GPS Space Vehicle Time Integrity for MJD 54114, Sunday 14 January 2007

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(NIMT)
-GPS_SV (ns) UTC(NIMT)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
15:57
17:18
17:16
23:04
  4,678
20,676
  1,201
  1,196
  -100,204
  -100,238
4
17
0
0
0
0
0
0

2
1
04:29
12:25
28,513
  1,207
   -71,941
29
0
0
0

3
1
18:54
23:59
18,320
  1,197
     3,350
30
0
0
0

4
4
1
2
02:19
04:29
04:26
09:56
  7,615
19,632
  1,206
  1,207
  -353,124
  -353,161
6
16
0
0
0
0
0
0

5
5
5
1
2
3
06:38
12:54
15:57
11:37
15:55
17:16
17,877
10,850
  4,678
  1,208
  1,206
  1,200
    -6,858
    -7,127
    -7,244
76
45
19
0
0
0
0
0
0
0
0
0

6
6
1
2
09:10
18:05
14:45
19:14
20,011
  4,143
  1,205
  1,195
  -454,531
  -453,990
130
27
0
0
0
0
0
0

7
7
1
2
09:30
17:30
14:57
19:56
19,603
  8,763
  1,206
  1,199
  -445,575
  -445,333
59
27
0
0
0
0
0
0

8
8
1
2
00:00
04:29
04:26
05:39
15,991
  4,194
  1,203
  1,205
    94,292
    94,307
7
3
0
1
0
0
0
0

9
9
1
2
05:18
10:20
07:04
15:42
  6,355
19,264
  1,215
  1,202
   -51,853
   -51,903
6
11
1
0
0
0
0
0

10
1
05:37
12:12
23,660
  1,207
   -94,663
6
1
0
0

11
11
1
2
00:00
22:12
04:07
23:59
14,857
  6,412
  1,203
  1,198
    -2,257
    -2,376
8
3
1
0
0
0
0
0

12
12
12
1
2
3
06:29
13:29
15:57
11:30
15:55
17:12
18,067
  8,770
  4,474
  1,203
  1,201
  1,196
    65,653
    65,517
    65,467
36
18
9
0
0
0
0
0
0
0
0
0

13
13
13
1
2
3
00:00
06:20
21:25
02:47
07:51
23:59
10,019
  5,504
  9,270
  1,203
  1,209
  1,198
  -131,318
  -131,393
  -131,625
9
6
9
1
1
0
0
0
0
0
0
0

14
14
14
1
2
3
12:36
15:57
17:18
15:55
17:16
21:14
11,918
  4,678
14,123
  1,204
  1,201
  1,199
    -3,511
    -3,526
    -3,539
5
2
6
0
0
0
0
0
0
0
0
0

15
15
1
2
11:47
15:57
15:55
17:16
14,856
  4,678
  1,203
  1,181
  -409,196
  -409,664
213
58
0
0
0
0
14827
4678

16
1
17:18
23:12
21,162
  1,200
  -111,125
24
0
0
0

17
17
1
2
00:42
04:29
04:26
09:16
13,469
17,243
  1,205
  1,204
   -81,349
   -81,326
4
6
2
0
0
0
0
0

18
18
18
1
2
3
10:08
15:57
17:18
15:55
17:16
18:27
20,791
  4,678
  4,083
  1,204
  1,202
  1,199
   255,088
   255,087
   255,084
3
1
3
5
3
13
0
0
0
0
0
0

19
19
1
2
00:00
20:01
01:55
23:59
  6,913
14,307
  1,203
  1,202
   -55,105
   -55,441
8
15
1
0
0
0
0
0

20
20
20
1
2
3
01:22
04:29
18:46
04:26
05:36
23:39
11,024
  4,015
17,566
  1,212
  1,215
  1,199
    23,201
    23,204
    23,196
3
2
2
1
0
23
0
0
0
0
0
0

21
21
1
2
11:01
15:57
15:55
17:01
17,607
  3,784
  1,205
  1,200
   -67,172
   -67,190
7
3
0
0
0
0
0
0

22
22
22
1
2
3
12:53
15:57
17:18
15:55
17:16
19:50
10,914
  4,678
  9,052
  1,205
  1,202
  1,199
  -160,705
  -160,723
  -160,740
7
3
7
0
0
0
0
0
0
0
0
0

23
23
1
2
00:00
20:05
01:48
23:59
  6,496
14,040
  1,202
  1,202
  -144,688
  -144,793
3
4
2
0
0
0
0
0

24
1
05:34
14:06
30,683
  1,203
   -67,314
31
0
0
0

25
25
1
2
15:57
17:18
17:16
23:34
  4,678
22,506
  1,193
  1,192
  -381,560
  -381,413
14
69
0
0
0
0
0
0

26
1
08:02
13:36
19,991
  1,201
    94,661
100
0
0
0

27
27
1
2
00:00
22:40
04:26
23:59
15,994
  4,775
  1,200
  1,194
   -87,242
   -87,404
7
3
0
1
0
0
0
0

28
28
1
2
00:03
04:29
04:26
07:24
15,806
10,531
  1,205
  1,206
    -8,441
    -8,428
6
3
1
87
0
0
0
0

29
1
07:34
13:09
20,059
  1,204
  -311,676
95
0
0
0

30
30
30
30
1
2
3
4
08:00
13:31
15:57
17:18
11:42
15:55
17:16
18:43
13,302
  8,609
  4,678
  5,040
  1,212
  1,200
  1,196
  1,192
   -21,294
   -21,314
   -21,325
   -21,334
6
4
3
5
0
0
1
0
0
0
0
0
0
0
0
0

