GPS Space Vehicle Time Integrity for MJD 54765

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
07:45
16:01
29,743
  -326
  -177,829
24
2
0
0

3
3
1
2
00:00
22:23
04:08
23:59
14,894
  5,782
  -314
  -336
  -302,399
  -302,837
36
7
1
21
0
0
0
0

4
1
05:58
12:40
24,114
  -325
   211,951
81
0
0
0

5
5
5
5
1
2
3
4
10:29
12:41
16:35
18:37
12:23
14:12
17:39
21:15
  6,822
  5,446
  3,826
  9,465
  -335
  -332
  -350
  -339
   332,147
   332,490
   333,094
   333,580
105
67
53
120
0
1
1
0
0
1
0
0
0
0
0
0

6
6
1
2
00:00
21:58
03:41
23:59
13,265
  7,315
  -320
  -337
  -154,282
  -153,893
12
27
1
7
0
0
0
0

7
1
02:44
08:02
19,043
  -321
   -22,903
17
0
0
0

8
8
1
2
03:42
05:58
05:17
09:15
  5,727
11,791
  -333
  -319
   175,200
   175,231
10
17
1
0
0
0
0
0

9
1
14:25
19:23
17,839
  -323
   -22,094
17
0
0
0

10
1
09:01
15:33
23,541
  -321
     6,165
18
0
0
0

11
1
02:12
07:45
19,958
  -325
   -17,350
15
0
0
0

12
12
1
2
09:48
17:40
14:25
20:30
16,602
10,193
  -328
  -349
   344,027
   343,953
15
9
6
0
0
0
0
0

13
13
1
2
00:49
02:38
02:36
05:58
  6,438
11,995
  -331
  -327
  -275,482
  -275,489
12
21
25
0
0
0
0
0

14
1
16:10
23:59
28,162
  -329
   202,110
38
0
0
0

15
1
11:31
17:20
20,957
  -321
   200,154
42
0
0
0

16
16
1
2
00:00
20:30
02:11
23:59
  7,863
12,542
  -326
  -315
   -99,609
   -99,425
8
23
1
0
0
0
0
0

17
1
04:09
12:23
29,634
  -334
   -40,152
8
30
0
0

18
1
14:12
21:52
27,558
  -327
   119,077
32
0
0
0

19
1
00:49
05:17
16,074
  -313
   -35,979
14
0
0
0

20
20
20
1
2
3
00:00
05:18
22:14
01:31
09:02
23:59
  5,454
13,424
  6,343
  -320
  -344
  -339
  -101,198
  -101,198
  -101,132
4
10
14
25
13
0
0
0
0
0
0
0

21
1
15:34
20:32
17,857
  -315
   -45,438
15
0
0
0

22
1
16:36
23:19
24,179
  -329
  -210,350
17
1
0
0

23
1
00:00
04:56
17,748
  -318
  -378,283
20
1
0
0

24
1
12:24
18:37
22,369
  -322
  -136,524
23
0
0
0

25
25
1
2
01:32
03:42
02:43
04:56
  4,317
  4,445
  -334
  -306
    29,956
    29,723
35
41
1
0
0
0
0
0

26
1
11:09
16:35
19,562
  -324
    -7,917
32
0
0
0

27
1
04:57
08:22
12,324
  -321
  -228,258
29
0
0
0

28
1
04:57
11:07
22,249
  -321
    22,982
16
0
0
0

29
29
1
2
12:41
14:18
14:17
16:35
  5,776
  8,179
  -321
  -312
    32,544
    32,542
8
11
34
13
0
0
0
0

30
1
19:23
22:17
10,454
  -337
  -104,632
20
0
0
0

31
31
1
2
00:00
18:37
01:31
23:59
  5,455
19,344
  -344
  -323
    34,316
    34,503
4
12
19
5
0
0
0
0

32
1
21:14
23:59
  9,919
  -328
  -315,941
16
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	07:45	16:01	29,743	-326	-177,829	24	2	0	0
3 3	1 2	00:00 22:23	04:08 23:59	14,894 5,782	-314 -336	-302,399 -302,837	36 7	1 21	0 0	0 0
4	1	05:58	12:40	24,114	-325	211,951	81	0	0	0
5 5 5 5	1 2 3 4	10:29 12:41 16:35 18:37	12:23 14:12 17:39 21:15	6,822 5,446 3,826 9,465	-335 -332 -350 -339	332,147 332,490 333,094 333,580	105 67 53 120	0 1 1 0	0 1 0 0	0 0 0 0
6 6	1 2	00:00 21:58	03:41 23:59	13,265 7,315	-320 -337	-154,282 -153,893	12 27	1 7	0 0	0 0
7	1	02:44	08:02	19,043	-321	-22,903	17	0	0	0
8 8	1 2	03:42 05:58	05:17 09:15	5,727 11,791	-333 -319	175,200 175,231	10 17	1 0	0 0	0 0
9	1	14:25	19:23	17,839	-323	-22,094	17	0	0	0
10	1	09:01	15:33	23,541	-321	6,165	18	0	0	0
11	1	02:12	07:45	19,958	-325	-17,350	15	0	0	0
12 12	1 2	09:48 17:40	14:25 20:30	16,602 10,193	-328 -349	344,027 343,953	15 9	6 0	0 0	0 0
13 13	1 2	00:49 02:38	02:36 05:58	6,438 11,995	-331 -327	-275,482 -275,489	12 21	25 0	0 0	0 0
14	1	16:10	23:59	28,162	-329	202,110	38	0	0	0
15	1	11:31	17:20	20,957	-321	200,154	42	0	0	0
16 16	1 2	00:00 20:30	02:11 23:59	7,863 12,542	-326 -315	-99,609 -99,425	8 23	1 0	0 0	0 0
17	1	04:09	12:23	29,634	-334	-40,152	8	30	0	0
18	1	14:12	21:52	27,558	-327	119,077	32	0	0	0
19	1	00:49	05:17	16,074	-313	-35,979	14	0	0	0
20 20 20	1 2 3	00:00 05:18 22:14	01:31 09:02 23:59	5,454 13,424 6,343	-320 -344 -339	-101,198 -101,198 -101,132	4 10 14	25 13 0	0 0 0	0 0 0
21	1	15:34	20:32	17,857	-315	-45,438	15	0	0	0
22	1	16:36	23:19	24,179	-329	-210,350	17	1	0	0
23	1	00:00	04:56	17,748	-318	-378,283	20	1	0	0
24	1	12:24	18:37	22,369	-322	-136,524	23	0	0	0
25 25	1 2	01:32 03:42	02:43 04:56	4,317 4,445	-334 -306	29,956 29,723	35 41	1 0	0 0	0 0
26	1	11:09	16:35	19,562	-324	-7,917	32	0	0	0
27	1	04:57	08:22	12,324	-321	-228,258	29	0	0	0
28	1	04:57	11:07	22,249	-321	22,982	16	0	0	0
29 29	1 2	12:41 14:18	14:17 16:35	5,776 8,179	-321 -312	32,544 32,542	8 11	34 13	0 0	0 0
30	1	19:23	22:17	10,454	-337	-104,632	20	0	0	0
31 31	1 2	00:00 18:37	01:31 23:59	5,455 19,344	-344 -323	34,316 34,503	4 12	19 5	0 0	0 0
32	1	21:14	23:59	9,919	-328	-315,941	16	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-