GPS Space Vehicle Time Integrity for MJD 53965

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
01:44
09:07
26,534
  1,155
   -70,402
15
10
0
0

2
1
14:16
22:21
29,109
  1,144
   -24,477
42
0
0
0

3
1
05:42
10:50
18,447
  1,169
  -160,748
109
0
0
0

4
1
12:53
20:03
25,819
  1,147
  -294,504
63
0
0
0

5
5
1
2
00:00
16:28
03:15
21:19
11,723
17,377
  1,137
  1,141
  -301,689
  -302,998
75
107
1
0
1
0
0
0

6
6
1
2
04:32
19:26
05:42
23:59
  4,172
16,380
  1,131
  1,149
  -597,946
  -597,978
3
13
43
2
0
0
0
0

7
7
7
1
2
3
00:00
04:07
22:16
01:19
08:46
23:59
  4,748
16,722
  6,202
  1,132
  1,148
  1,128
  -534,015
  -533,941
  -533,800
7
18
12
3
1
0
0
0
0
0
0
0

8
1
10:19
15:56
20,193
  1,164
    77,563
15
0
0
0

9
9
9
1
2
3
00:00
15:23
21:19
01:43
17:18
23:59
  6,179
  6,918
  9,609
  1,146
  1,119
  1,150
   -31,249
   -31,362
   -31,370
12
8
6
1
28
15
0
0
0
0
0
0

10
1
15:50
22:09
22,794
  1,150
   -87,146
20
0
0
0

11
1
08:46
14:15
19,738
  1,157
  -344,406
20
0
0
0

12
-

13
1
09:31
12:52
12,092
  1,159
   -85,396
23
1
0
0

14
14
14
1
2
3
00:00
03:13
22:40
01:43
07:22
23:59
  6,180
14,940
  4,744
  1,153
  1,151
  1,131
     8,529
     8,513
     8,436
3
12
9
101
1
0
0
0
0
0
0
0

15
1
00:00
04:06
14,756
  1,158
  -664,235
43
1
1
0

16
1
03:13
09:30
22,618
  1,160
   -64,375
27
0
0
0

17
1
10:50
19:13
30,178
  1,140
   -97,045
9
24
0
0

18
18
18
1
2
3
01:20
20:05
21:53
04:31
21:19
23:34
11,484
  4,434
  6,061
  1,157
  1,124
  1,139
   247,729
   247,766
   247,789
8
10
6
5
2
0
0
0
0
0
0
0

19
1
07:23
12:07
17,046
  1,169
    -7,414
23
0
0
0

20
20
1
2
05:03
11:48
09:53
15:49
17,394
14,450
  1,150
  1,139
    24,316
    24,298
9
8
0
14
0
0
0
0

21
21
1
2
00:00
21:19
03:12
23:59
11,521
  9,580
  1,162
  1,147
   -46,784
   -46,954
20
11
1
3
0
0
0
0

22
1
00:00
06:02
21,728
  1,149
  -125,314
25
1
0
0

23
1
06:10
11:47
20,244
  1,163
  -136,603
13
0
0
0

24
1
12:07
18:11
21,833
  1,156
   -28,277
33
0
0
0

25
1
01:20
08:46
26,733
  1,152
  -292,544
115
0
0
0

26
1
18:11
22:40
16,122
  1,152
   222,038
78
0
0
0

27
1
09:07
15:00
21,115
  1,167
   -62,321
22
0
0
0

28
1
10:12
17:34
26,504
  1,162
   -19,520
15
17
0
0

29
1
17:50
23:18
19,722
  1,150
  -498,883
18
0
0
0

30
30
30
1
2
3
01:44
03:16
18:12
03:12
04:57
21:53
  5,307
  6,059
13,186
  1,154
  1,138
  1,122
    -6,041
    -6,064
    -6,159
5
13
11
20
1
2
0
0
0
0
0
0

31
-

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	01:44	09:07	26,534	1,155	-70,402	15	10	0	0
2	1	14:16	22:21	29,109	1,144	-24,477	42	0	0	0
3	1	05:42	10:50	18,447	1,169	-160,748	109	0	0	0
4	1	12:53	20:03	25,819	1,147	-294,504	63	0	0	0
5 5	1 2	00:00 16:28	03:15 21:19	11,723 17,377	1,137 1,141	-301,689 -302,998	75 107	1 0	1 0	0 0
6 6	1 2	04:32 19:26	05:42 23:59	4,172 16,380	1,131 1,149	-597,946 -597,978	3 13	43 2	0 0	0 0
7 7 7	1 2 3	00:00 04:07 22:16	01:19 08:46 23:59	4,748 16,722 6,202	1,132 1,148 1,128	-534,015 -533,941 -533,800	7 18 12	3 1 0	0 0 0	0 0 0
8	1	10:19	15:56	20,193	1,164	77,563	15	0	0	0
9 9 9	1 2 3	00:00 15:23 21:19	01:43 17:18 23:59	6,179 6,918 9,609	1,146 1,119 1,150	-31,249 -31,362 -31,370	12 8 6	1 28 15	0 0 0	0 0 0
10	1	15:50	22:09	22,794	1,150	-87,146	20	0	0	0
11	1	08:46	14:15	19,738	1,157	-344,406	20	0	0	0
12	-
13	1	09:31	12:52	12,092	1,159	-85,396	23	1	0	0
14 14 14	1 2 3	00:00 03:13 22:40	01:43 07:22 23:59	6,180 14,940 4,744	1,153 1,151 1,131	8,529 8,513 8,436	3 12 9	101 1 0	0 0 0	0 0 0
15	1	00:00	04:06	14,756	1,158	-664,235	43	1	1	0
16	1	03:13	09:30	22,618	1,160	-64,375	27	0	0	0
17	1	10:50	19:13	30,178	1,140	-97,045	9	24	0	0
18 18 18	1 2 3	01:20 20:05 21:53	04:31 21:19 23:34	11,484 4,434 6,061	1,157 1,124 1,139	247,729 247,766 247,789	8 10 6	5 2 0	0 0 0	0 0 0
19	1	07:23	12:07	17,046	1,169	-7,414	23	0	0	0
20 20	1 2	05:03 11:48	09:53 15:49	17,394 14,450	1,150 1,139	24,316 24,298	9 8	0 14	0 0	0 0
21 21	1 2	00:00 21:19	03:12 23:59	11,521 9,580	1,162 1,147	-46,784 -46,954	20 11	1 3	0 0	0 0
22	1	00:00	06:02	21,728	1,149	-125,314	25	1	0	0
23	1	06:10	11:47	20,244	1,163	-136,603	13	0	0	0
24	1	12:07	18:11	21,833	1,156	-28,277	33	0	0	0
25	1	01:20	08:46	26,733	1,152	-292,544	115	0	0	0
26	1	18:11	22:40	16,122	1,152	222,038	78	0	0	0
27	1	09:07	15:00	21,115	1,167	-62,321	22	0	0	0
28	1	10:12	17:34	26,504	1,162	-19,520	15	17	0	0
29	1	17:50	23:18	19,722	1,150	-498,883	18	0	0	0
30 30 30	1 2 3	01:44 03:16 18:12	03:12 04:57 21:53	5,307 6,059 13,186	1,154 1,138 1,122	-6,041 -6,064 -6,159	5 13 11	20 1 2	0 0 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-