
0
0
 
16
1
09:54
16:12
 22,641
  1,806
    -1,036
7
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
03:06
11:26
 29,860
  1,809
   159,065
29
0
0
0
 
19
1
13:00
18:53
 21,114
  1,803
    23,033
5
1
0
0
 
20
20
1
2
11:47
18:20
16:39
22:32
 17,492
 15,069
  1,808
  1,799
    67,215
    67,161
17
8
0
0
0
0
0
0
 
21
1
03:50
09:52
 21,648
  1,806
  -102,930
12
0
0
0
 
22
1
05:37
12:42
 25,388
  1,805
   -21,935
8
2
0
0
 
23
1
13:04
18:45
 20,429
  1,803
  -194,290
9
0
0
0
 
24
1
17:37
23:41
 21,768
  1,811
   -17,798
15
0
0
0
 
25
1
07:35
16:00
 30,244
  1,805
   -91,921
15
0
0
0
 
26
1
01:05
06:43
 20,201
  1,804
   -21,342
3
16
0
0
 
27
1
15:18
22:06
 24,394
  1,828
      967
27
42
0
24317
 
28
1
17:41
23:59
 22,633
  1,803
   -44,136
4
4
0
0
 
29
1
00:28
06:06
 20,238
  1,803
   -65,036
166
0
0
0
 
30
30
1
2
01:00
06:27
04:47
11:41
 13,540
 18,764
  1,807
  1,808
  -206,414
  -206,895
77
119
0
0
0
0
0
0
 
31
31
1
2
00:00
16:20
01:24
23:59
  5,035
 27,470
  1,837
  1,812
   -75,251
   -77,484
29
255
0
0
0
324
5024
27448
 
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 (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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.