GPS Space Vehicle Time Integrity for MJD 54665

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
14:07
22:37
30,645
  -480
  -201,566
21
0
0
0

3
1
05:14
11:00
20,725
  -472
  -257,685
33
0
0
0

4
1
12:56
19:41
24,310
  -477
   118,250
63
0
0
0

5
5
5
1
2
3
01:32
17:17
19:41
04:06
19:21
21:02
  9,189
  7,426
  4,851
  -489
  -490
  -491
   347,336
   345,939
   345,751
74
46
39
1
0
1
1
0
0
0
0
0

6
1
04:47
10:26
20,355
  -477
  -162,292
21
0
0
0

7
1
09:00
14:49
20,893
  -467
     2,174
39
0
0
0

8
1
10:27
15:59
19,967
  -473
   161,783
18
0
0
0

9
9
1
2
00:00
21:15
02:17
23:59
  8,205
  9,848
  -477
  -474
    -6,271
    -6,404
18
9
1
0
0
0
0
0

10
1
15:48
22:17
23,377
  -468
     2,541
17
0
0
0

11
1
09:02
14:39
20,193
  -470
   -23,638
15
0
0
0

12
12
1
2
00:36
16:40
03:26
21:15
10,238
16,502
  -494
  -481
   356,307
   356,270
6
13
11
80
0
0
0
0

13
13
1
2
08:21
16:49
12:55
18:01
16,418
  4,308
  -469
  -509
  -264,739
  -264,815
18
4
1
21
0
0
0
0

14
14
1
2
00:00
22:51
07:33
23:59
27,102
  4,136
  -477
  -493
   242,414
   242,086
40
4
1
12
0
0
0
0

15
15
1
2
18:17
19:42
19:40
23:59
  4,972
15,477
  -489
  -469
   144,467
   144,554
22
19
0
0
0
0
0
0

16
1
03:25
09:02
20,096
  -468
  -116,950
15
2
0
0

17
1
11:01
19:21
30,014
  -481
   -39,140
9
30
0
0

18
18
1
2
00:11
21:02
04:41
23:26
16,104
  8,602
  -471
  -487
   154,726
   154,404
29
8
1
0
0
0
0
0

19
1
07:34
12:02
16,074
  -463
   -34,138
14
0
0
0

20
20
1
2
04:55
12:02
08:21
15:38
12,367
12,927
  -476
  -493
  -110,148
  -110,142
12
6
68
8
0
0
0
0

21
21
1
2
00:00
22:18
03:25
23:59
12,287
  6,103
  -465
  -467
   -58,126
   -58,028
12
13
1
0
0
0
0
0

22
1
00:00
06:11
22,132
  -472
  -211,937
16
6
0
0

23
1
06:23
11:44
19,261
  -468
  -365,356
16
0
0
0

24
24
1
2
00:00
19:42
01:32
23:59
  5,521
15,472
  -470
  -467
  -110,730
  -110,946
13
6
1
74
0
0
0
0

25
1
10:27
11:44
  4,650
  -446
   193,252
17
0
0
0

26
1
18:01
23:26
19,478
  -478
  -295,248
39
0
0
0

27
27
1
2
09:25
12:56
10:26
14:06
  3,650
  4,217
  -482
  -463
  -204,116
  -204,132
5
11
3
1
0
0
0
0

28
1
11:45
17:59
22,443
  -476
    20,666
15
8
0
0

29
1
19:41
23:59
15,530
  -473
    40,916
13
25
0
0

30
1
02:17
05:08
10,183
  -486
   -86,963
18
1
0
0

31
1
01:32
08:21
24,407
  -476
    24,373
13
0
0
0

32
1
03:55
09:00
18,185
  -470
  -308,283
18
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	14:07	22:37	30,645	-480	-201,566	21	0	0	0
3	1	05:14	11:00	20,725	-472	-257,685	33	0	0	0
4	1	12:56	19:41	24,310	-477	118,250	63	0	0	0
5 5 5	1 2 3	01:32 17:17 19:41	04:06 19:21 21:02	9,189 7,426 4,851	-489 -490 -491	347,336 345,939 345,751	74 46 39	1 0 1	1 0 0	0 0 0
6	1	04:47	10:26	20,355	-477	-162,292	21	0	0	0
7	1	09:00	14:49	20,893	-467	2,174	39	0	0	0
8	1	10:27	15:59	19,967	-473	161,783	18	0	0	0
9 9	1 2	00:00 21:15	02:17 23:59	8,205 9,848	-477 -474	-6,271 -6,404	18 9	1 0	0 0	0 0
10	1	15:48	22:17	23,377	-468	2,541	17	0	0	0
11	1	09:02	14:39	20,193	-470	-23,638	15	0	0	0
12 12	1 2	00:36 16:40	03:26 21:15	10,238 16,502	-494 -481	356,307 356,270	6 13	11 80	0 0	0 0
13 13	1 2	08:21 16:49	12:55 18:01	16,418 4,308	-469 -509	-264,739 -264,815	18 4	1 21	0 0	0 0
14 14	1 2	00:00 22:51	07:33 23:59	27,102 4,136	-477 -493	242,414 242,086	40 4	1 12	0 0	0 0
15 15	1 2	18:17 19:42	19:40 23:59	4,972 15,477	-489 -469	144,467 144,554	22 19	0 0	0 0	0 0
16	1	03:25	09:02	20,096	-468	-116,950	15	2	0	0
17	1	11:01	19:21	30,014	-481	-39,140	9	30	0	0
18 18	1 2	00:11 21:02	04:41 23:26	16,104 8,602	-471 -487	154,726 154,404	29 8	1 0	0 0	0 0
19	1	07:34	12:02	16,074	-463	-34,138	14	0	0	0
20 20	1 2	04:55 12:02	08:21 15:38	12,367 12,927	-476 -493	-110,148 -110,142	12 6	68 8	0 0	0 0
21 21	1 2	00:00 22:18	03:25 23:59	12,287 6,103	-465 -467	-58,126 -58,028	12 13	1 0	0 0	0 0
22	1	00:00	06:11	22,132	-472	-211,937	16	6	0	0
23	1	06:23	11:44	19,261	-468	-365,356	16	0	0	0
24 24	1 2	00:00 19:42	01:32 23:59	5,521 15,472	-470 -467	-110,730 -110,946	13 6	1 74	0 0	0 0
25	1	10:27	11:44	4,650	-446	193,252	17	0	0	0
26	1	18:01	23:26	19,478	-478	-295,248	39	0	0	0
27 27	1 2	09:25 12:56	10:26 14:06	3,650 4,217	-482 -463	-204,116 -204,132	5 11	3 1	0 0	0 0
28	1	11:45	17:59	22,443	-476	20,666	15	8	0	0
29	1	19:41	23:59	15,530	-473	40,916	13	25	0	0
30	1	02:17	05:08	10,183	-486	-86,963	18	1	0	0
31	1	01:32	08:21	24,407	-476	24,373	13	0	0	0
32	1	03:55	09:00	18,185	-470	-308,283	18	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-