GPS Space Vehicle Time Integrity for MJD 54744, Sunday 5 October 2008

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
00:00
18:28
03:33
23:59
12,793
19,865
  -353
  -379
    -2,593
    -2,801
22
29
258
0
0
0
12791
19849

2
1
08:51
16:55
29,016
  -383
  -182,778
22
0
0
0

3
1
00:00
05:38
20,241
  -383
  -292,868
29
1
0
0

4
1
07:58
15:00
25,293
  -384
   190,963
84
0
0
0

5
5
1
2
11:27
16:57
16:55
23:06
19,672
22,138
  -359
  -374
   219,433
   221,071
439
499
0
0
6989
9070
19634
22030

6
1
00:00
05:06
18,333
  -382
  -162,345
20
1
0
0

7
7
1
2
03:19
07:58
07:54
09:27
16,512
  5,338
  -385
  -391
   -21,045
   -21,068
9
3
0
1
0
0
0
0

8
8
1
2
05:05
07:58
07:54
10:40
10,136
  9,707
  -381
  -380
   172,375
   172,390
3
5
1
0
0
0
0
0

9
9
9
1
2
3
10:33
15:25
16:57
11:45
16:55
20:48
  4,364
  5,415
13,861
  -368
  -384
  -389
   -18,639
   -18,688
   -18,712
4
5
9
1
0
0
0
0
0
0
0
0

10
1
10:25
16:55
23,375
  -376
     5,278
4
0
0
0

11
11
1
2
03:17
07:58
07:54
09:11
16,635
  4,343
  -385
  -384
   -18,937
   -18,930
4
3
0
0
0
0
0
0

12
12
1
2
11:10
18:29
16:18
21:52
18,418
12,140
  -384
  -391
   347,533
   347,483
10
6
0
0
0
0
0
0

13
1
02:14
07:35
19,200
  -385
  -273,585
9
1
0
0

14
14
1
2
00:00
17:33
02:15
23:59
  8,136
23,149
  -383
  -385
   211,128
   210,787
11
32
1
0
0
0
0
0

15
15
1
2
12:55
16:57
16:55
18:51
14,393
  6,829
  -385
  -388
   188,548
   188,614
25
12
0
0
0
0
0
0

16
16
1
2
00:00
21:44
03:58
23:59
14,253
  8,088
  -383
  -387
  -103,664
  -103,507
8
7
1
0
0
0
0
0

17
17
1
2
05:29
07:58
07:54
14:05
  8,679
22,032
  -387
  -383
   -39,618
   -39,618
3
2
3
13
0
0
0
0

18
18
1
2
14:56
16:57
16:55
23:17
  7,139
22,772
  -384
  -386
   126,259
   126,197
10
26
0
0
0
0
0
0

19
1
01:05
06:55
20,930
  -379
   -36,021
3
87
0
0

20
20
20
1
2
3
00:00
06:09
07:58
04:40
07:54
10:25
16,797
  6,282
  8,826
  -382
  -388
  -383
  -103,170
  -103,159
  -103,147
6
3
4
0
0
1
0
0
0
0
0
0

21
1
16:57
21:58
18,036
  -386
   -48,278
6
0
0
0

22
1
17:48
23:59
22,254
  -390
  -210,907
2
19
0
0

23
1
01:02
06:41
20,234
  -385
  -375,974
10
0
0
0

24
24
1
2
13:09
16:57
16:55
20:30
13,535
12,768
  -391
  -392
  -131,141
  -131,184
14
13
0
0
0
0
0
0

25
1
02:16
07:54
20,274
  -387
    94,544
232
0
0
0

26
26
1
2
12:34
16:57
16:55
18:01
15,627
  3,835
  -383
  -385
  -335,557
  -335,609
25
6
0
0
0
0
0
0

27
27
1
2
03:49
07:58
07:54
09:47
14,684
  6,531
  -377
  -379
  -223,100
  -223,134
13
4
0
0
0
0
0
0

28
28
1
2
05:31
07:58
07:54
12:34
  8,594
16,536
  -377
  -381
    22,562
    22,562
3
3
2
10
0
0
0
0

29
29
1
2
13:49
16:57
16:55
19:23
11,181
  8,762
  -386
  -388
    35,117
    35,103
5
5
0
0
0
0
0
0

30
30
1
2
13:01
18:30
16:32
23:43
12,619
18,746
  -389
  -394
  -100,718
  -100,772
9
10
1
0
0
0
0
0

31
31
1
2
00:00
19:35
03:51
23:59
13,881
15,863
  -384
  -386
    30,105
    30,269
11
11
1
0
0
0
0
0

