GPS Space Vehicle Time Integrity for MJD 54595

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
2
1
2
00:00
18:50
03:21
23:59
12,091
18,590
  1,115
  1,131
  -199,862
  -200,143
23
18
1
0
0
0
0
0

3
1
10:01
15:43
20,552
  1,148
  -224,557
34
0
0
0

4
1
17:40
23:59
22,782
  1,140
    64,888
52
0
0
0

5
5
5
1
2
3
00:28
04:48
22:12
01:46
09:02
23:59
  4,676
15,207
  6,446
  1,116
  1,119
  1,128
  -766,846
  -767,025
  -767,526
14
34
9
1
1
0
0
1
0
0
0
0

6
6
1
2
04:19
09:02
05:22
14:10
  3,770
18,442
  1,104
  1,135
  -121,415
  -121,618
10
47
1
0
0
0
0
0

7
1
13:32
19:33
21,665
  1,133
    48,626
63
0
0
0

8
1
15:12
20:47
20,074
  1,147
   153,430
19
0
0
0

9
9
9
1
2
3
02:09
05:22
20:46
04:47
07:03
21:54
  9,503
  6,039
  4,031
  1,132
  1,118
  1,104
  -122,492
  -122,522
  -122,630
7
13
9
6
1
6
0
0
0
0
0
0

10
10
1
2
00:00
20:35
03:10
23:59
11,410
12,254
  1,121
  1,141
     2,519
     2,567
16
17
0
0
0
0
0
0

11
1
13:55
19:30
20,109
  1,143
   -24,613
15
0
0
0

12
12
12
1
2
3
00:00
05:22
21:33
02:08
08:20
23:59
  7,704
10,671
  8,781
  1,121
  1,111
  1,132
   360,292
   360,283
   360,303
7
5
15
2
33
0
0
0
0
0
0
0

13
13
1
2
12:55
21:30
17:39
22:55
17,033
  5,083
  1,143
  1,110
  -253,362
  -253,440
18
4
0
30
0
0
0
0

14
1
03:38
12:16
31,084
  1,131
   269,882
33
0
0
0

15
1
00:00
04:47
17,247
  1,134
   109,463
23
1
0
0

16
1
08:06
13:54
20,878
  1,144
  -124,646
20
0
0
0

17
1
15:44
23:59
29,727
  1,137
   -38,103
8
112
0
0

18
18
1
2
01:47
04:19
04:18
09:26
  9,065
18,390
  1,118
  1,132
   180,948
   180,910
8
25
0
0
0
0
0
0

19
1
12:17
16:47
16,246
  1,153
   -28,243
19
0
0
0

20
20
1
2
09:51
16:48
14:49
20:35
17,834
13,596
  1,134
  1,123
  -113,615
  -113,607
10
7
5
1
0
0
0
0

21
1
03:11
08:06
17,694
  1,138
   -63,695
15
0
0
0

22
1
04:48
10:59
22,246
  1,140
  -209,854
15
0
0
0

23
1
11:04
16:25
19,250
  1,148
  -351,499
19
0
0
0

24
1
00:06
06:14
22,051
  1,132
   -91,316
17
0
0
0

25
1
14:50
16:25
  5,715
  1,165
   140,328
47
0
0
0

26
26
1
2
00:00
22:51
04:18
23:59
15,468
  4,122
  1,134
  1,127
  -248,057
  -248,696
49
6
1
7
1
0
0
0

27
27
1
2
14:10
17:40
15:11
18:49
  3,666
  4,156
  1,137
  1,157
  -186,044
  -186,060
5
12
13
0
0
0
0
0

28
1
16:26
22:40
22,450
  1,141
    19,969
16
0
0
0

29
1
00:28
05:19
17,475
  1,131
    44,403
14
0
0
0

30
30
1
2
07:04
08:21
08:06
09:51
  3,721
  5,370
  1,141
  1,128
   -74,461
   -74,477
4
9
25
2
0
0
0
0

