GPS Space Vehicle Time Integrity for MJD 54653

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
14:55
23:25
30,594
  -393
  -203,953
17
10
0
0

3
1
06:03
11:49
20,730
  -374
  -252,176
32
0
0
0

4
1
13:45
20:31
24,311
  -388
   108,281
60
0
0
0

5
5
5
1
2
3
00:20
02:21
18:08
01:25
04:57
21:50
  3,889
  9,351
13,358
  -399
  -389
  -403
   368,159
   368,011
   367,050
14
53
62
1
1
0
0
1
0
0
0
0

6
1
05:35
11:14
20,349
  -382
  -158,129
25
0
0
0

7
1
09:49
15:37
20,908
  -377
     8,189
44
0
0
0

8
1
11:15
16:48
19,937
  -376
   160,265
18
0
0
0

9
9
9
1
2
3
00:00
16:48
22:05
03:06
17:57
23:59
11,153
  4,111
  6,855
  -376
  -422
  -402
    -4,326
    -4,471
    -4,487
22
13
11
1
1
0
0
0
0
0
0
0

10
1
16:37
23:06
23,387
  -385
     2,316
17
0
0
0

11
1
09:52
15:29
20,176
  -377
   -24,146
16
0
0
0

12
12
1
2
01:25
17:30
04:17
22:05
10,243
16,467
  -400
  -399
   357,141
   357,101
8
12
22
5
0
0
0
0

13
13
1
2
09:08
17:37
13:45
18:52
16,585
  4,499
  -378
  -421
  -263,102
  -263,182
18
4
1
31
0
0
0
0

14
1
00:00
08:21
30,062
  -384
   247,074
43
1
0
0

15
15
1
2
19:06
20:31
20:30
23:59
  5,006
12,496
  -406
  -380
   138,027
   138,108
22
19
0
0
0
0
0
0

16
1
04:14
09:52
20,250
  -374
  -118,610
16
0
0
0

17
1
11:50
20:08
29,930
  -391
   -38,992
9
33
0
0

18
18
1
2
01:00
21:51
05:30
23:59
16,141
  7,708
  -375
  -403
   159,292
   158,958
30
7
1
0
0
0
0
0

19
1
08:22
12:51
16,107
  -366
   -33,503
14
0
0
0

20
20
1
2
05:46
12:51
10:13
16:29
16,002
13,067
  -386
  -403
  -110,939
  -110,935
8
7
12
0
0
0
0
0

21
1
00:00
04:14
15,197
  -365
   -59,352
12
1
0
0

22
1
00:20
07:02
24,000
  -375
  -211,868
17
0
0
0

23
1
07:11
12:32
19,235
  -374
  -363,352
17
0
0
0

24
24
1
2
00:00
20:31
02:20
23:59
  8,426
12,464
  -372
  -395
  -107,626
  -107,876
18
7
1
73
0
0
0
0

25
1
11:15
12:32
  4,613
  -356
   182,490
12
0
0
0

26
26
1
2
18:51
20:30
20:08
23:59
  4,670
12,553
  -413
  -385
  -288,021
  -288,064
10
37
58
0
0
0
0
0

27
27
1
2
10:14
13:45
11:14
14:54
  3,651
  4,128
  -383
  -376
  -201,177
  -201,206
5
11
0
1
0
0
0
0

28
1
12:33
18:46
22,401
  -384
    20,385
14
0
0
0

29
1
20:30
23:59
12,551
  -394
    41,536
13
12
0
0

30
1
03:06
05:57
10,218
  -391
   -84,939
18
1
0
0

31
1
02:21
09:08
24,379
  -382
    24,834
18
0
0
0

32
1
04:42
09:48
18,373
  -375
  -305,022
20
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	14:55	23:25	30,594	-393	-203,953	17	10	0	0
3	1	06:03	11:49	20,730	-374	-252,176	32	0	0	0
4	1	13:45	20:31	24,311	-388	108,281	60	0	0	0
5 5 5	1 2 3	00:20 02:21 18:08	01:25 04:57 21:50	3,889 9,351 13,358	-399 -389 -403	368,159 368,011 367,050	14 53 62	1 1 0	0 1 0	0 0 0
6	1	05:35	11:14	20,349	-382	-158,129	25	0	0	0
7	1	09:49	15:37	20,908	-377	8,189	44	0	0	0
8	1	11:15	16:48	19,937	-376	160,265	18	0	0	0
9 9 9	1 2 3	00:00 16:48 22:05	03:06 17:57 23:59	11,153 4,111 6,855	-376 -422 -402	-4,326 -4,471 -4,487	22 13 11	1 1 0	0 0 0	0 0 0
10	1	16:37	23:06	23,387	-385	2,316	17	0	0	0
11	1	09:52	15:29	20,176	-377	-24,146	16	0	0	0
12 12	1 2	01:25 17:30	04:17 22:05	10,243 16,467	-400 -399	357,141 357,101	8 12	22 5	0 0	0 0
13 13	1 2	09:08 17:37	13:45 18:52	16,585 4,499	-378 -421	-263,102 -263,182	18 4	1 31	0 0	0 0
14	1	00:00	08:21	30,062	-384	247,074	43	1	0	0
15 15	1 2	19:06 20:31	20:30 23:59	5,006 12,496	-406 -380	138,027 138,108	22 19	0 0	0 0	0 0
16	1	04:14	09:52	20,250	-374	-118,610	16	0	0	0
17	1	11:50	20:08	29,930	-391	-38,992	9	33	0	0
18 18	1 2	01:00 21:51	05:30 23:59	16,141 7,708	-375 -403	159,292 158,958	30 7	1 0	0 0	0 0
19	1	08:22	12:51	16,107	-366	-33,503	14	0	0	0
20 20	1 2	05:46 12:51	10:13 16:29	16,002 13,067	-386 -403	-110,939 -110,935	8 7	12 0	0 0	0 0
21	1	00:00	04:14	15,197	-365	-59,352	12	1	0	0
22	1	00:20	07:02	24,000	-375	-211,868	17	0	0	0
23	1	07:11	12:32	19,235	-374	-363,352	17	0	0	0
24 24	1 2	00:00 20:31	02:20 23:59	8,426 12,464	-372 -395	-107,626 -107,876	18 7	1 73	0 0	0 0
25	1	11:15	12:32	4,613	-356	182,490	12	0	0	0
26 26	1 2	18:51 20:30	20:08 23:59	4,670 12,553	-413 -385	-288,021 -288,064	10 37	58 0	0 0	0 0
27 27	1 2	10:14 13:45	11:14 14:54	3,651 4,128	-383 -376	-201,177 -201,206	5 11	0 1	0 0	0 0
28	1	12:33	18:46	22,401	-384	20,385	14	0	0	0
29	1	20:30	23:59	12,551	-394	41,536	13	12	0	0
30	1	03:06	05:57	10,218	-391	-84,939	18	1	0	0
31	1	02:21	09:08	24,379	-382	24,834	18	0	0	0
32	1	04:42	09:48	18,373	-375	-305,022	20	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-