GPS Space Vehicle Time Integrity for MJD 54183, Saturday 24 March 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
10:41
18:26
27,887
  1,274
  -114,490
26
0
0
0

2
1
00:00
07:51
28,220
  1,272
   -91,653
25
0
0
0

3
1
14:14
20:01
20,757
  1,271
   -31,225
35
0
0
0

4
1
00:00
05:27
19,618
  1,273
    -7,495
5
4
0
0

5
5
5
1
2
3
02:10
05:00
08:12
03:59
06:58
12:56
  6,555
  7,086
16,951
  1,269
  1,269
  1,278
   -40,538
   -40,515
   -40,468
7
6
14
0
0
0
0
0
0
0
0
0

6
1
04:19
09:55
20,132
  1,275
  -103,454
124
0
0
0

7
7
1
2
04:55
12:42
10:20
15:24
19,456
  9,713
  1,277
  1,281
  -371,395
  -371,062
79
35
0
0
0
0
0
0

8
8
1
2
00:00
19:19
01:00
21:59
  3,658
  9,614
  1,272
  1,265
   102,347
   102,447
5
4
1
0
0
0
0
0

9
9
1
2
00:42
05:41
02:18
11:03
  5,751
19,325
  1,273
  1,271
   -61,622
   -61,664
3
4
2
27
0
0
0
0

10
1
00:53
07:26
23,549
  1,283
   -97,982
4
25
0
0

11
1
17:31
21:59
16,082
  1,265
    -9,959
4
1
0
0

12
12
1
2
01:48
08:46
06:49
12:32
18,012
13,497
  1,268
  1,277
    45,566
    45,560
5
3
10
7
0
0
0
0

13
13
1
2
01:39
16:41
03:07
21:59
  5,263
19,060
  1,273
  1,266
  -154,827
  -155,065
7
24
1
0
0
0
0
0

14
1
08:01
16:38
31,022
  1,275
   -11,659
14
0
0
0

15
-

16
1
12:09
18:22
22,344
  1,274
  -132,443
24
0
0
0

17
17
1
2
00:00
19:48
04:28
21:59
16,074
  7,854
  1,269
  1,262
   -72,928
   -72,848
7
4
1
6
0
0
0
0

18
1
05:36
13:50
29,645
  1,276
   253,950
3
40
0
0

19
1
15:20
21:11
21,001
  1,268
   -16,639
25
0
0
0

20
20
1
2
13:57
20:36
18:55
21:59
17,858
  5,013
  1,272
  1,261
    24,391
    24,385
5
3
1
0
0
0
0
0

21
1
06:16
12:16
21,575
  1,277
   -72,799
8
1
0
0

22
1
08:12
15:08
24,911
  1,277
  -172,278
15
0
0
0

23
1
15:24
21:02
20,274
  1,267
  -154,861
16
0
0
0

24
1
03:46
11:00
25,979
  1,283
   -85,988
23
0
0
0

25
1
12:42
21:10
30,409
  1,273
  -277,811
200
0
0
0

26
1
03:17
08:50
19,923
  1,271
   105,941
110
0
0
0

27
1
18:06
21:59
13,985
  1,267
   -99,875
7
0
0
0

28
28
1
2
00:00
19:18
02:43
21:59
  9,817
  9,630
  1,274
  1,267
    -3,478
    -3,434
3
3
2
11
0
0
0
0

29
1
02:49
08:23
19,992
  1,275
      534
4
0
0
0

30
30
1
2
03:14
08:47
07:01
13:57
13,577
18,570
  1,269
  1,280
   -27,689
   -27,704
7
7
0
0
0
0
0
0

31
1
09:51
17:59
29,238
  1,275
   -15,826
18
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	10:41	18:26	27,887	1,274	-114,490	26	0	0	0
2	1	00:00	07:51	28,220	1,272	-91,653	25	0	0	0
3	1	14:14	20:01	20,757	1,271	-31,225	35	0	0	0
4	1	00:00	05:27	19,618	1,273	-7,495	5	4	0	0
5 5 5	1 2 3	02:10 05:00 08:12	03:59 06:58 12:56	6,555 7,086 16,951	1,269 1,269 1,278	-40,538 -40,515 -40,468	7 6 14	0 0 0	0 0 0	0 0 0
6	1	04:19	09:55	20,132	1,275	-103,454	124	0	0	0
7 7	1 2	04:55 12:42	10:20 15:24	19,456 9,713	1,277 1,281	-371,395 -371,062	79 35	0 0	0 0	0 0
8 8	1 2	00:00 19:19	01:00 21:59	3,658 9,614	1,272 1,265	102,347 102,447	5 4	1 0	0 0	0 0
9 9	1 2	00:42 05:41	02:18 11:03	5,751 19,325	1,273 1,271	-61,622 -61,664	3 4	2 27	0 0	0 0
10	1	00:53	07:26	23,549	1,283	-97,982	4	25	0	0
11	1	17:31	21:59	16,082	1,265	-9,959	4	1	0	0
12 12	1 2	01:48 08:46	06:49 12:32	18,012 13,497	1,268 1,277	45,566 45,560	5 3	10 7	0 0	0 0
13 13	1 2	01:39 16:41	03:07 21:59	5,263 19,060	1,273 1,266	-154,827 -155,065	7 24	1 0	0 0	0 0
14	1	08:01	16:38	31,022	1,275	-11,659	14	0	0	0
15	-
16	1	12:09	18:22	22,344	1,274	-132,443	24	0	0	0
17 17	1 2	00:00 19:48	04:28 21:59	16,074 7,854	1,269 1,262	-72,928 -72,848	7 4	1 6	0 0	0 0
18	1	05:36	13:50	29,645	1,276	253,950	3	40	0	0
19	1	15:20	21:11	21,001	1,268	-16,639	25	0	0	0
20 20	1 2	13:57 20:36	18:55 21:59	17,858 5,013	1,272 1,261	24,391 24,385	5 3	1 0	0 0	0 0
21	1	06:16	12:16	21,575	1,277	-72,799	8	1	0	0
22	1	08:12	15:08	24,911	1,277	-172,278	15	0	0	0
23	1	15:24	21:02	20,274	1,267	-154,861	16	0	0	0
24	1	03:46	11:00	25,979	1,283	-85,988	23	0	0	0
25	1	12:42	21:10	30,409	1,273	-277,811	200	0	0	0
26	1	03:17	08:50	19,923	1,271	105,941	110	0	0	0
27	1	18:06	21:59	13,985	1,267	-99,875	7	0	0	0
28 28	1 2	00:00 19:18	02:43 21:59	9,817 9,630	1,274 1,267	-3,478 -3,434	3 3	2 11	0 0	0 0
29	1	02:49	08:23	19,992	1,275	534	4	0	0	0
30 30	1 2	03:14 08:47	07:01 13:57	13,577 18,570	1,269 1,280	-27,689 -27,704	7 7	0 0	0 0	0 0
31	1	09:51	17:59	29,238	1,275	-15,826	18	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-