GPS Space Vehicle Time Integrity for MJD 54315, Friday 3 August 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
01:00
09:07
29,153
  1,456
  -142,255
15
0
0
0

2
2
1
2
14:01
19:23
19:21
22:30
19,207
11,208
  1,446
  1,442
  -124,920
  -124,967
16
10
0
0
0
0
0
0

3
1
05:17
11:05
20,819
  1,447
   -94,455
30
0
0
0

4
4
1
2
12:39
19:23
19:21
20:24
24,109
  3,643
  1,446
  1,441
    -2,156
    -2,133
11
3
0
0
0
0
0
0

5
5
5
1
2
3
00:00
17:23
19:23
04:12
19:21
21:54
15,131
  7,086
  8,981
  1,456
  1,448
  1,443
  -248,797
  -251,223
  -251,565
180
84
109
1
0
0
1
0
0
0
0
0

6
6
6
1
2
3
00:00
04:12
19:29
01:06
05:45
23:20
  3,989
  5,541
13,864
  1,446
  1,455
  1,441
  -241,145
  -241,193
  -241,410
4
5
13
6
1
0
0
0
0
0
0
0

7
7
7
1
2
3
00:00
03:42
19:49
01:19
06:22
23:20
  4,780
  9,596
12,630
  1,452
  1,461
  1,446
  -168,912
  -168,568
  -167,312
32
61
79
1
1
0
0
1
0
0
0
0

8
1
10:25
16:01
20,115
  1,451
   118,887
4
1
0
0

9
9
9
1
2
3
00:00
15:46
20:40
02:08
17:09
23:20
  7,681
  4,973
  9,578
  1,458
  1,450
  1,443
   -80,024
   -80,129
   -80,169
3
4
3
1
1
7
0
0
0
0
0
0

10
10
1
2
15:43
19:23
19:21
22:12
13,070
10,081
  1,453
  1,449
  -104,207
  -104,212
3
3
52
10
0
0
0
0

11
1
08:34
14:26
21,133
  1,450
   -20,137
5
0
0
0

12
12
12
1
2
3
00:00
16:35
19:23
03:22
19:21
21:40
12,111
  9,940
  8,203
  1,455
  1,444
  1,441
    52,874
    52,937
    52,945
6
4
3
1
0
3
0
0
0
0
0
0

13
1
07:32
12:53
19,202
  1,452
  -193,785
19
1
0
0

14
1
00:00
07:33
27,146
  1,451
   -31,918
16
1
0
0

15
-

16
1
03:07
09:18
22,232
  1,454
  -165,454
15
0
0
0

17
1
10:38
19:14
30,924
  1,447
   -57,578
9
0
0
0

18
18
1
2
00:00
20:19
04:43
23:20
16,961
10,834
  1,451
  1,442
   243,530
   243,420
5
5
2
0
0
0
0
0

19
1
06:28
12:21
21,145
  1,454
   -54,082
16
0
0
0

20
20
1
2
05:01
11:34
09:57
15:46
17,716
15,117
  1,455
  1,451
    29,066
    29,073
4
3
1
2
0
0
0
0

21
21
1
2
00:00
21:03
03:10
23:20
11,429
  8,181
  1,453
  1,445
   -77,230
   -77,237
3
2
1
10
0
0
0
0

22
1
00:00
06:09
22,093
  1,450
  -191,597
6
1
0
0

23
1
06:21
12:00
20,288
  1,452
  -186,141
22
0
0
0

24
24
1
2
00:00
19:23
01:59
23:20
  7,152
14,192
  1,451
  1,438
   -18,468
   -18,692
4
10
1
0
0
0
0
0

25
1
08:10
14:27
22,572
  1,452
  -391,842
100
0
0
0

26
26
1
2
18:11
19:23
19:21
23:20
  4,190
14,192
  1,445
  1,444
   346,752
   346,961
27
92
0
0
0
0
0
0

27
1
09:14
15:10
21,345
  1,452
  -125,115
16
0
0
0

28
1
10:25
17:42
26,208
  1,455
     5,678
3
32
0
0

29
29
1
2
17:43
19:23
19:21
23:16
  5,854
13,919
  1,443
  1,441
    -3,417
    -3,421
2
2
8
20
0
0
0
0

30
30
30
1
2
3
00:00
18:08
19:23
04:55
19:21
21:56
17,709
  4,377
  9,167
  1,448
  1,449
  1,438
   -39,875
   -39,942
   -39,961
5
4
8
1
0
0
0
0
0
0
0
0

