GPS Space Vehicle Time Integrity for MJD 53550, Wednesday 29 June 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
05:21
13:26
 29,035
  2,194
  -408,859
25
1
1
0
 
2
2
1
2
00:00
18:31
03:06
23:59
 11,196
 19,651
  2,186
  2,177
    28,449
    28,459
6
6
0
0
0
0
0
0
 
3
1
09:33
15:20
 20,823
  2,179
   -10,773
21
0
0
0
 
4
1
16:47
23:59
 25,854
  2,180
  -120,895
190
0
0
0
 
5
5
5
1
2
3
00:00
03:29
20:56
02:13
07:42
23:59
  7,998
 15,097
 10,970
  2,195
  2,194
  2,178
  -108,163
  -108,201
  -108,406
3
12
7
1
1
0
0
0
0
0
0
0
 
6
1
00:00
05:22
 19,304
  2,182
  -665,345
186
0
1
0
 
7
1
15:10
23:50
 31,083
  2,182
  -196,360
204
0
0
0
 
8
1
14:43
20:22
 20,244
  2,176
    35,714
2
21
0
0
 
9
1
01:01
06:27
 19,532
  2,191
    52,408
11
1
0
0
 
10
10
1
2
00:00
19:59
02:30
23:59
  9,001
 14,367
  2,188
  2,175
   -63,891
   -63,949
3
3
3
13
0
0
0
0
 
11
1
12:44
18:32
 20,861
  2,182
  -238,557
20
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
12:02
20:45
17:21
22:24
 19,142
  5,956
  2,182
  2,174
     -930
     -973
13
3
0
0
0
0
0
0
 
14
1
03:16
11:54
 31,031
  2,186
    30,976
6
1
1
0
 
15
1
03:09
08:46
 20,201
  2,195
  -450,049
62
1
1
0
 
16
1
07:34
13:54
 22,732
  2,187
    -1,889
58
1
1
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
00:39
09:00
 30,007
  2,185
   169,290
49
1
1
0
 
19
1
10:38
16:30
 21,114
  2,189
    25,434
4
7
0
0
 
20
20
1
2
09:25
15:56
14:16
20:10
 17,463
 15,133
  2,192
  2,180
    61,775
    61,721
16
8
0
0
0
0
0
0
 
21
1
01:24
07:27
 21,758
  2,183
  -108,833
13
0
0
0
 
22
1
03:14
10:19
 25,455
  2,186
   -25,493
15
1
1
0
 
23
1
10:41
16:22
 20,436
  2,188
  -187,178
8
0
0
0
 
24
1
15:13
21:17
 21,712
  2,181
   -25,560
16
0
0
0
 
25
1
05:13
13:39
 30,341
  2,189
   -94,469
16
1
1
0
 
26
26
1
2
00:00
22:35
04:16
23:59
 15,359
  5,040
  2,181
  2,177
   -20,346
   -20,287
7
6
1
0
0
0
0
0
 
27
1
13:17
19:18
 21,553
  2,180
    -3,043
15
0
0
0
 
28
1
15:05
22:02
 24,954
  2,182
   -42,718
2
231
0
0
 
29
29
1
2
00:00
21:59
03:41
23:59
 13,276
  7,187
  2,181
  2,180
  -147,711
  -149,719
102
51
1
0
1
0
0
0
 
30
30
30
1
2
3
00:00
04:04
22:33
02:23
09:18
23:59
  8,595
 18,805
  5,143
  2,185
  2,190
  2,185
  -268,445
  -268,820
  -269,979
42
112
26
1
2
0
0
2
0
0
0
0
 
31
1
14:03
22:56
 31,837
  2,197
      686
31
1
0
31773
 
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.