GPS Space Vehicle Time Integrity for MJD 53438, Wednesday 9 March 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
1
2
13:06
15:33
15:30
21:07
  8,608
 20,057
  1,014
   995
  -391,990
  -392,043
13
17
0
0
0
0
0
0
2
2
2
1
2
3
02:14
07:21
08:46
06:57
08:45
10:45
 16,910
  5,000
  7,143
   996
   999
   999
    29,252
    29,235
    29,226
4
3
3
0
0
5
0
0
0
0
0
0
3
1
17:11
22:58
 20,794
   985
   -89,692
27
0
0
0
4
1
00:37
06:57
 22,740
   996
  -352,019
154
0
0
0
5
5
5
5
1
2
3
4
04:41
07:21
08:46
11:08
06:57
08:45
09:52
15:23
  8,173
  4,984
  3,994
 15,263
  1,010
  1,003
  1,002
  1,000
   -82,204
   -82,231
   -82,244
   -82,282
9
3
4
11
0
0
2
0
0
0
0
0
0
0
0
0
6
6
1
2
07:26
08:46
08:45
13:00
  4,729
 15,238
  1,005
  1,002
  -164,964
  -165,681
99
311
0
1
0
1093
0
0
7
1
00:00
06:57
 24,968
   992
    68,607
243
0
0
0
8
8
1
2
00:00
22:13
03:58
23:22
 14,244
  4,148
   991
   981
    24,097
    24,165
11
4
1
0
0
0
0
0
9
1
08:46
14:05
 19,126
   997
    33,766
12
0
0
0
10
10
10
1
2
3
03:44
07:21
08:46
06:57
08:45
10:12
 11,528
  5,000
  5,178
   997
  1,001
  1,004
   -59,014
   -59,016
   -59,015
3
1
3
41
1
2
0
0
0
0
0
0
11
11
1
2
00:00
20:24
02:16
23:22
  8,197
 10,686
   985
   984
  -201,105
  -201,388
8
11
1
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:37
19:31
05:48
23:22
  4,247
 13,854
  1,010
   986
    10,471
    10,385
5
6
1
0
0
0
0
0
14
14
1
2
10:46
15:33
15:30
19:25
 16,989
 13,887
  1,007
   999
    32,290
    32,279
5
4
0
103
0
0
0
0
15
15
1
2
11:03
15:33
15:30
16:38
 15,939
  3,885
  1,007
  1,006
  -399,243
  -399,297
25
7
0
0
0
0
0
0
16
1
15:33
21:19
 20,714
   992
     -684
5
4
0
0
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
08:46
15:33
15:30
16:42
 24,172
  4,125
  1,007
  1,002
   135,312
   135,358
22
5
0
0
0
0
0
0
19
1
18:15
23:22
 18,372
   990
    16,718
3
56
0
0
20
20
1
2
00:00
16:55
03:44
21:51
 13,440
 17,681
   991
   992
    81,228
    81,078
6
18
3
0
0
0
0
0
21
1
09:09
15:10
 21,613
  1,004
   -92,343
12
0
0
0
22
22
1
2
10:50
15:33
15:30
17:56
 16,755
  8,556
  1,008
   995
   -16,862
   -16,876
8
2
15
29
0
0
0
0
23
1
18:17
23:22
 18,283
   989
  -208,634
5
0
0
0
24
1
00:00
05:21
 19,190
   991
  -100,398
731
1
1
0
25
25
1
2
12:50
15:33
15:30
21:16
  9,571
 20,560
  1,001
   987
   -86,871
   -86,897
5
11
0
0
0
0
0
0
26
26
1
2
07:21
08:46
08:45
12:02
  4,984
 11,777
   995
  1,000
    -9,123
    -9,148
4
8
0
0
0
0
0
0
27
27
1
2
00:00
21:06
03:08
23:22
 11,268
  8,174
   987
   979
   -19,881
   -20,372
15
12
1
0
0
0
0
0
28
1
00:00
05:49
 20,861
   987
   -45,937
6
0
0
0
29
29
29
1
2
3
05:46
07:21
08:46
06:57
08:45
11:26
  4,251
  4,984
  9,608
   998
   997
  1,001
   -92,353
   -92,220
   -92,053
24
32
64
0
0
0
0
0
0
0
0
0
30
30
30
30
1
2
3
4
07:21
08:46
11:40
15:33
08:45
10:03
15:30
16:52
  5,000
  4,609
 13,730
  4,757
  1,005
  1,001
   995
   989
   -47,526
   -47,659
   -48,067
   -48,323
39
36
107
39
0
1
0
0
0
0
0
0
0
0
0
0
31
31
1
2
00:00
21:39
06:41
23:22
 24,015
  6,188
  1,010
  1,015
    43,899
    44,897
119
15
0
6
0
0
23957
6172
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.