GPS Space Vehicle Time Integrity for MJD 54762

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
07:57
16:13
29,715
  -335
  -178,519
21
0
0
0

3
3
1
2
00:00
22:35
04:21
23:59
15,631
  5,053
  -321
  -354
  -301,015
  -301,452
35
7
1
3
0
0
0
0

4
1
06:11
12:52
24,060
  -332
   208,908
77
0
0
0

5
5
5
5
1
2
3
4
10:42
12:52
16:48
18:49
12:36
14:24
17:52
21:27
  6,841
  5,501
  3,843
  9,476
  -338
  -334
  -355
  -345
   319,354
   319,738
   320,403
   320,934
114
77
59
132
0
1
1
0
0
1
0
0
0
0
0
0

6
6
1
2
00:00
22:10
03:54
23:59
14,023
  6,584
  -330
  -352
  -155,635
  -155,264
12
24
1
11
0
0
0
0

7
1
02:56
08:14
19,057
  -330
   -22,740
18
0
0
0

8
1
03:54
09:27
19,907
  -332
   174,817
20
0
0
0

9
1
14:37
19:35
17,836
  -332
   -21,623
19
0
0
0

10
1
09:13
15:46
23,553
  -330
     6,044
18
0
0
0

11
11
1
2
02:24
06:11
05:30
07:57
11,094
  6,346
  -325
  -340
   -17,579
   -17,583
16
10
0
0
0
0
0
0

12
12
1
2
10:00
17:52
14:37
20:42
16,620
10,166
  -337
  -357
   344,560
   344,488
13
9
3
0
0
0
0
0

13
13
1
2
01:02
02:50
02:49
06:10
  6,405
12,001
  -339
  -335
  -275,218
  -275,223
11
21
12
0
0
0
0
0

14
14
1
2
00:00
16:22
01:01
23:59
  3,678
27,453
  -351
  -335
   203,687
   203,359
12
35
1
0
0
0
0
0

15
1
11:43
17:32
20,948
  -330
   198,511
43
0
0
0

16
16
1
2
00:00
20:42
02:24
23:59
  8,624
11,824
  -335
  -322
  -100,202
  -100,020
9
25
1
0
0
0
0
0

17
1
04:22
12:36
29,653
  -340
   -40,066
9
20
0
0

18
1
14:25
22:04
27,541
  -333
   120,091
32
0
0
0

19
1
01:02
05:30
16,033
  -323
   -35,992
14
0
0
0

20
20
20
1
2
3
00:00
05:30
22:26
01:43
09:14
23:59
  6,191
13,409
  5,630
  -330
  -349
  -349
  -101,480
  -101,475
  -101,413
4
10
15
38
0
14
0
0
0
0
0
0

21
1
15:46
20:44
17,885
  -324
   -45,840
15
0
0
0

22
1
16:48
23:31
24,192
  -331
  -210,454
18
0
0
0

23
1
00:00
05:09
18,489
  -328
  -377,963
20
1
0
0

24
1
12:36
18:49
22,348
  -332
  -135,774
19
0
0
0

25
25
1
2
01:44
03:54
02:55
05:09
  4,303
  4,434
  -343
  -311
    38,516
    38,282
37
41
1
0
0
0
0
0

26
1
11:21
16:47
19,549
  -329
    -6,674
32
0
0
0

27
1
05:09
08:34
12,302
  -335
  -227,534
28
0
0
0

28
1
05:09
11:20
22,232
  -331
    22,924
17
0
0
0

29
29
1
2
12:53
14:30
14:29
16:47
  5,779
  8,205
  -334
  -317
    32,934
    32,939
12
12
15
20
0
0
0
0

30
1
19:35
22:30
10,450
  -338
  -104,062
18
0
0
0

31
31
1
2
00:00
18:50
01:43
23:59
  6,187
18,605
  -349
  -329
    33,715
    33,906
4
13
20
5
0
0
0
0