31
1
06:14
13:31
26,191
  1,135
    20,423
11
67
0
0

32
1
08:06
12:55
17,295
  1,147
  -281,104
30
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 2	1 2	00:00 18:50	03:21 23:59	12,091 18,590	1,115 1,131	-199,862 -200,143	23 18	1 0	0 0	0 0
3	1	10:01	15:43	20,552	1,148	-224,557	34	0	0	0
4	1	17:40	23:59	22,782	1,140	64,888	52	0	0	0
5 5 5	1 2 3	00:28 04:48 22:12	01:46 09:02 23:59	4,676 15,207 6,446	1,116 1,119 1,128	-766,846 -767,025 -767,526	14 34 9	1 1 0	0 1 0	0 0 0
6 6	1 2	04:19 09:02	05:22 14:10	3,770 18,442	1,104 1,135	-121,415 -121,618	10 47	1 0	0 0	0 0
7	1	13:32	19:33	21,665	1,133	48,626	63	0	0	0
8	1	15:12	20:47	20,074	1,147	153,430	19	0	0	0
9 9 9	1 2 3	02:09 05:22 20:46	04:47 07:03 21:54	9,503 6,039 4,031	1,132 1,118 1,104	-122,492 -122,522 -122,630	7 13 9	6 1 6	0 0 0	0 0 0
10 10	1 2	00:00 20:35	03:10 23:59	11,410 12,254	1,121 1,141	2,519 2,567	16 17	0 0	0 0	0 0
11	1	13:55	19:30	20,109	1,143	-24,613	15	0	0	0
12 12 12	1 2 3	00:00 05:22 21:33	02:08 08:20 23:59	7,704 10,671 8,781	1,121 1,111 1,132	360,292 360,283 360,303	7 5 15	2 33 0	0 0 0	0 0 0
13 13	1 2	12:55 21:30	17:39 22:55	17,033 5,083	1,143 1,110	-253,362 -253,440	18 4	0 30	0 0	0 0
14	1	03:38	12:16	31,084	1,131	269,882	33	0	0	0
15	1	00:00	04:47	17,247	1,134	109,463	23	1	0	0
16	1	08:06	13:54	20,878	1,144	-124,646	20	0	0	0
17	1	15:44	23:59	29,727	1,137	-38,103	8	112	0	0
18 18	1 2	01:47 04:19	04:18 09:26	9,065 18,390	1,118 1,132	180,948 180,910	8 25	0 0	0 0	0 0
19	1	12:17	16:47	16,246	1,153	-28,243	19	0	0	0
20 20	1 2	09:51 16:48	14:49 20:35	17,834 13,596	1,134 1,123	-113,615 -113,607	10 7	5 1	0 0	0 0
21	1	03:11	08:06	17,694	1,138	-63,695	15	0	0	0
22	1	04:48	10:59	22,246	1,140	-209,854	15	0	0	0
23	1	11:04	16:25	19,250	1,148	-351,499	19	0	0	0
24	1	00:06	06:14	22,051	1,132	-91,316	17	0	0	0
25	1	14:50	16:25	5,715	1,165	140,328	47	0	0	0
26 26	1 2	00:00 22:51	04:18 23:59	15,468 4,122	1,134 1,127	-248,057 -248,696	49 6	1 7	1 0	0 0
27 27	1 2	14:10 17:40	15:11 18:49	3,666 4,156	1,137 1,157	-186,044 -186,060	5 12	13 0	0 0	0 0
28	1	16:26	22:40	22,450	1,141	19,969	16	0	0	0
29	1	00:28	05:19	17,475	1,131	44,403	14	0	0	0
30 30	1 2	07:04 08:21	08:06 09:51	3,721 5,370	1,141 1,128	-74,461 -74,477	4 9	25 2	0 0	0 0
31	1	06:14	13:31	26,191	1,135	20,423	11	67	0	0
32	1	08:06	12:55	17,295	1,147	-281,104	30	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-