GPS Space Vehicle Time Integrity for MJD 54455, Friday 21 December 2007

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
1
2
3
14:42
16:22
18:09
16:18
18:05
23:06
  5,753
  6,152
 17,809
   566
   563
   551
  -173,395
  -173,412
  -173,455
5
5
15
0
0
0
0
0
0
0
0
0
 
2
1
04:21
12:50
 30,467
   563
  -159,458
24
0
0
0
 
3
3
1
2
00:00
19:34
01:25
23:59
  5,109
 15,853
   562
   559
  -160,600
  -161,015
8
22
1
0
0
0
0
0
 
4
1
02:59
10:37
 27,391
   562
    40,458
42
0
0
0
 
5
5
5
1
2
3
07:55
13:42
16:22
12:19
16:18
18:05
 15,831
  9,337
  6,152
   567
   565
   565
  -607,333
  -607,678
  -607,836
87
52
35
0
0
0
0
0
0
0
0
0
 
6
6
1
2
09:55
18:36
15:28
20:06
 19,974
  5,378
   563
   557
  -181,789
  -181,484
75
20
0
0
0
0
0
0
 
7
7
7
1
2
3
09:58
16:22
18:09
16:18
18:05
21:22
 22,774
  6,152
 11,581
   605
   643
   614
    15,618
    15,090
    14,711
256
77
121
0
0
0
465
0
0
22745
6096
11500
 
8
1
00:53
06:28
 20,063
   565
   134,724
7
3
0
0
 
9
9
1
2
06:20
11:10
07:32
16:18
  4,302
 18,409
   562
   566
  -101,410
  -101,455
5
12
1
0
0
0
0
0
 
10
1
06:16
12:50
 23,610
   574
   181,168
82
0
0
0
 
11
1
00:00
05:00
 18,005
   561
   -26,129
5
1
0
0
 
12
12
12
1
2
3
07:11
14:10
16:22
12:12
16:18
17:55
 18,009
  7,622
  5,559
   564
   562
   557
   352,588
   352,609
   352,612
8
2
3
0
0
0
0
0
0
0
0
0
 
13
13
13
1
2
3
00:00
07:07
22:04
03:27
08:28
23:59
 12,422
  4,875
  6,885
   570
   566
   562
  -228,639
  -228,688
  -228,827
8
5
3
5
1
30
0
0
0
0
0
0
 
14
14
14
1
2
3
13:09
16:22
18:09
16:18
18:05
21:48
 11,306
  6,152
 13,108
   566
   561
   560
   312,077
   312,048
   312,019
10
5
12
0
0
0
0
0
0
0
0
0
 
15
1
08:46
14:44
 21,412
   564
    71,503
7
0
0
0
 
16
1
18:09
23:57
 20,842
   561
  -129,092
9
0
0
0
 
17
1
01:06
09:42
 30,909
   562
   -45,566
8
0
0
0
 
18
18
1
2
10:37
16:22
16:18
18:05
 20,422
  6,152
   565
   562
   218,379
   218,341
18
5
0
0
0
0
0
0
 
19
19
1
2
00:00
20:45
02:39
23:59
  9,582
 11,642
   563
   564
   -12,460
   -12,597
6
4
1
1
0
0
0
0
 
20
20
1
2
01:59
19:31
06:21
23:59
 15,658
 16,061
   564
   560
  -123,545
  -123,503
3
4
13
0
0
0
0
0
 
21
21
1
2
11:29
16:22
16:18
17:32
 17,272
  4,197
   565
   564
   -74,353
   -74,349
4
3
6
10
0
0
0
0
 
22
22
22
1
2
3
13:37
16:22
18:09
16:18
18:05
20:32
  9,618
  6,152
  8,579
   564
   564
   563
  -204,988
  -204,993
  -204,999
3
1
4
8
2
7
0
0
0
0
0
0
 
23
23
1
2
00:00
20:34
02:19
23:59
  8,361
 12,311
   565
   560
  -319,079
  -319,324
7
9
1
0
0
0
0
0
 
24
1
09:03
16:18
 26,061
   569
   -55,201
24
0
0
0
 
25
25
1
2
00:00
22:40
04:58
23:59
 17,881
  4,753
   563
   555
  -492,451
  -492,733
19
3
1
1
0
0
0
0
 
26
1
08:37
14:08
 19,824
   566
  -131,735
64
0
0
0
 
27
1
00:00
05:35
 20,122
   557
  -154,966
14
1
0
0
 
28
1
01:02
08:13
 25,858
   569
    12,944
5
4
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
30
1
2
3
08:42
16:22
18:09
12:21
18:05
19:24
 13,130
  6,152
  4,525
   570
   559
   556
   -56,353
   -56,398
   -56,410
4
4
4
3
0
1
0
0
0
0
0
0
 
31
31
31
1
2
3
15:12
16:22
18:09
16:18
18:05
23:18
  3,945
  6,152
 18,514
   563
   562
   559
     2,824
     2,831
     2,847
4
3
7
2
0
0
0
0
0
0
0
0
 
32
32
32
1
2
3
14:47
16:22
18:09
16:18
18:05
21:52
  5,451
  6,152
 13,402
   598
   567
   572
  -177,844
  -177,947
  -178,059
36
23
34
0
0
0
0
0
0
5349
6152
13398
 
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.