GPS Space Vehicle Time Integrity for MJD 53736, Sunday 1 January 2006

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
16:35
20:52
20:49
23:59
 15,238
 11,213
   834
   836
   -27,411
   -27,449
16
5
0
0
0
0
0
0
 
2
1
05:34
14:02
 30,429
   847
    24,076
11
0
0
0
 
3
3
1
2
00:00
20:52
02:31
23:59
  9,105
 11,216
   859
   849
   -62,186
   -62,419
4
6
1
0
0
0
0
0
 
4
1
04:13
11:53
 27,529
   848
  -103,207
99
0
0
0
 
5
5
1
2
08:27
14:45
13:29
19:11
 18,101
 15,936
   850
   845
  -447,930
  -448,458
131
112
0
0
0
0
0
0
 
6
1
11:05
16:39
 19,964
   849
  -172,247
253
0
1
0
 
7
1
02:55
11:30
 30,778
   854
  -459,020
92
0
0
0
 
8
1
02:08
07:44
 20,107
   850
    52,814
8
0
0
0
 
9
9
1
2
07:22
12:15
08:48
17:39
  5,155
 19,415
   858
   843
     -962
    -1,015
6
14
1
0
0
0
0
0
 
10
1
07:33
14:14
 24,044
   850
   -75,530
7
0
0
0
 
11
1
00:04
05:53
 20,877
   852
  -294,751
11
0
0
0
 







13
13
1
2
00:00
08:07
04:37
09:42
 16,629
  5,685
   846
   851
   -31,502
   -31,549
10
6
1
1
0
0
0
0







14
14
1
2
14:29
20:52
20:49
23:06
 22,776
  8,018
   847
   840
    22,470
    22,455
7
4
0
3
0
0
0
0







15
1
13:54
19:37
 20,572
   854
  -542,421
36
0
0
0







16
16
16
1
2
3
00:00
18:42
20:52
01:01
20:49
23:59
  3,708
  7,596
 11,216
   845
   839
   842
   -19,124
   -19,236
   -19,249
3
3
5
1
3
0
0
0
0
0
0
0







17
1
02:18
10:53
 30,835
   859
   -14,771
94
0
0
0







18
1
11:42
20:06
 30,163
   847
   213,043
18
0
0
0







19
19
1
2
00:00
22:05
04:05
23:59
 14,743
  6,820
   855
   843
    25,331
    25,270
5
2
1
14
0
0
0
0







20
20
20
1
2
3
00:00
03:16
20:52
01:29
07:20
23:59
  5,394
 14,522
 11,216
   844
   856
   843
    37,360
    37,354
    37,274
3
3
3
4
7
0
0
0
0
0
0
0







21
1
12:37
18:41
 21,765
   846
  -163,030
25
0
0
0







22
1
14:33
20:49
 22,513
   845
   -58,512
18
0
0
0







23
23
1
2
00:00
21:49
03:34
23:59
 12,884
  7,807
   850
   842
  -155,688
  -155,568
7
5
1
0
0
0
0
0







24
1
02:40
08:46
 21,921
   856
   -73,001
16
0
0
0







25
25
25
1
2
3
00:00
16:17
20:52
01:48
20:49
23:59
  6,485
 16,276
 11,216
   910
   794
   748
    79,579
    87,615
    89,340
303
567
407
1
0
0
335
8125
3284
6480
16260
11216







26
1
09:48
15:22
 19,997
   846
     8,093
41
0
0
0







27
1
00:47
06:44
 21,364
   855
   -28,773
9
0
0
0







28
1
01:59
09:16
 26,153
   852
   -35,111
4
20
0
0







29
1
09:19
14:56
 20,150
   843
  -481,163
87
0
0
0







30
30
1
2
09:42
15:17
13:36
20:26
 13,998
 18,480
   847
   843
    -8,467
    -8,602
25
33
0
0
0
0
0
0







31
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36
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38
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39
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40
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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.