GPS Space Vehicle Time Integrity for MJD 53651, Saturday 8 October 2005

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
1
2
00:00
04:55
04:54
06:31
 17,652
  5,688
   174
   187
   -12,246
   -12,266
5
6
0
0
0
0
0
0
2
1
11:28
19:57
 30,484
   187
    27,433
8
0
0
0
3
3
1
2
02:36
04:55
04:54
08:22
  8,243
 12,397
   187
   196
   -40,335
   -40,360
5
6
0
0
0
0
0
0
4
1
10:30
17:28
 25,087
   188
    -4,681
111
0
0
0
5
5
5
1
2
3
00:00
14:12
20:33
01:00
19:16
21:59
  3,648
 18,201
  5,191
   187
   180
   173
  -113,934
  -117,822
  -118,910
87
350
99
1
0
0
1
3284
0
0
0
0
6
6
1
2
01:41
16:55
03:10
21:59
  5,364
 18,243
   185
   176
  -838,357
  -838,702
10
33
1
0
0
0
0
0
7
7
1
2
08:29
10:30
10:28
17:06
  7,164
 23,716
   202
   191
  -364,562
  -364,816
28
115
0
0
0
0
0
0
8
8
1
2
07:54
10:30
10:28
13:31
  9,247
 10,851
   205
   207
    43,726
    43,740
3
7
1
0
0
0
0
0
9
9
1
2
13:14
18:03
14:33
21:59
  4,755
 14,139
   207
   182
    11,751
    11,766
4
7
0
0
0
0
0
0
10
1
13:12
19:44
 23,500
   187
   -71,195
10
0
0
0
11
11
1
2
05:51
10:30
10:28
11:40
 16,596
  4,204
   191
   196
  -271,888
  -271,919
14
5
0
0
0
0
0
0
13
13
1
2
05:10
13:50
10:27
15:36
 19,018
  6,343
   189
   181
   -17,233
   -17,286
11
7
1
0
0
0
0
0
14
14
1
2
00:00
20:26
04:54
21:59
 17,652
  5,625
   181
   176
    25,496
    25,457
2
3
7
2
0
0
0
0
15
15
1
2
00:00
19:52
01:37
21:59
  5,854
  7,654
   181
   180
  -500,733
  -501,156
9
13
1
0
0
0
0
0
16
16
1
2
00:41
04:55
04:54
07:00
 15,186
  7,457
   184
   192
   -10,450
   -10,454
3
2
55
2
0
0
0
0
17
1
10:30
18:35
 29,073
   200
    85,340
163
0
0
29053
18
18
1
2
00:00
17:34
02:00
21:59
  7,246
 15,902
   183
   181
   193,371
   193,557
8
10
1
0
0
0
0
0
19
19
1
2
03:50
04:55
04:54
09:44
  3,833
 17,285
   190
   193
    26,576
    26,580
3
5
0
0
0
0
0
0
20
20
20
20
1
2
3
4
02:29
04:55
09:04
10:30
04:54
07:20
10:28
13:15
  8,670
  8,656
  5,015
  9,929
   184
   187
   198
   196
    45,700
    45,691
    45,683
    45,669
3
4
4
7
2
0
0
0
0
0
0
0
0
0
0
0
21
1
18:17
21:59
 13,350
   180
  -136,007
13
0
0
0
22
22
1
2
00:00
20:18
03:26
21:59
 12,392
  6,081
   184
   179
   -43,911
   -44,082
6
5
1
0
0
0
0
0
23
23
1
2
03:46
04:55
04:54
09:26
  4,096
 16,207
   187
   188
  -170,233
  -170,213
6
9
0
0
0
0
0
0
24
24
1
2
08:22
10:30
10:28
14:26
  7,559
 14,182
   194
   193
   -52,337
   -52,370
7
14
0
0
0
0
0
0
25
25
1
2
00:00
04:55
04:54
07:01
 17,652
  7,517
   179
   185
     -501
     -506
4
3
52
2
0
0
0
0
26
1
15:38
21:12
 20,047
   178
     1,088
23
0
0
0
27
27
1
2
06:28
10:30
10:28
12:27
 14,403
  7,026
   192
   186
   -18,032
   -18,054
11
3
0
0
0
0
0
0
28
28
1
2
07:53
10:30
10:28
15:06
  9,321
 16,573
   198
   186
   -40,452
   -40,456
4
3
0
3
0
0
0
0
29
1
15:06
20:42
 20,160
   176
  -354,135
122
0
0
0
30
30
1
2
00:00
15:37
02:24
19:23
  8,643
 13,509
   180
   177
  -406,715
  -407,427
32
47
1
0
1
0
0
0
31
31
1
2
07:16
10:30
10:28
16:22
 11,554
 21,086
   228
   215
   -25,121
   -25,180
28
25
0
301
0
0
11525
21054
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.