GPS Space Vehicle Time Integrity for MJD 53161, Saturday 5 June 2004

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
12:55
18:41
 20,725
  1,335
  -345,820
16
0
0
0
2
-
 
 
 
 
 
 
 
 
 
3
1
12:03
17:49
 20,694
  1,339
   -15,187
19
0
0
0
4
4
1
2
00:00
19:21
02:55
21:59
 10,522
  9,480
  1,335
  1,323
   168,235
   169,090
44
34
1
0
1
0
0
0
5
5
1
2
00:00
06:05
04:52
10:21
 17,495
 15,329
  1,342
  1,331
   -32,021
   -32,061
3
8
5
0
0
0
0
0
6
1
02:18
07:53
 20,095
  1,335
   -67,176
366
0
4241
0
7
7
1
2
00:00
17:59
02:41
21:59
  9,683
 14,395
  1,337
  1,326
  -514,904
  -513,901
48
60
1
0
1
0
0
0
8
1
17:20
21:59
 16,732
  1,332
     2,811
2
13
0
0
9
1
03:31
08:57
 19,502
  1,335
    49,125
15
1
0
0
10
1
00:00
05:15
 18,907
  1,336
   -43,780
4
22
0
0
11
1
15:23
21:11
 20,789
  1,330
  -121,338
19
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
14:41
01:11
20:00
  4,267
 19,061
  1,339
  1,330
    29,140
    29,099
3
8
1
0
0
0
0
0
14
14
1
2
05:49
10:24
10:21
14:27
 16,292
 14,563
  1,338
  1,342
    22,393
    22,406
7
2
0
100
0
0
0
0
15
15
1
2
06:17
10:24
10:21
11:47
 14,606
  4,997
  1,347
  1,343
  -274,405
  -274,454
23
5
0
0
0
0
0
0
16
1
10:24
16:38
 22,400
  1,337
    -9,652
5
14
0
0
17
1
00:00
06:52
 24,729
  1,332
    29,955
142
0
0
0
18
18
1
2
03:07
10:24
10:21
11:30
 26,006
  3,980
  1,339
  1,341
    42,759
    42,816
24
8
0
0
0
0
0
0
19
1
13:20
19:15
 21,233
  1,328
    41,049
41
0
0
0
20
20
1
2
12:01
18:33
16:51
21:59
 17,351
 12,338
  1,341
  1,327
   157,383
   157,285
22
13
0
0
0
0
0
0
21
1
04:10
10:10
 21,550
  1,341
   -74,858
4
7
0
0
22
22
1
2
05:45
10:24
10:21
12:50
 16,539
  8,780
  1,338
  1,340
    -7,719
    -7,755
16
6
0
0
0
0
0
0
23
-
 
 
 
 
 
 
 
 
 
24
24
1
2
00:00
20:46
05:26
23:59
 19,589
 11,559
  1,337
  1,318
   -30,865
   -31,091
10
3
1
15
0
0
0
0
25
25
1
2
07:47
10:24
10:21
16:13
  9,200
 20,893
  1,342
  1,347
   -66,855
   -66,864
3
9
13
0
0
0
0
0
26
1
01:07
06:43
 20,133
  1,341
  -103,004
92
0
0
0
27
1
15:58
21:57
 21,505
  1,331
  -235,036
161
0
0
0
28
1
18:10
23:59
 20,907
  1,327
   -32,524
6
0
0
0
29
1
00:35
06:14
 20,339
  1,337
  -226,836
26
0
0
0
30
30
30
1
2
3
01:18
06:42
10:24
04:58
10:21
11:58
 13,184
 13,117
  5,655
  1,336
  1,335
  1,351
  -542,967
  -543,068
  -543,101
17
19
2
0
0
0
0
0
0
0
0
0
31
1
14:41
21:36
 24,791
  1,339
  -196,336
141
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 (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.