GPS Space Vehicle Time Integrity for MJD 54314

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
1
01:58
09:09
25,877
  1,465
  -142,060
17
2
0
0

2
1
14:32
22:35
29,010
  1,457
  -124,687
30
0
0
0

3
1
05:50
11:00
18,636
  1,474
   -93,957
36
0
0
0

4
1
12:58
19:50
24,682
  1,459
    -2,313
12
4
0
0

5
5
1
2
01:35
17:28
04:17
19:08
  9,719
  6,006
  1,458
  1,450
  -245,341
  -247,642
128
69
1
0
1
0
0
0

6
6
1
2
04:18
19:50
05:49
23:59
  5,496
14,954
  1,442
  1,461
  -240,901
  -241,097
6
15
1
0
0
0
0
0

7
7
1
2
04:18
21:10
06:27
23:59
  7,782
10,116
  1,447
  1,467
  -170,393
  -169,055
50
61
1
0
1
0
0
0

8
1
10:47
16:05
19,091
  1,469
   118,783
17
0
0
0

9
9
9
1
2
3
00:00
15:51
21:12
01:57
17:13
23:59
  7,039
  4,914
10,059
  1,462
  1,429
  1,468
   -79,872
   -80,001
   -79,999
14
8
11
1
59
0
0
0
0
0
0
0

10
1
15:48
21:35
20,814
  1,467
  -104,155
17
0
0
0

11
1
08:56
14:31
20,119
  1,465
   -20,067
17
0
0
0

12
12
1
2
00:47
16:40
03:26
21:10
  9,565
15,906
  1,445
  1,456
    52,758
    52,843
4
11
30
7
0
0
0
0

13
13
1
2
07:38
09:10
08:55
11:58
  4,616
10,082
  1,455
  1,476
  -193,492
  -193,496
6
16
1
0
0
0
0
0

14
1
00:00
07:37
27,446
  1,467
   -31,727
20
1
0
0

15
-

16
1
03:15
09:23
22,052
  1,471
  -165,222
27
0
0
0

17
1
10:50
19:08
29,868
  1,458
   -57,676
9
16
0
0

18
18
1
2
00:00
21:06
04:47
23:59
17,246
10,414
  1,470
  1,449
   243,671
   243,548
16
4
2
33
0
0
0
0

19
1
06:33
12:26
21,146
  1,474
   -53,824
26
0
0
0

20
20
1
2
05:06
11:59
10:02
15:51
17,740
13,904
  1,461
  1,445
    29,027
    29,024
10
8
2
4
0
0
0
0

21
21
1
2
00:00
21:35
03:15
23:18
11,688
  6,124
  1,477
  1,457
   -77,208
   -77,226
15
12
0
0
0
0
0
0

22
1
00:00
06:13
22,398
  1,470
  -191,467
16
1
0
0

23
23
1
2
06:26
09:18
09:09
10:46
  9,781
  5,271
  1,474
  1,483
  -185,803
  -185,822
4
13
23
0
0
0
0
0

24
24
1
2
19:09
21:35
20:45
23:39
  5,801
  7,418
  1,431
  1,469
   -18,426
   -18,418
5
4
37
51
0
0
0
0

25
1
08:56
14:31
20,138
  1,466
  -390,559
93
0
0
0

26
1
19:08
23:39
16,238
  1,465
   345,041
99
0
0
0

27
27
1
2
09:24
10:50
10:46
15:14
  4,909
15,851
  1,452
  1,467
  -124,892
  -124,901
5
26
8
0
0
0
0
0

28
1
11:59
17:46
20,843
  1,466
     5,629
14
6
0
0

29
1
17:48
21:35
13,609
  1,471
    -3,378
19
0
0
0

30
30
1
2
03:27
18:13
05:00
19:50
  5,579
  5,767
  1,451
  1,434
   -39,790
   -39,855
12
7
1
48
0
0
0
0