31
1
01:00
09:13
29,553
  1,451
   -12,515
11
0
0
0

32
1
01:23
07:36
22,345
  1,467
  -541,661
124
0
0
22344

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	01:00	09:07	29,153	1,456	-142,255	15	0	0	0
2 2	1 2	14:01 19:23	19:21 22:30	19,207 11,208	1,446 1,442	-124,920 -124,967	16 10	0 0	0 0	0 0
3	1	05:17	11:05	20,819	1,447	-94,455	30	0	0	0
4 4	1 2	12:39 19:23	19:21 20:24	24,109 3,643	1,446 1,441	-2,156 -2,133	11 3	0 0	0 0	0 0
5 5 5	1 2 3	00:00 17:23 19:23	04:12 19:21 21:54	15,131 7,086 8,981	1,456 1,448 1,443	-248,797 -251,223 -251,565	180 84 109	1 0 0	1 0 0	0 0 0
6 6 6	1 2 3	00:00 04:12 19:29	01:06 05:45 23:20	3,989 5,541 13,864	1,446 1,455 1,441	-241,145 -241,193 -241,410	4 5 13	6 1 0	0 0 0	0 0 0
7 7 7	1 2 3	00:00 03:42 19:49	01:19 06:22 23:20	4,780 9,596 12,630	1,452 1,461 1,446	-168,912 -168,568 -167,312	32 61 79	1 1 0	0 1 0	0 0 0
8	1	10:25	16:01	20,115	1,451	118,887	4	1	0	0
9 9 9	1 2 3	00:00 15:46 20:40	02:08 17:09 23:20	7,681 4,973 9,578	1,458 1,450 1,443	-80,024 -80,129 -80,169	3 4 3	1 1 7	0 0 0	0 0 0
10 10	1 2	15:43 19:23	19:21 22:12	13,070 10,081	1,453 1,449	-104,207 -104,212	3 3	52 10	0 0	0 0
11	1	08:34	14:26	21,133	1,450	-20,137	5	0	0	0
12 12 12	1 2 3	00:00 16:35 19:23	03:22 19:21 21:40	12,111 9,940 8,203	1,455 1,444 1,441	52,874 52,937 52,945	6 4 3	1 0 3	0 0 0	0 0 0
13	1	07:32	12:53	19,202	1,452	-193,785	19	1	0	0
14	1	00:00	07:33	27,146	1,451	-31,918	16	1	0	0
15	-
16	1	03:07	09:18	22,232	1,454	-165,454	15	0	0	0
17	1	10:38	19:14	30,924	1,447	-57,578	9	0	0	0
18 18	1 2	00:00 20:19	04:43 23:20	16,961 10,834	1,451 1,442	243,530 243,420	5 5	2 0	0 0	0 0
19	1	06:28	12:21	21,145	1,454	-54,082	16	0	0	0
20 20	1 2	05:01 11:34	09:57 15:46	17,716 15,117	1,455 1,451	29,066 29,073	4 3	1 2	0 0	0 0
21 21	1 2	00:00 21:03	03:10 23:20	11,429 8,181	1,453 1,445	-77,230 -77,237	3 2	1 10	0 0	0 0
22	1	00:00	06:09	22,093	1,450	-191,597	6	1	0	0
23	1	06:21	12:00	20,288	1,452	-186,141	22	0	0	0
24 24	1 2	00:00 19:23	01:59 23:20	7,152 14,192	1,451 1,438	-18,468 -18,692	4 10	1 0	0 0	0 0
25	1	08:10	14:27	22,572	1,452	-391,842	100	0	0	0
26 26	1 2	18:11 19:23	19:21 23:20	4,190 14,192	1,445 1,444	346,752 346,961	27 92	0 0	0 0	0 0
27	1	09:14	15:10	21,345	1,452	-125,115	16	0	0	0
28	1	10:25	17:42	26,208	1,455	5,678	3	32	0	0
29 29	1 2	17:43 19:23	19:21 23:16	5,854 13,919	1,443 1,441	-3,417 -3,421	2 2	8 20	0 0	0 0
30 30 30	1 2 3	00:00 18:08 19:23	04:55 19:21 21:56	17,709 4,377 9,167	1,448 1,449 1,438	-39,875 -39,942 -39,961	5 4 8	1 0 0	0 0 0	0 0 0
31	1	01:00	09:13	29,553	1,451	-12,515	11	0	0	0
32	1	01:23	07:36	22,345	1,467	-541,661	124	0	0	22344
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-