GPS Space Vehicle Time Integrity for MJD 54331

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
1
00:45
07:50
25,454
   -44
  -147,008
20
0
0
0

2
1
13:23
21:24
28,896
   -41
  -130,273
31
0
0
0

3
1
04:12
09:50
20,282
   -26
  -103,487
34
0
0
0

4
1
11:48
18:38
24,632
   -37
     -584
14
7
0
0

5
5
1
2
00:00
16:19
03:09
19:53
11,301
12,835
   -46
   -49
  -305,258
  -307,537
135
140
1
1
1
1
0
0

6
6
1
2
03:09
18:39
04:42
23:12
  5,514
16,388
   -64
   -41
  -246,121
  -246,184
7
13
1
0
0
0
0
0

7
-

8
1
09:20
14:56
20,114
   -26
   119,454
17
0
0
0

9
9
1
2
14:42
20:02
16:03
22:41
  4,829
  9,498
   -65
   -40
   -83,969
   -83,979
11
10
6
0
0
0
0
0

10
1
14:38
21:07
23,326
   -32
  -106,377
19
0
0
0

11
1
07:47
13:22
20,117
   -32
   -22,437
16
0
0
0

12
12
1
2
00:26
15:29
02:14
20:02
  6,501
16,385
   -61
   -47
    53,105
    53,196
5
13
7
37
0
0
0
0

13
13
1
2
06:27
08:10
07:50
10:48
  4,954
  9,469
   -50
   -28
  -199,536
  -199,540
6
14
2
0
0
0
0
0

14
14
1
2
00:00
21:44
06:26
23:59
23,184
  8,098
   -40
   -50
   -36,349
   -36,511
20
5
1
20
0
0
0
0

15
-

16
1
02:05
08:14
22,124
   -31
  -170,310
25
0
0
0

17
1
09:51
17:58
29,228
   -42
   -57,376
10
29
0
0

18
18
18
1
2
3
00:00
19:54
22:39
03:37
22:08
23:59
13,015
  8,065
  4,834
   -33
   -52
   -34
   239,979
   239,851
   239,856
16
4
4
1
76
23
0
0
0
0
0
0

19
1
05:25
11:18
21,172
   -25
   -59,328
22
0
0
0

20
20
20
1
2
3
03:58
07:50
10:48
07:46
08:53
14:43
13,662
  3,748
14,029
   -44
   -59
   -53
    28,288
    28,278
    28,293
12
4
7
79
21
13
0
0
0
0
0
0

21
21
1
2
00:00
21:08
02:04
23:59
  7,482
10,294
   -36
   -21
   -78,653
   -78,632
13
11
0
0
0
0
0
0

22
22
1
2
00:00
22:09
05:03
23:59
18,159
  6,629
   -31
   -60
  -194,896
  -195,030
17
8
1
0
0
0
0
0

23
1
05:16
10:48
19,896
   -33
  -192,566
26
0
0
0

24
1
17:58
22:38
16,790
   -31
   -24,078
6
66
0
0

25
1
08:15
13:22
18,447
   -29
  -412,486
74
0
0
0

26
1
17:58
22:38
16,783
   -33
   376,854
101
0
0
0

27
1
08:10
14:05
21,302
   -23
  -129,794
21
0
0
0

28
1
10:48
16:37
20,939
   -31
     5,211
14
32
0
0

29
1
16:39
22:08
19,793
   -41
    -5,221
17
0
0
0

30
1
02:15
03:51
  5,772
   -54
   -42,957
14
0
0
0

31
1
00:26
07:46
26,371
   -39
   -12,427
8
24
0
0

32
-

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	1	00:45	07:50	25,454	-44	-147,008	20	0	0	0
2	1	13:23	21:24	28,896	-41	-130,273	31	0	0	0
3	1	04:12	09:50	20,282	-26	-103,487	34	0	0	0
4	1	11:48	18:38	24,632	-37	-584	14	7	0	0
5 5	1 2	00:00 16:19	03:09 19:53	11,301 12,835	-46 -49	-305,258 -307,537	135 140	1 1	1 1	0 0
6 6	1 2	03:09 18:39	04:42 23:12	5,514 16,388	-64 -41	-246,121 -246,184	7 13	1 0	0 0	0 0
7	-
8	1	09:20	14:56	20,114	-26	119,454	17	0	0	0
9 9	1 2	14:42 20:02	16:03 22:41	4,829 9,498	-65 -40	-83,969 -83,979	11 10	6 0	0 0	0 0
10	1	14:38	21:07	23,326	-32	-106,377	19	0	0	0
11	1	07:47	13:22	20,117	-32	-22,437	16	0	0	0
12 12	1 2	00:26 15:29	02:14 20:02	6,501 16,385	-61 -47	53,105 53,196	5 13	7 37	0 0	0 0
13 13	1 2	06:27 08:10	07:50 10:48	4,954 9,469	-50 -28	-199,536 -199,540	6 14	2 0	0 0	0 0
14 14	1 2	00:00 21:44	06:26 23:59	23,184 8,098	-40 -50	-36,349 -36,511	20 5	1 20	0 0	0 0
15	-
16	1	02:05	08:14	22,124	-31	-170,310	25	0	0	0
17	1	09:51	17:58	29,228	-42	-57,376	10	29	0	0
18 18 18	1 2 3	00:00 19:54 22:39	03:37 22:08 23:59	13,015 8,065 4,834	-33 -52 -34	239,979 239,851 239,856	16 4 4	1 76 23	0 0 0	0 0 0
19	1	05:25	11:18	21,172	-25	-59,328	22	0	0	0
20 20 20	1 2 3	03:58 07:50 10:48	07:46 08:53 14:43	13,662 3,748 14,029	-44 -59 -53	28,288 28,278 28,293	12 4 7	79 21 13	0 0 0	0 0 0
21 21	1 2	00:00 21:08	02:04 23:59	7,482 10,294	-36 -21	-78,653 -78,632	13 11	0 0	0 0	0 0
22 22	1 2	00:00 22:09	05:03 23:59	18,159 6,629	-31 -60	-194,896 -195,030	17 8	1 0	0 0	0 0
23	1	05:16	10:48	19,896	-33	-192,566	26	0	0	0
24	1	17:58	22:38	16,790	-31	-24,078	6	66	0	0
25	1	08:15	13:22	18,447	-29	-412,486	74	0	0	0
26	1	17:58	22:38	16,783	-33	376,854	101	0	0	0
27	1	08:10	14:05	21,302	-23	-129,794	21	0	0	0
28	1	10:48	16:37	20,939	-31	5,211	14	32	0	0
29	1	16:39	22:08	19,793	-41	-5,221	17	0	0	0
30	1	02:15	03:51	5,772	-54	-42,957	14	0	0	0
31	1	00:26	07:46	26,371	-39	-12,427	8	24	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-