31
31
31
1
2
3
14:35
15:57
17:18
15:55
17:16
22:44
  4,783
  4,662
19,519
  1,201
  1,199
  1,198
     5,570
     5,542
     5,473
9
7
32
0
0
0
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.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(NIMT) -GPS_SV (ns)	UTC(NIMT) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	15:57 17:18	17:16 23:04	4,678 20,676	1,201 1,196	-100,204 -100,238	4 17	0 0	0 0	0 0
2	1	04:29	12:25	28,513	1,207	-71,941	29	0	0	0
3	1	18:54	23:59	18,320	1,197	3,350	30	0	0	0
4 4	1 2	02:19 04:29	04:26 09:56	7,615 19,632	1,206 1,207	-353,124 -353,161	6 16	0 0	0 0	0 0
5 5 5	1 2 3	06:38 12:54 15:57	11:37 15:55 17:16	17,877 10,850 4,678	1,208 1,206 1,200	-6,858 -7,127 -7,244	76 45 19	0 0 0	0 0 0	0 0 0
6 6	1 2	09:10 18:05	14:45 19:14	20,011 4,143	1,205 1,195	-454,531 -453,990	130 27	0 0	0 0	0 0
7 7	1 2	09:30 17:30	14:57 19:56	19,603 8,763	1,206 1,199	-445,575 -445,333	59 27	0 0	0 0	0 0
8 8	1 2	00:00 04:29	04:26 05:39	15,991 4,194	1,203 1,205	94,292 94,307	7 3	0 1	0 0	0 0
9 9	1 2	05:18 10:20	07:04 15:42	6,355 19,264	1,215 1,202	-51,853 -51,903	6 11	1 0	0 0	0 0
10	1	05:37	12:12	23,660	1,207	-94,663	6	1	0	0
11 11	1 2	00:00 22:12	04:07 23:59	14,857 6,412	1,203 1,198	-2,257 -2,376	8 3	1 0	0 0	0 0
12 12 12	1 2 3	06:29 13:29 15:57	11:30 15:55 17:12	18,067 8,770 4,474	1,203 1,201 1,196	65,653 65,517 65,467	36 18 9	0 0 0	0 0 0	0 0 0
13 13 13	1 2 3	00:00 06:20 21:25	02:47 07:51 23:59	10,019 5,504 9,270	1,203 1,209 1,198	-131,318 -131,393 -131,625	9 6 9	1 1 0	0 0 0	0 0 0
14 14 14	1 2 3	12:36 15:57 17:18	15:55 17:16 21:14	11,918 4,678 14,123	1,204 1,201 1,199	-3,511 -3,526 -3,539	5 2 6	0 0 0	0 0 0	0 0 0
15 15	1 2	11:47 15:57	15:55 17:16	14,856 4,678	1,203 1,181	-409,196 -409,664	213 58	0 0	0 0	14827 4678
16	1	17:18	23:12	21,162	1,200	-111,125	24	0	0	0
17 17	1 2	00:42 04:29	04:26 09:16	13,469 17,243	1,205 1,204	-81,349 -81,326	4 6	2 0	0 0	0 0
18 18 18	1 2 3	10:08 15:57 17:18	15:55 17:16 18:27	20,791 4,678 4,083	1,204 1,202 1,199	255,088 255,087 255,084	3 1 3	5 3 13	0 0 0	0 0 0
19 19	1 2	00:00 20:01	01:55 23:59	6,913 14,307	1,203 1,202	-55,105 -55,441	8 15	1 0	0 0	0 0
20 20 20	1 2 3	01:22 04:29 18:46	04:26 05:36 23:39	11,024 4,015 17,566	1,212 1,215 1,199	23,201 23,204 23,196	3 2 2	1 0 23	0 0 0	0 0 0
21 21	1 2	11:01 15:57	15:55 17:01	17,607 3,784	1,205 1,200	-67,172 -67,190	7 3	0 0	0 0	0 0
22 22 22	1 2 3	12:53 15:57 17:18	15:55 17:16 19:50	10,914 4,678 9,052	1,205 1,202 1,199	-160,705 -160,723 -160,740	7 3 7	0 0 0	0 0 0	0 0 0
23 23	1 2	00:00 20:05	01:48 23:59	6,496 14,040	1,202 1,202	-144,688 -144,793	3 4	2 0	0 0	0 0
24	1	05:34	14:06	30,683	1,203	-67,314	31	0	0	0
25 25	1 2	15:57 17:18	17:16 23:34	4,678 22,506	1,193 1,192	-381,560 -381,413	14 69	0 0	0 0	0 0
26	1	08:02	13:36	19,991	1,201	94,661	100	0	0	0
27 27	1 2	00:00 22:40	04:26 23:59	15,994 4,775	1,200 1,194	-87,242 -87,404	7 3	0 1	0 0	0 0
28 28	1 2	00:03 04:29	04:26 07:24	15,806 10,531	1,205 1,206	-8,441 -8,428	6 3	1 87	0 0	0 0
29	1	07:34	13:09	20,059	1,204	-311,676	95	0	0	0
30 30 30 30	1 2 3 4	08:00 13:31 15:57 17:18	11:42 15:55 17:16 18:43	13,302 8,609 4,678 5,040	1,212 1,200 1,196 1,192	-21,294 -21,314 -21,325 -21,334	6 4 3 5	0 0 1 0	0 0 0 0	0 0 0 0
31 31 31	1 2 3	14:35 15:57 17:18	15:55 17:16 22:44	4,783 4,662 19,519	1,201 1,199 1,198	5,570 5,542 5,473	9 7 32	0 0 0	0 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-