GPS Space Vehicle Time Integrity for MJD 54752

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
08:39
16:52
29,588
  -359
  -180,859
21
2
0
0

3
1
00:00
05:03
18,127
  -348
  -296,480
34
1
0
0

4
1
06:52
13:32
23,973
  -353
   198,878
77
0
0
0

5
5
5
5
1
2
3
4
11:23
13:33
17:29
19:31
13:18
15:05
18:33
22:08
  6,917
  5,546
  3,858
  9,447
  -357
  -355
  -373
  -372
   268,920
   269,385
   270,234
   270,900
136
98
74
169
0
0
1
0
0
0
0
0
0
0
0
0

6
6
1
2
00:00
22:50
04:34
23:59
16,374
  4,152
  -353
  -385
  -159,666
  -159,371
16
19
1
36
0
0
0
0

7
1
03:36
08:55
19,080
  -351
   -21,948
19
0
0
0

8
1
04:35
10:08
19,957
  -357
   173,456
18
0
0
0

9
1
15:15
20:16
18,054
  -366
   -19,986
18
0
0
0

10
1
09:54
16:25
23,511
  -354
     5,604
19
0
0
0

11
11
1
2
03:05
06:52
06:10
08:38
11,018
  6,341
  -350
  -359
   -18,326
   -18,325
18
10
0
0
0
0
0
0

12
12
1
2
10:39
18:34
15:12
21:21
16,372
10,032
  -360
  -387
   346,260
   346,184
13
9
29
0
0
0
0
0

13
1
01:42
06:52
18,528
  -358
  -274,338
16
15
0
0

14
14
1
2
00:00
17:02
01:41
23:59
  6,071
25,054
  -365
  -362
   207,835
   207,499
16
31
1
0
0
0
0
0

15
1
12:23
18:12
20,937
  -357
   193,007
41
0
0
0

16
16
1
2
00:00
21:22
03:04
23:59
11,073
  9,467
  -353
  -357
  -102,140
  -101,974
11
23
1
0
0
0
0
0

17
1
05:03
13:18
29,668
  -359
   -39,768
8
30
0
0

18
1
15:06
22:45
27,537
  -362
   123,477
33
0
0
0

19
1
01:42
06:10
16,063
  -342
   -36,018
11
1
0
0

20
20
1
2
00:00
06:11
02:24
09:54
  8,648
13,364
  -356
  -369
  -102,419
  -102,406
7
9
8
10
0
0
0
0

21
1
16:26
21:25
17,960
  -352
   -47,185
15
0
0
0

22
1
17:29
23:59
23,433
  -361
  -210,702
15
17
0
0

23
1
00:31
05:49
19,035
  -353
  -376,864
17
0
0
0

24
1
13:19
19:30
22,244
  -350
  -133,228
20
0
0
0

25
25
1
2
02:25
04:35
03:35
05:49
  4,204
  4,457
  -367
  -335
    68,798
    68,546
39
44
1
0
0
0
0
0

26
1
12:02
17:28
19,559
  -357
    -2,441
33
0
0
0

27
1
05:50
09:15
12,295
  -350
  -225,128
28
0
0
0

28
1
05:50
12:01
22,255
  -349
    22,732
15
1
0
0

29
29
1
2
13:33
15:18
15:09
17:28
  5,736
  7,820
  -357
  -346
    34,188
    34,189
9
10
22
1
0
0
0
0

30
1
20:17
23:11
10,446
  -368
  -102,258
19
0
0
0

31
31
1
2
00:00
19:31
02:24
23:59
  8,651
16,122
  -374
  -356
    31,725
    31,914
3
14
79
0
0
0
0
0

32
32
1
2
00:00
22:06
01:41
23:59
  6,074
  6,778
  -344
  -367
  -316,682
  -316,675
4
15
21
0
0
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	08:39	16:52	29,588	-359	-180,859	21	2	0	0
3	1	00:00	05:03	18,127	-348	-296,480	34	1	0	0
4	1	06:52	13:32	23,973	-353	198,878	77	0	0	0
5 5 5 5	1 2 3 4	11:23 13:33 17:29 19:31	13:18 15:05 18:33 22:08	6,917 5,546 3,858 9,447	-357 -355 -373 -372	268,920 269,385 270,234 270,900	136 98 74 169	0 0 1 0	0 0 0 0	0 0 0 0
6 6	1 2	00:00 22:50	04:34 23:59	16,374 4,152	-353 -385	-159,666 -159,371	16 19	1 36	0 0	0 0
7	1	03:36	08:55	19,080	-351	-21,948	19	0	0	0
8	1	04:35	10:08	19,957	-357	173,456	18	0	0	0
9	1	15:15	20:16	18,054	-366	-19,986	18	0	0	0
10	1	09:54	16:25	23,511	-354	5,604	19	0	0	0
11 11	1 2	03:05 06:52	06:10 08:38	11,018 6,341	-350 -359	-18,326 -18,325	18 10	0 0	0 0	0 0
12 12	1 2	10:39 18:34	15:12 21:21	16,372 10,032	-360 -387	346,260 346,184	13 9	29 0	0 0	0 0
13	1	01:42	06:52	18,528	-358	-274,338	16	15	0	0
14 14	1 2	00:00 17:02	01:41 23:59	6,071 25,054	-365 -362	207,835 207,499	16 31	1 0	0 0	0 0
15	1	12:23	18:12	20,937	-357	193,007	41	0	0	0
16 16	1 2	00:00 21:22	03:04 23:59	11,073 9,467	-353 -357	-102,140 -101,974	11 23	1 0	0 0	0 0
17	1	05:03	13:18	29,668	-359	-39,768	8	30	0	0
18	1	15:06	22:45	27,537	-362	123,477	33	0	0	0
19	1	01:42	06:10	16,063	-342	-36,018	11	1	0	0
20 20	1 2	00:00 06:11	02:24 09:54	8,648 13,364	-356 -369	-102,419 -102,406	7 9	8 10	0 0	0 0
21	1	16:26	21:25	17,960	-352	-47,185	15	0	0	0
22	1	17:29	23:59	23,433	-361	-210,702	15	17	0	0
23	1	00:31	05:49	19,035	-353	-376,864	17	0	0	0
24	1	13:19	19:30	22,244	-350	-133,228	20	0	0	0
25 25	1 2	02:25 04:35	03:35 05:49	4,204 4,457	-367 -335	68,798 68,546	39 44	1 0	0 0	0 0
26	1	12:02	17:28	19,559	-357	-2,441	33	0	0	0
27	1	05:50	09:15	12,295	-350	-225,128	28	0	0	0
28	1	05:50	12:01	22,255	-349	22,732	15	1	0	0
29 29	1 2	13:33 15:18	15:09 17:28	5,736 7,820	-357 -346	34,188 34,189	9 10	22 1	0 0	0 0
30	1	20:17	23:11	10,446	-368	-102,258	19	0	0	0
31 31	1 2	00:00 19:31	02:24 23:59	8,651 16,122	-374 -356	31,725 31,914	3 14	79 0	0 0	0 0
32 32	1 2	00:00 22:06	01:41 23:59	6,074 6,778	-344 -367	-316,682 -316,675	4 15	21 0	0 0	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-