GPS Space Vehicle Time Integrity for MJD 53758, Monday 23 January 2006

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
15:05
23:10
29,042
  1,139
   -31,809
19
0
0
0

2
2
1
2
04:03
09:14
08:45
12:31
16,891
11,788
  1,136
  1,133
    22,266
    22,243
5
5
0
0
0
0
0
0

3
3
1
2
00:00
19:11
01:01
23:59
  3,663
17,261
  1,121
  1,128
   -67,665
   -67,898
6
12
1
0
0
0
0
0

4
4
1
2
02:45
09:14
08:45
10:28
21,584
  4,387
  1,135
  1,133
  -125,699
  -125,874
71
18
0
0
0
0
0
0

5
5
5
1
2
3
06:57
09:14
13:15
08:45
11:59
17:41
  6,509
  9,841
15,929
  1,134
  1,131
  1,133
  -483,097
  -483,234
  -483,465
22
41
62
0
0
0
0
0
0
0
0
0

6
6
1
2
09:34
18:24
15:07
19:41
19,993
  4,633
  1,139
  1,131
  -251,631
  -252,593
229
52
0
0
1
0
0
0

7
7
1
2
01:56
09:14
08:45
10:24
24,490
  4,170
  1,137
  1,135
  -477,142
  -477,297
63
14
0
0
0
0
0
0

8
1
00:38
06:14
20,135
  1,129
    55,507
9
0
0
0

9
9
1
2
05:51
10:44
07:18
16:09
  5,247
19,419
  1,135
  1,138
    -3,566
    -3,602
4
8
1
0
0
0
0
0

10
10
1
2
06:04
09:14
08:45
12:46
  9,663
12,713
  1,139
  1,135
   -76,394
   -76,405
2
4
22
0
0
0
0
0

11
11
1
2
00:00
22:30
04:24
23:59
15,796
  5,329
  1,132
  1,135
  -300,141
  -300,356
15
4
1
0
0
0
0
0

12
-

13
13
13
1
2
3
00:00
06:39
21:43
03:06
08:08
23:59
11,154
  5,379
  8,190
  1,130
  1,136
  1,133
   -35,572
   -35,614
   -35,746
10
3
4
0
2
0
0
0
0
0
0
0

14
1
12:57
21:34
30,992
  1,135
    21,703
8
0
0
0

15
1
12:25
18:08
20,566
  1,135
  -553,318
36
0
0
0

16
1
17:12
23:26
22,434
  1,134
   -22,014
11
0
0
0

17
1
00:47
08:45
28,648
  1,128
   -33,028
73
0
0
0

18
1
10:11
18:35
30,204
  1,135
   217,686
18
0
0
0

19
19
1
2
00:00
20:38
02:38
23:59
  9,510
12,079
  1,128
  1,134
    24,306
    24,254
6
2
1
18
0
0
0
0

20
20
1
2
01:47
18:57
05:47
23:54
14,377
17,794
  1,133
  1,133
    35,691
    35,629
3
7
2
0
0
0
0
0

21
1
11:09
17:12
21,741
  1,134
     2,351
23
0
0
0

22
1
13:04
20:06
25,302
  1,137
   -62,581
18
0
0
0

23
23
1
2
00:00
20:17
02:03
23:59
  7,396
13,309
  1,128
  1,136
  -152,303
  -152,178
3
7
2
0
0
0
0
0

24
1
01:12
07:19
22,011
  1,135
   -78,435
17
0
0
0

25
1
15:04
23:59
32,073
   671
   267,124
437
0
10019
32045

26
1
09:14
13:52
16,613
  1,134
    22,847
36
0
0
0

27
1
00:00
05:15
18,877
  1,136
   -31,550
9
1
0
0

28
1
00:28
07:46
26,221
  1,133
   -33,537
7
0
0
0

29
1
09:14
13:26
15,097
  1,132
  -507,667
59
0
0
0

30
30
1
2
09:14
13:46
12:07
18:54
10,337
18,424
  1,128
  1,134
   -17,565
   -17,647
15
20
0
0
0
0
0
0