32
32
32
1
2
3
00:00
07:58
22:38
04:07
09:00
23:59
14,790
  3,737
  4,895
  -379
  -377
  -386
  -316,917
  -316,911
  -316,906
3
3
3
2
1
5
0
0
0
0
0
0

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	00:00 18:28	03:33 23:59	12,793 19,865	-353 -379	-2,593 -2,801	22 29	258 0	0 0	12791 19849
2	1	08:51	16:55	29,016	-383	-182,778	22	0	0	0
3	1	00:00	05:38	20,241	-383	-292,868	29	1	0	0
4	1	07:58	15:00	25,293	-384	190,963	84	0	0	0
5 5	1 2	11:27 16:57	16:55 23:06	19,672 22,138	-359 -374	219,433 221,071	439 499	0 0	6989 9070	19634 22030
6	1	00:00	05:06	18,333	-382	-162,345	20	1	0	0
7 7	1 2	03:19 07:58	07:54 09:27	16,512 5,338	-385 -391	-21,045 -21,068	9 3	0 1	0 0	0 0
8 8	1 2	05:05 07:58	07:54 10:40	10,136 9,707	-381 -380	172,375 172,390	3 5	1 0	0 0	0 0
9 9 9	1 2 3	10:33 15:25 16:57	11:45 16:55 20:48	4,364 5,415 13,861	-368 -384 -389	-18,639 -18,688 -18,712	4 5 9	1 0 0	0 0 0	0 0 0
10	1	10:25	16:55	23,375	-376	5,278	4	0	0	0
11 11	1 2	03:17 07:58	07:54 09:11	16,635 4,343	-385 -384	-18,937 -18,930	4 3	0 0	0 0	0 0
12 12	1 2	11:10 18:29	16:18 21:52	18,418 12,140	-384 -391	347,533 347,483	10 6	0 0	0 0	0 0
13	1	02:14	07:35	19,200	-385	-273,585	9	1	0	0
14 14	1 2	00:00 17:33	02:15 23:59	8,136 23,149	-383 -385	211,128 210,787	11 32	1 0	0 0	0 0
15 15	1 2	12:55 16:57	16:55 18:51	14,393 6,829	-385 -388	188,548 188,614	25 12	0 0	0 0	0 0
16 16	1 2	00:00 21:44	03:58 23:59	14,253 8,088	-383 -387	-103,664 -103,507	8 7	1 0	0 0	0 0
17 17	1 2	05:29 07:58	07:54 14:05	8,679 22,032	-387 -383	-39,618 -39,618	3 2	3 13	0 0	0 0
18 18	1 2	14:56 16:57	16:55 23:17	7,139 22,772	-384 -386	126,259 126,197	10 26	0 0	0 0	0 0
19	1	01:05	06:55	20,930	-379	-36,021	3	87	0	0
20 20 20	1 2 3	00:00 06:09 07:58	04:40 07:54 10:25	16,797 6,282 8,826	-382 -388 -383	-103,170 -103,159 -103,147	6 3 4	0 0 1	0 0 0	0 0 0
21	1	16:57	21:58	18,036	-386	-48,278	6	0	0	0
22	1	17:48	23:59	22,254	-390	-210,907	2	19	0	0
23	1	01:02	06:41	20,234	-385	-375,974	10	0	0	0
24 24	1 2	13:09 16:57	16:55 20:30	13,535 12,768	-391 -392	-131,141 -131,184	14 13	0 0	0 0	0 0
25	1	02:16	07:54	20,274	-387	94,544	232	0	0	0
26 26	1 2	12:34 16:57	16:55 18:01	15,627 3,835	-383 -385	-335,557 -335,609	25 6	0 0	0 0	0 0
27 27	1 2	03:49 07:58	07:54 09:47	14,684 6,531	-377 -379	-223,100 -223,134	13 4	0 0	0 0	0 0
28 28	1 2	05:31 07:58	07:54 12:34	8,594 16,536	-377 -381	22,562 22,562	3 3	2 10	0 0	0 0
29 29	1 2	13:49 16:57	16:55 19:23	11,181 8,762	-386 -388	35,117 35,103	5 5	0 0	0 0	0 0
30 30	1 2	13:01 18:30	16:32 23:43	12,619 18,746	-389 -394	-100,718 -100,772	9 10	1 0	0 0	0 0
31 31	1 2	00:00 19:35	03:51 23:59	13,881 15,863	-384 -386	30,105 30,269	11 11	1 0	0 0	0 0
32 32 32	1 2 3	00:00 07:58 22:38	04:07 09:00 23:59	14,790 3,737 4,895	-379 -377 -386	-316,917 -316,911 -316,906	3 3 3	2 1 5	0 0 0	0 0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-