32
32
1
2
00:00
21:26
01:01
23:59
  3,679
  9,194
  -321
  -335
  -316,189
  -316,146
3
17
42
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	07:57	16:13	29,715	-335	-178,519	21	0	0	0
3 3	1 2	00:00 22:35	04:21 23:59	15,631 5,053	-321 -354	-301,015 -301,452	35 7	1 3	0 0	0 0
4	1	06:11	12:52	24,060	-332	208,908	77	0	0	0
5 5 5 5	1 2 3 4	10:42 12:52 16:48 18:49	12:36 14:24 17:52 21:27	6,841 5,501 3,843 9,476	-338 -334 -355 -345	319,354 319,738 320,403 320,934	114 77 59 132	0 1 1 0	0 1 0 0	0 0 0 0
6 6	1 2	00:00 22:10	03:54 23:59	14,023 6,584	-330 -352	-155,635 -155,264	12 24	1 11	0 0	0 0
7	1	02:56	08:14	19,057	-330	-22,740	18	0	0	0
8	1	03:54	09:27	19,907	-332	174,817	20	0	0	0
9	1	14:37	19:35	17,836	-332	-21,623	19	0	0	0
10	1	09:13	15:46	23,553	-330	6,044	18	0	0	0
11 11	1 2	02:24 06:11	05:30 07:57	11,094 6,346	-325 -340	-17,579 -17,583	16 10	0 0	0 0	0 0
12 12	1 2	10:00 17:52	14:37 20:42	16,620 10,166	-337 -357	344,560 344,488	13 9	3 0	0 0	0 0
13 13	1 2	01:02 02:50	02:49 06:10	6,405 12,001	-339 -335	-275,218 -275,223	11 21	12 0	0 0	0 0
14 14	1 2	00:00 16:22	01:01 23:59	3,678 27,453	-351 -335	203,687 203,359	12 35	1 0	0 0	0 0
15	1	11:43	17:32	20,948	-330	198,511	43	0	0	0
16 16	1 2	00:00 20:42	02:24 23:59	8,624 11,824	-335 -322	-100,202 -100,020	9 25	1 0	0 0	0 0
17	1	04:22	12:36	29,653	-340	-40,066	9	20	0	0
18	1	14:25	22:04	27,541	-333	120,091	32	0	0	0
19	1	01:02	05:30	16,033	-323	-35,992	14	0	0	0
20 20 20	1 2 3	00:00 05:30 22:26	01:43 09:14 23:59	6,191 13,409 5,630	-330 -349 -349	-101,480 -101,475 -101,413	4 10 15	38 0 14	0 0 0	0 0 0
21	1	15:46	20:44	17,885	-324	-45,840	15	0	0	0
22	1	16:48	23:31	24,192	-331	-210,454	18	0	0	0
23	1	00:00	05:09	18,489	-328	-377,963	20	1	0	0
24	1	12:36	18:49	22,348	-332	-135,774	19	0	0	0
25 25	1 2	01:44 03:54	02:55 05:09	4,303 4,434	-343 -311	38,516 38,282	37 41	1 0	0 0	0 0
26	1	11:21	16:47	19,549	-329	-6,674	32	0	0	0
27	1	05:09	08:34	12,302	-335	-227,534	28	0	0	0
28	1	05:09	11:20	22,232	-331	22,924	17	0	0	0
29 29	1 2	12:53 14:30	14:29 16:47	5,779 8,205	-334 -317	32,934 32,939	12 12	15 20	0 0	0 0
30	1	19:35	22:30	10,450	-338	-104,062	18	0	0	0
31 31	1 2	00:00 18:50	01:43 23:59	6,187 18,605	-349 -329	33,715 33,906	4 13	20 5	0 0	0 0
32 32	1 2	00:00 21:26	01:01 23:59	3,679 9,194	-321 -335	-316,189 -316,146	3 17	42 0	0 0	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-