GPS Space Vehicle Time Integrity for MJD 53888, Friday 2 June 2006

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
06:18
14:21
 28,881
  1,132
   -55,653
25
0
0
0
2
2
1
2
00:00
19:05
03:37
23:59
 13,018
 17,626
  1,139
  1,125
     -487
     -710
13
17
1
0
0
0
0
0
3
1
10:19
16:04
 20,678
  1,130
  -102,419
24
0
0
0
4
4
1
2
00:00
17:47
01:32
23:59
  5,509
 22,335
  1,140
  1,125
  -243,102
  -243,747
16
56
1
0
1
0
0
0
5
5
5
1
2
3
00:00
04:23
21:53
03:03
08:41
23:59
 11,009
 15,409
  7,591
  1,140
  1,139
  1,129
   -72,749
   -73,611
   -76,428
145
213
102
0
1
0
0
1
0
0
0
0
6
6
1
2
00:40
09:34
06:14
10:45
 20,005
  4,227
  1,134
  1,150
  -547,944
  -548,273
82
18
0
0
0
0
0
0
7
7
1
2
03:22
08:46
07:08
14:01
 13,540
 18,875
  1,140
  1,141
  -538,928
  -538,959
11
14
1
0
0
0
0
0
8
1
15:38
21:15
 20,171
  1,131
    68,822
12
0
0
0
9
9
1
2
01:49
20:45
07:12
22:28
 19,310
  6,216
  1,143
  1,128
   -21,534
   -21,633
12
13
1
0
0
0
0
0
10
10
1
2
00:00
20:56
03:31
23:59
 12,666
 10,940
  1,141
  1,125
   -83,225
   -83,284
10
11
1
0
0
0
0
0
11
1
13:39
19:29
 20,961
  1,126
  -329,809
19
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
12:38
18:01
 19,312
  1,131
   -65,279
24
0
0
0
14
1
03:59
12:37
 31,016
  1,139
    13,949
12
2
0
0
15
1
03:38
09:20
 20,470
  1,144
  -621,016
40
0
0
0
16
1
08:21
14:36
 22,446
  1,138
   -45,675
20
0
0
0
17
1
15:50
23:59
 29,329
  1,127
   -95,435
19
0
0
0
18
1
01:20
09:44
 30,172
  1,137
   238,883
15
0
0
0
19
1
11:34
17:27
 21,101
  1,134
     8,744
20
0
0
0
20
20
1
2
10:12
16:49
15:06
20:58
 17,591
 14,922
  1,139
  1,129
    27,118
    27,096
13
12
0
0
0
0
0
0
21
1
02:26
08:27
 21,546
  1,137
   -31,666
19
0
0
0
22
1
04:16
11:16
 25,131
  1,140
  -101,189
31
0
0
0
23
1
11:16
16:59
 20,572
  1,135
  -139,176
10
0
0
0
24
1
16:36
22:54
 22,684
  1,126
    -9,370
20
0
0
0
25
1
06:04
15:19
 33,224
  1,070
  -190,718
798
0
20997
33201
26
1
00:00
05:00
 17,994
  1,141
   134,745
65
1
1
0
27
1
14:21
20:18
 21,380
  1,131
   -50,487
17
0
0
0
28
1
15:27
22:49
 26,423
  1,126
   -24,950
12
0
0
0
29
29
1
2
00:00
22:59
04:40
23:59
 16,787
  3,611
  1,138
  1,130
  -612,772
  -613,186
24
11
1
0
0
0
0
0
30
30
1
2
00:00
04:57
03:13
10:08
 11,589
 18,604
  1,145
  1,142
  -268,863
  -269,094
32
57
0
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 (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.