GPS Space Vehicle Time Integrity for MJD 54656

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
14:43
23:13
30,620
  -431
  -203,409
19
0
0
0

3
1
05:51
11:37
20,714
  -422
  -253,551
38
0
0
0

4
1
13:34
20:18
24,266
  -426
   110,727
62
0
0
0

5
5
5
5
1
2
3
4
00:07
02:09
17:55
20:18
01:12
04:44
19:57
21:38
  3,893
  9,297
  7,288
  4,823
  -438
  -402
  -446
  -443
   363,834
   363,697
   362,663
   362,528
16
45
31
32
1
1
0
0
0
1
0
0
0
0
0
0

6
1
05:23
11:02
20,297
  -421
  -159,298
28
0
0
0

7
1
09:37
15:25
20,896
  -416
     6,604
42
0
0
0

8
1
11:03
16:36
19,969
  -414
   160,625
20
0
0
0

9
9
9
1
2
3
00:00
16:35
21:53
02:54
17:45
23:59
10,440
  4,123
  7,599
  -411
  -460
  -433
    -4,813
    -4,961
    -4,978
19
12
9
1
2
0
0
0
0
0
0
0

10
1
16:24
22:54
23,376
  -422
     2,346
16
0
0
0

11
1
09:40
15:16
20,170
  -417
   -24,053
15
0
0
0

12
12
12
1
2
3
01:13
17:18
20:19
04:04
20:17
21:52
10,244
10,781
  5,606
  -421
  -432
  -440
   356,951
   356,900
   356,886
13
11
8
13
116
0
0
0
0
0
0
0

13
13
1
2
08:57
17:25
13:33
18:39
16,555
  4,452
  -418
  -461
  -263,530
  -263,610
18
4
1
14
0
0
0
0

14
1
00:00
08:09
29,319
  -396
   245,928
30
5
0
0

15
1
18:54
23:59
18,333
  -425
   139,675
42
0
0
0

16
1
04:02
09:39
20,173
  -411
  -118,214
17
0
0
0

17
1
11:37
19:57
29,955
  -433
   -39,037
9
32
0
0

18
18
1
2
00:47
21:39
05:17
23:59
16,141
  8,428
  -393
  -440
   158,157
   157,801
20
7
7
0
0
0
0
0

19
1
08:10
12:38
16,086
  -408
   -33,681
17
0
0
0

20
20
1
2
05:33
12:39
10:00
16:16
16,038
13,036
  -423
  -441
  -110,753
  -110,750
10
8
7
0
0
0
0
0

21
21
1
2
00:00
22:55
04:01
23:59
14,499
  3,885
  -393
  -428
   -59,048
   -58,985
9
10
9
0
0
0
0
0

22
1
00:07
06:49
24,038
  -395
  -211,896
27
4
0
0

23
1
06:59
12:20
19,240
  -413
  -363,875
17
0
0
0

24
24
1
2
00:00
20:19
02:08
23:59
  7,687
13,238
  -399
  -425
  -108,416
  -108,664
18
6
1
73
0
0
0
0

25
1
11:03
12:20
  4,638
  -398
   184,741
15
0
0
0

26
1
18:38
23:59
19,276
  -432
  -289,892
40
0
0
0

27
27
1
2
10:01
13:34
11:02
14:42
  3,663
  4,119
  -432
  -403
  -201,955
  -201,962
6
10
0
0
0
0
0
0

28
1
12:21
18:34
22,394
  -421
    20,448
15
0
0
0

29
1
20:18
23:59
13,293
  -426
    41,375
13
56
0
0

30
1
02:54
05:45
10,201
  -418
   -85,454
17
1
0
0

31
1
02:09
08:57
24,419
  -384
    24,707
19
7
0
0

32
1
04:31
09:36
18,354
  -412
  -305,894
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	14:43	23:13	30,620	-431	-203,409	19	0	0	0
3	1	05:51	11:37	20,714	-422	-253,551	38	0	0	0
4	1	13:34	20:18	24,266	-426	110,727	62	0	0	0
5 5 5 5	1 2 3 4	00:07 02:09 17:55 20:18	01:12 04:44 19:57 21:38	3,893 9,297 7,288 4,823	-438 -402 -446 -443	363,834 363,697 362,663 362,528	16 45 31 32	1 1 0 0	0 1 0 0	0 0 0 0
6	1	05:23	11:02	20,297	-421	-159,298	28	0	0	0
7	1	09:37	15:25	20,896	-416	6,604	42	0	0	0
8	1	11:03	16:36	19,969	-414	160,625	20	0	0	0
9 9 9	1 2 3	00:00 16:35 21:53	02:54 17:45 23:59	10,440 4,123 7,599	-411 -460 -433	-4,813 -4,961 -4,978	19 12 9	1 2 0	0 0 0	0 0 0
10	1	16:24	22:54	23,376	-422	2,346	16	0	0	0
11	1	09:40	15:16	20,170	-417	-24,053	15	0	0	0
12 12 12	1 2 3	01:13 17:18 20:19	04:04 20:17 21:52	10,244 10,781 5,606	-421 -432 -440	356,951 356,900 356,886	13 11 8	13 116 0	0 0 0	0 0 0
13 13	1 2	08:57 17:25	13:33 18:39	16,555 4,452	-418 -461	-263,530 -263,610	18 4	1 14	0 0	0 0
14	1	00:00	08:09	29,319	-396	245,928	30	5	0	0
15	1	18:54	23:59	18,333	-425	139,675	42	0	0	0
16	1	04:02	09:39	20,173	-411	-118,214	17	0	0	0
17	1	11:37	19:57	29,955	-433	-39,037	9	32	0	0
18 18	1 2	00:47 21:39	05:17 23:59	16,141 8,428	-393 -440	158,157 157,801	20 7	7 0	0 0	0 0
19	1	08:10	12:38	16,086	-408	-33,681	17	0	0	0
20 20	1 2	05:33 12:39	10:00 16:16	16,038 13,036	-423 -441	-110,753 -110,750	10 8	7 0	0 0	0 0
21 21	1 2	00:00 22:55	04:01 23:59	14,499 3,885	-393 -428	-59,048 -58,985	9 10	9 0	0 0	0 0
22	1	00:07	06:49	24,038	-395	-211,896	27	4	0	0
23	1	06:59	12:20	19,240	-413	-363,875	17	0	0	0
24 24	1 2	00:00 20:19	02:08 23:59	7,687 13,238	-399 -425	-108,416 -108,664	18 6	1 73	0 0	0 0
25	1	11:03	12:20	4,638	-398	184,741	15	0	0	0
26	1	18:38	23:59	19,276	-432	-289,892	40	0	0	0
27 27	1 2	10:01 13:34	11:02 14:42	3,663 4,119	-432 -403	-201,955 -201,962	6 10	0 0	0 0	0 0
28	1	12:21	18:34	22,394	-421	20,448	15	0	0	0
29	1	20:18	23:59	13,293	-426	41,375	13	56	0	0
30	1	02:54	05:45	10,201	-418	-85,454	17	1	0	0
31	1	02:09	08:57	24,419	-384	24,707	19	7	0	0
32	1	04:31	09:36	18,354	-412	-305,894	20	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-