31
-

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	15:05	23:10	29,042	1,139	-31,809	19	0	0	0
2 2	1 2	04:03 09:14	08:45 12:31	16,891 11,788	1,136 1,133	22,266 22,243	5 5	0 0	0 0	0 0
3 3	1 2	00:00 19:11	01:01 23:59	3,663 17,261	1,121 1,128	-67,665 -67,898	6 12	1 0	0 0	0 0
4 4	1 2	02:45 09:14	08:45 10:28	21,584 4,387	1,135 1,133	-125,699 -125,874	71 18	0 0	0 0	0 0
5 5 5	1 2 3	06:57 09:14 13:15	08:45 11:59 17:41	6,509 9,841 15,929	1,134 1,131 1,133	-483,097 -483,234 -483,465	22 41 62	0 0 0	0 0 0	0 0 0
6 6	1 2	09:34 18:24	15:07 19:41	19,993 4,633	1,139 1,131	-251,631 -252,593	229 52	0 0	1 0	0 0
7 7	1 2	01:56 09:14	08:45 10:24	24,490 4,170	1,137 1,135	-477,142 -477,297	63 14	0 0	0 0	0 0
8	1	00:38	06:14	20,135	1,129	55,507	9	0	0	0
9 9	1 2	05:51 10:44	07:18 16:09	5,247 19,419	1,135 1,138	-3,566 -3,602	4 8	1 0	0 0	0 0
10 10	1 2	06:04 09:14	08:45 12:46	9,663 12,713	1,139 1,135	-76,394 -76,405	2 4	22 0	0 0	0 0
11 11	1 2	00:00 22:30	04:24 23:59	15,796 5,329	1,132 1,135	-300,141 -300,356	15 4	1 0	0 0	0 0
12	-
13 13 13	1 2 3	00:00 06:39 21:43	03:06 08:08 23:59	11,154 5,379 8,190	1,130 1,136 1,133	-35,572 -35,614 -35,746	10 3 4	0 2 0	0 0 0	0 0 0
14	1	12:57	21:34	30,992	1,135	21,703	8	0	0	0
15	1	12:25	18:08	20,566	1,135	-553,318	36	0	0	0
16	1	17:12	23:26	22,434	1,134	-22,014	11	0	0	0
17	1	00:47	08:45	28,648	1,128	-33,028	73	0	0	0
18	1	10:11	18:35	30,204	1,135	217,686	18	0	0	0
19 19	1 2	00:00 20:38	02:38 23:59	9,510 12,079	1,128 1,134	24,306 24,254	6 2	1 18	0 0	0 0
20 20	1 2	01:47 18:57	05:47 23:54	14,377 17,794	1,133 1,133	35,691 35,629	3 7	2 0	0 0	0 0
21	1	11:09	17:12	21,741	1,134	2,351	23	0	0	0
22	1	13:04	20:06	25,302	1,137	-62,581	18	0	0	0
23 23	1 2	00:00 20:17	02:03 23:59	7,396 13,309	1,128 1,136	-152,303 -152,178	3 7	2 0	0 0	0 0
24	1	01:12	07:19	22,011	1,135	-78,435	17	0	0	0
25	1	15:04	23:59	32,073	671	267,124	437	0	10019	32045
26	1	09:14	13:52	16,613	1,134	22,847	36	0	0	0
27	1	00:00	05:15	18,877	1,136	-31,550	9	1	0	0
28	1	00:28	07:46	26,221	1,133	-33,537	7	0	0	0
29	1	09:14	13:26	15,097	1,132	-507,667	59	0	0	0
30 30	1 2	09:14 13:46	12:07 18:54	10,337 18,424	1,128 1,134	-17,565 -17,647	15 20	0 0	0 0	0 0
31	-

33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-