GPS Space Vehicle Time Integrity for MJD 53823, Wednesday 29 March 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
10:41
18:45
 28,967
  1,189
   -42,901
22
0
0
0
2
1
00:00
08:03
 28,943
  1,183
    13,286
17
1
0
0
3
1
14:45
20:30
 20,608
  1,181
   -84,671
26
0
0
0
4
4
1
2
00:00
22:19
06:12
23:59
 22,321
  5,976
  1,183
  1,172
  -188,879
  -189,648
65
18
1
0
1
0
0
0
5
5
1
2
02:29
08:49
07:32
13:13
 18,146
 15,818
  1,182
  1,190
   262,555
   260,989
382
329
0
0
4426
1966
0
0
6
1
05:01
10:36
 20,053
  1,185
  -435,222
154
0
1
0
7
7
1
2
06:17
12:58
11:26
17:00
 18,524
 14,483
  1,188
  1,188
  -519,694
  -519,819
34
28
0
0
0
0
0
0
8
8
1
2
00:00
20:07
01:47
23:59
  6,459
 13,922
  1,182
  1,182
    62,136
    62,234
11
13
1
0
0
0
0
0
9
9
1
2
01:21
06:17
02:55
11:41
  5,619
 19,381
  1,194
  1,190
   -12,617
   -12,660
8
12
0
0
0
0
0
0
10
1
01:31
08:06
 23,650
  1,184
   -79,738
9
0
0
0
11
1
18:04
23:54
 20,921
  1,177
  -315,752
21
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:22
17:10
03:29
22:31
  4,048
 19,209
  1,190
  1,175
   -49,503
   -49,679
7
20
5
0
0
0
0
0
14
1
08:27
17:04
 30,970
  1,188
    18,143
11
0
0
0
15
1
08:02
13:45
 20,530
  1,189
  -586,807
39
0
0
0
16
1
12:45
18:59
 22,376
  1,186
   -32,597
17
0
0
0
17
17
1
2
00:00
20:15
04:55
23:59
 17,699
 13,418
  1,184
  1,165
   -73,914
   -74,315
27
22
1
0
0
0
0
0
18
1
05:45
14:09
 30,190
  1,185
   229,342
20
0
0
0
19
1
16:05
21:59
 21,218
  1,185
    18,399
17
0
0
0
20
20
20
1
2
3
00:00
14:30
21:16
01:19
19:28
23:59
  4,777
 17,821
  9,752
  1,183
  1,186
  1,177
    30,887
    30,845
    30,820
9
12
11
1
0
0
0
0
0
0
0
0
21
1
06:48
12:50
 21,652
  1,188
   -16,037
23
0
0
0
22
1
08:40
15:41
 25,160
  1,190
   -79,275
27
0
0
0
23
1
15:45
21:28
 20,539
  1,181
  -144,428
11
0
0
0
24
24
1
2
00:00
20:50
03:06
23:59
 11,159
 11,337
  1,186
  1,171
   -95,243
   -95,478
11
14
1
0
0
0
0
0
25
1
10:44
19:15
 30,588
  1,185
     4,484
119
0
0
0
26
1
03:52
09:25
 19,966
  1,182
    73,096
59
0
0
0
27
1
18:49
23:59
 18,571
  1,174
   -40,850
13
0
0
0
28
28
1
2
00:00
19:56
03:19
23:59
 11,971
 14,579
  1,187
  1,175
   -29,385
   -29,339
9
12
9
0
0
0
0
0
29
1
03:26
09:02
 20,156
  1,183
  -571,492
51
0
0
0
30
30
1
2
03:44
09:20
07:41
14:28
 14,174
 18,429
  1,187
  1,190
   -60,444
   -61,815
254
326
0
0
1
2150
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.