GPS Space Vehicle Time Integrity for MJD 54486, Monday 21 January 2008

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
12:32
16:02
15:59
20:57
 12,416
 17,568
   723
   726
  -179,732
  -179,777
10
18
0
0
0
0
0
0
 
2
1
02:14
10:43
 30,486
   730
  -167,222
26
0
0
0
 
3
1
17:27
23:13
 20,625
   734
  -175,431
33
0
0
0
 
4
1
00:53
08:31
 27,432
   729
    55,660
48
0
0
0
 
5
5
1
2
05:48
11:35
10:12
15:59
 15,819
 15,773
   730
   733
  -655,132
  -655,476
77
77
0
0
0
0
0
0
 
6
6
1
2
08:07
16:07
13:36
18:35
 19,720
  8,813
   729
   724
  -142,701
  -142,329
93
42
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
22:41
04:21
23:59
 15,665
  4,664
   730
   735
   138,483
   138,609
7
5
1
0
0
0
0
0
 
9
9
1
2
04:14
09:04
05:24
14:28
  4,169
 19,393
   727
   737
  -105,983
  -106,020
5
10
2
0
0
0
0
0
 
10
1
04:12
10:49
 23,789
   725
   218,085
101
0
0
0
 
11
11
1
2
00:00
20:57
02:55
23:59
 10,532
 10,923
   728
   731
   -26,299
   -26,298
2
4
8
5
0
0
0
0
 
12
12
1
2
05:06
12:04
10:05
15:49
 17,955
 13,518
   724
   729
   355,436
   355,462
6
3
1
6
0
0
0
0
 
13
13
13
1
2
3
00:00
04:59
19:59
01:21
06:24
23:59
  4,868
  5,109
 14,411
   723
   728
   730
  -234,705
  -234,741
  -234,873
3
4
7
15
1
0
0
0
0
0
0
0
 
14
14
1
2
11:01
16:02
15:59
19:40
 17,818
 13,038
   732
   730
   304,607
   304,558
16
11
0
0
0
0
0
0
 
15
1
06:37
12:34
 21,368
   727
    72,973
9
0
0
0
 
16
1
16:02
21:56
 21,138
   730
  -131,420
4
22
0
0
 
17
17
1
2
00:00
22:56
07:36
23:59
 27,346
  3,808
   729
   729
   -43,313
   -43,254
7
4
1
0
0
0
0
0
 
18
18
1
2
08:29
10:00
09:58
15:59
  5,366
 21,520
   728
   730
   211,319
   211,283
4
16
0
0
0
0
0
0
 
19
1
18:37
23:59
 19,256
   732
   -16,930
7
0
0
0
 
20
20
1
2
00:00
17:24
04:14
22:17
 15,215
 17,464
   729
   729
  -121,442
  -121,396
5
4
3
13
0
0
0
0
 
21
1
09:26
15:28
 21,707
   731
   -72,505
6
1
0
0
 
22
22
1
2
11:31
16:02
15:59
18:25
 16,044
  8,565
   730
   730
  -206,630
  -206,637
2
3
42
21
0
0
0
0
 
23
1
18:24
23:59
 20,050
   731
  -327,378
17
0
0
0
 
24
1
06:55
14:12
 26,219
   729
   -63,409
23
0
0
0
 
25
25
1
2
00:00
20:32
02:51
23:59
 10,258
 12,402
   719
   729
  -501,789
  -502,072
10
10
1
0
0
0
0
0
 
26
1
06:27
11:58
 19,790
   728
  -160,773
60
0
0
0
 
27
27
1
2
00:00
21:25
03:27
23:59
 12,441
  9,223
   725
   723
  -161,540
  -161,735
8
5
1
0
0
0
0
0
 
28
28
1
2
00:00
22:53
06:08
23:59
 22,069
  3,942
   726
   734
    14,703
    14,750
5
4
1
0
0
0
0
0
 
29
1
07:32
12:32
 17,912
   728
    75,480
42
0
0
0
 
30
30
30
1
2
3
06:35
12:07
16:02
10:14
15:59
17:18
 13,094
 13,900
  4,519
   717
   720
   715
   -59,988
   -60,020
   -60,044
7
10
5
0
0
0
0
0
0
0
0
0
 
31
31
1
2
13:04
16:02
15:59
21:09
 10,448
 18,314
   731
   728
     6,895
     6,915
5
8
0
0
0
0
0
0
 
32
32
1
2
12:11
16:02
15:59
19:43
 13,624
 13,156
   752
   737
  -207,070
  -207,225
73
28
0
0
0
0
13603
13139
 
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.