GPS Space Vehicle Time Integrity for MJD 54667

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
13:59
22:29
30,624
  -478
  -201,130
22
0
0
0

3
1
05:06
10:52
20,721
  -468
  -258,615
34
0
0
0

4
1
12:48
19:32
24,267
  -474
   119,957
63
0
0
0

5
5
5
1
2
3
01:24
17:08
19:32
03:58
19:13
20:53
  9,207
  7,466
  4,869
  -479
  -489
  -492
   342,883
   341,344
   341,137
81
52
43
1
0
1
1
0
0
0
0
0

6
1
04:39
10:17
20,297
  -469
  -162,862
20
0
0
0

7
1
08:52
14:41
20,906
  -467
     1,257
39
0
0
0

8
1
10:18
15:51
19,954
  -464
   162,055
19
2
0
0

9
9
9
1
2
3
00:00
15:50
21:07
02:08
17:00
23:59
  7,703
  4,140
10,335
  -470
  -499
  -470
    -6,566
    -6,687
    -6,696
18
11
10
1
5
0
0
0
0
0
0
0

10
1
15:39
22:09
23,379
  -470
     2,608
17
0
0
0

11
1
08:54
14:31
20,202
  -468
   -23,521
17
0
0
0

12
12
1
2
00:28
16:31
03:18
21:07
10,215
16,514
  -490
  -481
   356,172
   356,130
6
13
9
92
0
0
0
0

13
13
1
2
08:13
16:41
12:47
17:52
16,421
  4,264
  -466
  -508
  -264,990
  -265,069
17
4
24
16
0
0
0
0

14
14
1
2
00:00
22:42
07:25
23:59
26,656
  4,618
  -471
  -488
   241,654
   241,323
39
4
1
16
0
0
0
0

15
15
1
2
18:09
19:33
19:31
23:58
  4,950
15,948
  -489
  -468
   145,565
   145,653
21
20
0
0
0
0
0
0

16
1
03:17
08:53
20,129
  -464
  -116,645
16
2
0
0

17
1
10:52
19:13
30,029
  -479
   -39,161
9
27
0
0

18
18
1
2
00:03
20:54
04:33
23:17
16,141
  8,607
  -467
  -485
   153,990
   153,664
30
8
1
0
0
0
0
0

19
1
07:25
11:53
16,074
  -460
   -34,220
16
0
0
0

20
20
1
2
04:47
11:54
08:13
15:30
12,335
12,958
  -474
  -491
  -109,999
  -109,996
12
6
38
11
0
0
0
0

21
21
1
2
00:00
22:10
03:17
23:59
11,805
  6,584
  -459
  -465
   -57,896
   -57,801
12
13
1
0
0
0
0
0

22
1
00:00
06:05
21,738
  -469
  -211,942
16
17
0
0

23
1
06:15
11:36
19,241
  -463
  -365,662
17
0
0
0

24
24
1
2
00:00
19:33
01:24
23:59
  5,033
16,015
  -462
  -473
  -111,210
  -111,431
12
6
1
62
0
0
0
0

25
1
10:18
11:36
  4,655
  -445
   195,388
18
0
0
0

26
1
17:53
23:17
19,479
  -472
  -296,405
39
0
0
0

27
27
1
2
09:17
12:48
10:17
13:58
  3,626
  4,235
  -482
  -460
  -204,579
  -204,592
5
10
9
0
0
0
0
0

28
1
11:36
17:51
22,445
  -467
    20,734
15
0
0
0

29
1
19:32
23:58
15,977
  -470
    40,807
13
19
0
0

30
1
02:09
05:00
10,259
  -479
   -87,289
19
1
0
0

31
1
01:24
08:13
24,459
  -470
    24,408
11
0
0
0

32
1
03:47
08:52
18,224
  -466
  -308,756
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	13:59	22:29	30,624	-478	-201,130	22	0	0	0
3	1	05:06	10:52	20,721	-468	-258,615	34	0	0	0
4	1	12:48	19:32	24,267	-474	119,957	63	0	0	0
5 5 5	1 2 3	01:24 17:08 19:32	03:58 19:13 20:53	9,207 7,466 4,869	-479 -489 -492	342,883 341,344 341,137	81 52 43	1 0 1	1 0 0	0 0 0
6	1	04:39	10:17	20,297	-469	-162,862	20	0	0	0
7	1	08:52	14:41	20,906	-467	1,257	39	0	0	0
8	1	10:18	15:51	19,954	-464	162,055	19	2	0	0
9 9 9	1 2 3	00:00 15:50 21:07	02:08 17:00 23:59	7,703 4,140 10,335	-470 -499 -470	-6,566 -6,687 -6,696	18 11 10	1 5 0	0 0 0	0 0 0
10	1	15:39	22:09	23,379	-470	2,608	17	0	0	0
11	1	08:54	14:31	20,202	-468	-23,521	17	0	0	0
12 12	1 2	00:28 16:31	03:18 21:07	10,215 16,514	-490 -481	356,172 356,130	6 13	9 92	0 0	0 0
13 13	1 2	08:13 16:41	12:47 17:52	16,421 4,264	-466 -508	-264,990 -265,069	17 4	24 16	0 0	0 0
14 14	1 2	00:00 22:42	07:25 23:59	26,656 4,618	-471 -488	241,654 241,323	39 4	1 16	0 0	0 0
15 15	1 2	18:09 19:33	19:31 23:58	4,950 15,948	-489 -468	145,565 145,653	21 20	0 0	0 0	0 0
16	1	03:17	08:53	20,129	-464	-116,645	16	2	0	0
17	1	10:52	19:13	30,029	-479	-39,161	9	27	0	0
18 18	1 2	00:03 20:54	04:33 23:17	16,141 8,607	-467 -485	153,990 153,664	30 8	1 0	0 0	0 0
19	1	07:25	11:53	16,074	-460	-34,220	16	0	0	0
20 20	1 2	04:47 11:54	08:13 15:30	12,335 12,958	-474 -491	-109,999 -109,996	12 6	38 11	0 0	0 0
21 21	1 2	00:00 22:10	03:17 23:59	11,805 6,584	-459 -465	-57,896 -57,801	12 13	1 0	0 0	0 0
22	1	00:00	06:05	21,738	-469	-211,942	16	17	0	0
23	1	06:15	11:36	19,241	-463	-365,662	17	0	0	0
24 24	1 2	00:00 19:33	01:24 23:59	5,033 16,015	-462 -473	-111,210 -111,431	12 6	1 62	0 0	0 0
25	1	10:18	11:36	4,655	-445	195,388	18	0	0	0
26	1	17:53	23:17	19,479	-472	-296,405	39	0	0	0
27 27	1 2	09:17 12:48	10:17 13:58	3,626 4,235	-482 -460	-204,579 -204,592	5 10	9 0	0 0	0 0
28	1	11:36	17:51	22,445	-467	20,734	15	0	0	0
29	1	19:32	23:58	15,977	-470	40,807	13	19	0	0
30	1	02:09	05:00	10,259	-479	-87,289	19	1	0	0
31	1	01:24	08:13	24,459	-470	24,408	11	0	0	0
32	1	03:47	08:52	18,224	-466	-308,756	17	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-