GPS Space Vehicle Time Integrity for MJD 53395, Tuesday 25 January 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
17:06
18:25
18:23
23:59
  4,581
 19,999
   520
   519
  -384,320
  -384,344
3
12
0
0
0
0
0
0
 
2
2
1
2
05:11
10:15
10:06
13:42
 17,701
 12,391
   518
   521
    40,712
    40,636
22
18
0
0
0
0
0
0
 
3
3
1
2
00:00
20:05
01:56
23:59
  6,999
 14,009
   510
   514
   -78,835
   -79,060
5
10
1
0
0
0
0
0
 
4
4
4
1
2
3
03:38
04:45
10:15
04:42
10:06
11:26
  3,852
 19,252
  4,257
   511
   518
   521
  -431,923
  -431,672
  -431,412
24
118
25
0
0
0
0
0
0
0
0
0
 
5
5
5
5
1
2
3
4
07:40
10:15
14:03
17:06
10:06
12:50
17:04
18:23
  8,744
  9,320
 10,837
  4,562
   530
   524
   524
   515
   -73,752
   -73,782
   -73,816
   -73,840
8
10
9
5
0
0
0
0
0
0
0
0
0
0
0
0
 
6
6
1
2
10:25
19:15
15:59
20:30
 20,017
  4,489
   523
   513
   123,233
   121,162
497
112
0
0
8391
0
0
0
 
7
7
1
2
01:43
04:45
04:42
10:06
 10,726
 19,268
   514
   517
   -49,311
   -48,844
97
170
0
0
0
0
0
0
 
8
8
1
2
01:08
04:45
04:42
06:50
 12,838
  7,505
   510
   508
    20,046
    20,056
7
3
0
7
0
0
0
0
 
9
1
11:35
17:01
 19,523
   517
    26,261
11
0
0
0
 
10
10
1
2
06:43
10:15
10:06
13:14
 12,194
 10,729
   524
   525
   -57,315
   -57,319
2
4
43
0
0
0
0
0
 
11
1
00:00
04:42
 16,935
   514
  -187,606
13
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:21
03:49
23:59
 13,762
  5,861
   509
   512
    13,900
    13,830
3
2
41
4
0
0
0
0
 
14
14
14
1
2
3
13:41
17:06
18:25
17:04
18:23
22:19
 12,161
  4,581
 14,002
   523
   517
   518
    32,058
    32,053
    32,055
4
1
2
1
1
134
0
0
0
0
0
0
 
15
15
15
1
2
3
14:04
17:06
18:25
17:04
18:23
19:37
 10,713
  4,581
  4,304
   511
   514
   519
  -379,975
  -380,015
  -380,039
16
6
7
0
0
0
0
0
0
0
0
0
 
16
1
18:25
23:59
 19,986
   517
    -1,387
2
50
0
0
 
17
17
1
2
06:11
10:15
10:06
14:51
 14,073
 16,558
   522
   523
    84,460
    84,134
80
99
0
0
0
0
0
0
 
18
18
18
1
2
3
11:14
17:06
18:25
17:04
18:23
19:35
 20,933
  4,581
  4,154
   520
   516
   515
   121,269
   121,314
   121,330
19
5
4
0
0
4
0
0
0
0
0
0
 
19
19
1
2
00:00
21:12
03:09
23:59
 11,376
 10,002
   513
   516
    12,771
    12,842
6
5
1
0
0
0
0
0
 
20
20
20
1
2
3
02:37
04:45
19:46
04:42
06:34
23:59
  7,527
  6,502
 15,183
   517
   525
   517
    90,199
    90,186
    90,025
5
4
12
0
1
0
0
0
0
0
0
0
 
21
21
1
2
12:07
17:06
17:04
18:07
 17,786
  3,672
   515
   511
   -87,993
   -88,008
6
2
0
2
0
0
0
0
 
22
22
22
1
2
3
13:45
17:06
18:25
17:04
18:23
20:51
 11,878
  4,581
  8,709
   515
   512
   510
   -15,914
   -15,922
   -15,927
4
1
3
16
0
6
0
0
0
0
0
0
 
23
23
1
2
00:00
21:10
02:57
23:59
 10,655
 10,118
   510
   515
  -211,177
  -211,198
2
2
24
10
0
0
0
0
 
24
24
1
2
03:11
04:45
04:42
10:06
  5,487
 19,252
   514
   523
   -90,212
   -90,239
3
12
0
0
0
0
0
0
 
25
25
25
1
2
3
15:48
17:06
18:25
17:04
18:23
23:59
  4,531
  4,565
 19,986
   515
   510
   508
   -84,242
   -84,252
   -84,270
4
2
6
0
0
0
0
0
0
0
0
0
 
26
1
10:15
14:54
 16,689
   515
  -319,047
28
0
0
0
 
27
27
1
2
00:07
04:45
04:42
06:05
 16,474
  4,778
   511
   510
  -515,679
  -515,746
25
8
0
0
0
0
0
0
 
28
28
1
2
02:02
04:45
04:42
08:46
  9,617
 14,441
   511
   515
   -46,028
   -46,026
4
1
7
44
0
0
0
0
 
29
29
1
2
08:45
10:15
10:06
14:26
  4,899
 15,018
   519
   518
  -169,454
  -169,253
26
82
0
0
0
0
0
0
 
30
30
30
30
30
1
2
3
4
5
09:02
10:15
14:33
17:06
18:25
10:06
13:00
17:04
18:23
19:44
  3,831
  9,897
  9,004
  4,565
  4,718
   529
   523
   518
   514
   513
  -436,972
  -436,868
  -436,649
  -436,546
  -436,476
15
38
37
19
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.