31
31
1
2
01:35
04:48
04:17
08:55
  9,722
14,817
  1,476
  1,457
   -12,591
   -12,595
8
4
3
33
0
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 (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	1	01:58	09:09	25,877	1,465	-142,060	17	2	0	0
2	1	14:32	22:35	29,010	1,457	-124,687	30	0	0	0
3	1	05:50	11:00	18,636	1,474	-93,957	36	0	0	0
4	1	12:58	19:50	24,682	1,459	-2,313	12	4	0	0
5 5	1 2	01:35 17:28	04:17 19:08	9,719 6,006	1,458 1,450	-245,341 -247,642	128 69	1 0	1 0	0 0
6 6	1 2	04:18 19:50	05:49 23:59	5,496 14,954	1,442 1,461	-240,901 -241,097	6 15	1 0	0 0	0 0
7 7	1 2	04:18 21:10	06:27 23:59	7,782 10,116	1,447 1,467	-170,393 -169,055	50 61	1 0	1 0	0 0
8	1	10:47	16:05	19,091	1,469	118,783	17	0	0	0
9 9 9	1 2 3	00:00 15:51 21:12	01:57 17:13 23:59	7,039 4,914 10,059	1,462 1,429 1,468	-79,872 -80,001 -79,999	14 8 11	1 59 0	0 0 0	0 0 0
10	1	15:48	21:35	20,814	1,467	-104,155	17	0	0	0
11	1	08:56	14:31	20,119	1,465	-20,067	17	0	0	0
12 12	1 2	00:47 16:40	03:26 21:10	9,565 15,906	1,445 1,456	52,758 52,843	4 11	30 7	0 0	0 0
13 13	1 2	07:38 09:10	08:55 11:58	4,616 10,082	1,455 1,476	-193,492 -193,496	6 16	1 0	0 0	0 0
14	1	00:00	07:37	27,446	1,467	-31,727	20	1	0	0
15	-
16	1	03:15	09:23	22,052	1,471	-165,222	27	0	0	0
17	1	10:50	19:08	29,868	1,458	-57,676	9	16	0	0
18 18	1 2	00:00 21:06	04:47 23:59	17,246 10,414	1,470 1,449	243,671 243,548	16 4	2 33	0 0	0 0
19	1	06:33	12:26	21,146	1,474	-53,824	26	0	0	0
20 20	1 2	05:06 11:59	10:02 15:51	17,740 13,904	1,461 1,445	29,027 29,024	10 8	2 4	0 0	0 0
21 21	1 2	00:00 21:35	03:15 23:18	11,688 6,124	1,477 1,457	-77,208 -77,226	15 12	0 0	0 0	0 0
22	1	00:00	06:13	22,398	1,470	-191,467	16	1	0	0
23 23	1 2	06:26 09:18	09:09 10:46	9,781 5,271	1,474 1,483	-185,803 -185,822	4 13	23 0	0 0	0 0
24 24	1 2	19:09 21:35	20:45 23:39	5,801 7,418	1,431 1,469	-18,426 -18,418	5 4	37 51	0 0	0 0
25	1	08:56	14:31	20,138	1,466	-390,559	93	0	0	0
26	1	19:08	23:39	16,238	1,465	345,041	99	0	0	0
27 27	1 2	09:24 10:50	10:46 15:14	4,909 15,851	1,452 1,467	-124,892 -124,901	5 26	8 0	0 0	0 0
28	1	11:59	17:46	20,843	1,466	5,629	14	6	0	0
29	1	17:48	21:35	13,609	1,471	-3,378	19	0	0	0
30 30	1 2	03:27 18:13	05:00 19:50	5,579 5,767	1,451 1,434	-39,790 -39,855	12 7	1 48	0 0	0 0
31 31	1 2	01:35 04:48	04:17 08:55	9,722 14,817	1,476 1,457	-12,591 -12,595	8 4	3 33	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-