GPS Space Vehicle Time Integrity for MJD 54766

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
-

2
1
07:41
15:57
29,756
  -326
  -177,605
24
1
0
0

3
3
1
2
00:00
22:19
04:04
23:59
14,656
  6,022
  -320
  -331
  -302,874
  -303,294
39
7
1
9
0
0
0
0

4
1
05:54
12:36
24,123
  -324
   212,961
79
0
0
0

5
5
5
5
1
2
3
4
10:25
12:37
16:31
18:33
12:19
14:08
17:35
21:11
  6,825
  5,434
  3,835
  9,494
  -341
  -335
  -346
  -333
   336,139
   336,474
   337,056
   337,526
99
67
50
116
0
1
1
0
0
1
0
0
0
0
0
0

6
6
1
2
00:00
21:53
03:37
23:59
13,049
  7,569
  -323
  -335
  -153,823
  -153,422
9
28
3
5
0
0
0
0

7
1
02:40
07:58
19,050
  -322
   -22,951
18
0
0
0

8
8
1
2
03:38
05:54
05:13
09:11
  5,679
11,798
  -344
  -323
   175,323
   175,350
14
16
0
0
0
0
0
0

9
1
14:21
19:19
17,824
  -321
   -22,261
17
0
0
0

10
1
08:57
15:29
23,549
  -314
     6,205
16
0
0
0

11
1
02:08
07:40
19,922
  -324
   -17,282
15
0
0
0

12
12
1
2
09:44
17:36
14:21
20:26
16,610
10,239
  -327
  -346
   343,846
   343,772
13
9
2
0
0
0
0
0

13
13
1
2
00:45
02:33
02:32
05:54
  6,414
12,018
  -329
  -323
  -275,573
  -275,577
11
21
16
0
0
0
0
0

14
1
16:06
23:59
28,360
  -327
   201,692
37
0
0
0

15
1
11:27
17:16
20,935
  -320
   200,700
42
0
0
0

16
16
1
2
00:00
20:27
02:07
23:59
  7,644
12,754
  -330
  -312
   -99,417
   -99,226
10
24
1
0
0
0
0
0

17
1
04:05
12:19
29,629
  -329
   -40,183
8
28
0
0

18
1
14:08
21:48
27,590
  -325
   118,739
31
0
0
0

19
1
00:45
05:13
16,062
  -312
   -35,976
14
0
0
0

20
20
20
1
2
3
00:00
05:14
22:10
01:27
08:58
23:59
  5,213
13,445
  6,539
  -322
  -342
  -332
  -101,109
  -101,107
  -101,036
4
10
15
26
8
30
0
0
0
0
0
0

21
1
15:30
20:28
17,894
  -316
   -45,306
14
0
0
0

22
1
16:31
23:14
24,208
  -318
  -210,328
18
0
0
0

23
1
00:00
04:52
17,511
  -316
  -378,389
19
1
0
0

24
1
12:20
18:32
22,350
  -317
  -136,775
20
0
0
0

25
25
1
2
01:28
03:38
02:39
04:52
  4,315
  4,419
  -336
  -300
    27,113
    26,890
37
41
1
0
0
0
0
0

26
1
11:05
16:30
19,540
  -322
    -8,330
30
0
0
0

27
1
04:53
08:18
12,320
  -322
  -228,511
31
0
0
0

28
1
04:53
11:03
22,240
  -324
    22,998
16
0
0
0

29
29
1
2
12:37
14:15
14:13
16:30
  5,757
  8,120
  -323
  -309
    32,402
    32,404
11
12
24
11
0
0
0
0

30
1
19:19
22:13
10,443
  -325
  -104,806
20
0
0
0

31
31
1
2
00:00
18:33
01:27
23:59
  5,214
19,612
  -345
  -322
    34,510
    34,703
4
13
15
0
0
0
0
0

32
1
21:10
23:59
10,159
  -324
  -315,875
17
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
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	-
2	1	07:41	15:57	29,756	-326	-177,605	24	1	0	0
3 3	1 2	00:00 22:19	04:04 23:59	14,656 6,022	-320 -331	-302,874 -303,294	39 7	1 9	0 0	0 0
4	1	05:54	12:36	24,123	-324	212,961	79	0	0	0
5 5 5 5	1 2 3 4	10:25 12:37 16:31 18:33	12:19 14:08 17:35 21:11	6,825 5,434 3,835 9,494	-341 -335 -346 -333	336,139 336,474 337,056 337,526	99 67 50 116	0 1 1 0	0 1 0 0	0 0 0 0
6 6	1 2	00:00 21:53	03:37 23:59	13,049 7,569	-323 -335	-153,823 -153,422	9 28	3 5	0 0	0 0
7	1	02:40	07:58	19,050	-322	-22,951	18	0	0	0
8 8	1 2	03:38 05:54	05:13 09:11	5,679 11,798	-344 -323	175,323 175,350	14 16	0 0	0 0	0 0
9	1	14:21	19:19	17,824	-321	-22,261	17	0	0	0
10	1	08:57	15:29	23,549	-314	6,205	16	0	0	0
11	1	02:08	07:40	19,922	-324	-17,282	15	0	0	0
12 12	1 2	09:44 17:36	14:21 20:26	16,610 10,239	-327 -346	343,846 343,772	13 9	2 0	0 0	0 0
13 13	1 2	00:45 02:33	02:32 05:54	6,414 12,018	-329 -323	-275,573 -275,577	11 21	16 0	0 0	0 0
14	1	16:06	23:59	28,360	-327	201,692	37	0	0	0
15	1	11:27	17:16	20,935	-320	200,700	42	0	0	0
16 16	1 2	00:00 20:27	02:07 23:59	7,644 12,754	-330 -312	-99,417 -99,226	10 24	1 0	0 0	0 0
17	1	04:05	12:19	29,629	-329	-40,183	8	28	0	0
18	1	14:08	21:48	27,590	-325	118,739	31	0	0	0
19	1	00:45	05:13	16,062	-312	-35,976	14	0	0	0
20 20 20	1 2 3	00:00 05:14 22:10	01:27 08:58 23:59	5,213 13,445 6,539	-322 -342 -332	-101,109 -101,107 -101,036	4 10 15	26 8 30	0 0 0	0 0 0
21	1	15:30	20:28	17,894	-316	-45,306	14	0	0	0
22	1	16:31	23:14	24,208	-318	-210,328	18	0	0	0
23	1	00:00	04:52	17,511	-316	-378,389	19	1	0	0
24	1	12:20	18:32	22,350	-317	-136,775	20	0	0	0
25 25	1 2	01:28 03:38	02:39 04:52	4,315 4,419	-336 -300	27,113 26,890	37 41	1 0	0 0	0 0
26	1	11:05	16:30	19,540	-322	-8,330	30	0	0	0
27	1	04:53	08:18	12,320	-322	-228,511	31	0	0	0
28	1	04:53	11:03	22,240	-324	22,998	16	0	0	0
29 29	1 2	12:37 14:15	14:13 16:30	5,757 8,120	-323 -309	32,402 32,404	11 12	24 11	0 0	0 0
30	1	19:19	22:13	10,443	-325	-104,806	20	0	0	0
31 31	1 2	00:00 18:33	01:27 23:59	5,214 19,612	-345 -322	34,510 34,703	4 13	15 0	0 0	0 0
32	1	21:10	23:59	10,159	-324	-315,875	17	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-