GPS Space Vehicle Time Integrity for MJD 53240, Monday 23 August 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
06:10
12:20
 22,132
  1,587
  -358,025
14
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
06:40
12:26
 20,725
  1,580
   -36,353
19
0
0
0
 
4
1
14:00
21:32
 27,094
  1,572
   264,760
118
0
0
0
 
5
5
1
2
01:36
18:17
05:04
23:26
 12,456
 18,513
  1,579
  1,563
   -43,851
   -43,974
10
14
27
0
0
0
0
0
 
6
6
6
6
1
2
3
4
00:30
01:35
05:56
20:59
01:30
02:37
07:07
23:59
  3,612
  3,720
  4,262
 10,728
278,429
  1,585
  1,586
  1,567
  -108,789
  -385,752
  -386,224
  -387,940
16638957
29
40
88
1
1
1
0
3612
0
1
0
0
0
0
0
 
7
1
13:02
21:09
 29,162
  1,577
  -391,038
169
0
0
0
 
8
8
1
2
11:52
13:02
13:01
17:32
  4,109
 16,183
  1,586
  1,581
     8,967
     8,972
2
2
2
7
0
0
0
0
 
9
9
9
1
2
3
00:30
01:35
22:06
01:30
03:36
23:59
  3,612
  7,249
  6,729
278,434
  1,575
  1,570
   279,494
     2,645
     2,787
16638958
3
8
1
2
0
3612
0
0
0
0
0
 
10
1
17:23
23:59
 23,684
  1,577
   -47,864
9
0
0
0
 
11
11
1
2
10:00
13:02
13:01
15:48
 10,818
  9,934
  1,581
  1,582
  -141,436
  -141,467
14
12
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
09:15
13:02
17:53
13:01
14:35
19:39
 13,529
  5,537
  6,336
  1,581
  1,574
  1,568
    25,074
    25,059
    25,041
6
5
5
0
0
0
0
0
0
0
0
0
 
14
14
1
2
00:30
01:35
01:30
08:59
  3,612
 26,568
278,431
  1,579
   304,124
    27,284
16638957
8
1
0
3612
0
0
0
 
15
1
01:35
06:24
 17,284
  1,582
  -308,668
24
0
0
0
 
16
1
04:42
11:00
 22,627
  1,582
    -5,387
7
0
0
0
 
17
1
16:42
23:59
 26,135
  1,575
   135,251
74
0
0
0
 
18
18
18
1
2
3
00:30
01:35
21:40
01:30
06:07
23:59
  3,612
 16,291
  8,282
278,424
  1,576
  1,567
   346,357
    69,548
    69,814
16638958
20
12
1
1
0
3612
0
0
0
0
0
 
19
1
08:00
13:01
 18,021
  1,582
    11,856
12
0
0
0
 
20
20
1
2
06:33
13:10
11:26
17:17
 17,536
 14,801
  1,589
  1,581
   131,942
   131,856
19
20
0
0
0
0
0
0
 
21
21
21
1
2
3
00:30
01:35
22:44
01:30
04:47
23:59
  3,612
 11,509
  4,476
278,429
  1,580
  1,567
   199,817
   -77,035
   -77,072
16638957
3
3
1
110
1
3612
0
0
0
0
0
 
22
22
1
2
00:30
01:35
01:30
07:27
  3,612
 21,099
278,430
  1,582
   262,480
   -14,369
16638958
4
1
30
3612
0
0
0
 
23
1
07:34
13:01
 19,576
  1,580
  -152,809
58
0
0
0
 
24
1
15:23
23:59
 30,846
  1,576
   -50,319
32
0
0
0
 
25
1
02:30
10:58
 30,411
  1,579
   -72,399
7
4
0
0
 
26
1
19:41
23:59
 15,434
  1,568
  -200,850
53
0
0
0
 
27
27
1
2
10:40
13:02
13:01
16:38
  8,419
 12,896
  1,583
  1,576
  -375,399
  -375,586
46
62
0
0
0
0
0
0
 
28
1
13:02
19:26
 22,985
  1,573
   -38,801
9
0
0
0
 
29
1
19:12
23:59
 17,167
  1,570
  -358,646
47
0
0
0
 
30
30
1
2
01:36
19:45
06:30
23:32
 17,655
 13,555
  1,573
  1,562
  -551,740
  -551,596
9
6
1
0
0
0
0
0
 
31
31
1
2
11:47
13:02
13:01
20:17
  4,442
 26,040
  1,584
  1,582
  -296,483
  -296,641
16
80
0
0
0
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.