GPS Space Vehicle Time Integrity for MJD 52191

As viewed from the National Institute of Metrology, Thailand
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 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
07:30
13:09
20,135
   -26
  -198,124
43
0
0
0

2
1
13:58
19:18
18,974
   -14
    87,206
56
2
2
0

3
1
06:17
11:59
20,351
   -16
   -72,946
34
4
0
0

4
4
1
2
14:25
19:53
19:50
21:46
19,317
  6,690
   -24
   -20
  -514,240
  -513,939
142
63
2
0
2
0
0
0

5
5
5
1
2
3
01:07
18:28
19:53
03:29
19:50
22:35
  8,460
  4,828
  9,675
   -34
    -3
    -6
  -317,993
  -318,051
  -318,066
33
55
47
0
2
0
0
2
0
0
0
0

6
6
1
2
00:00
20:53
01:47
23:59
  6,428
11,124
   -51
   -54
      537
      531
44
47
0
0
0
0
0
0

7
1
12:14
19:50
27,150
   -22
  -501,338
229
1
2
0

8
1
11:35
17:17
20,416
   -27
  -579,216
107
0
0
0

9
9
1
2
00:00
22:36
02:50
23:59
10,172
  5,002
   -38
   -52
    11,089
    11,215
40
47
1
0
0
0
0
0

10
10
1
2
17:00
19:53
19:50
23:36
10,106
13,238
    -6
   -22
   -11,639
   -11,660
51
51
2
0
2
0
0
0

11
1
09:52
15:20
19,496
   -31
    -4,426
37
0
0
0

12
-

13
13
1
2
09:03
17:28
14:25
19:27
19,156
  7,032
   -37
   -21
     5,933
     5,960
39
52
0
2
0
2
0
0

14
1
00:16
08:52
30,707
   -34
   123,266
32
0
0
0

15
1
00:00
05:04
18,137
   -35
   -90,724
38
1
0
0

16
-

17
17
1
2
00:00
22:36
03:50
23:59
13,733
  5,015
   -33
   -72
   -30,897
   -38,935
415
150
1
0
4043
0
0
0

18
18
18
1
2
3
00:00
02:51
21:46
01:07
05:57
23:59
  3,971
11,117
  7,946
   -70
   -32
   -64
    74,907
    74,951
    74,934
45
22
46
0
460
0
0
0
0
0
0
0

19
-

20
20
1
2
06:15
13:10
11:09
16:42
17,471
12,518
   -24
   -35
   104,814
   104,868
30
64
14
0
0
0
0
0

21
1
01:07
07:21
22,265
   -39
    -5,122
31
11
0
0

22
1
04:35
10:52
22,397
   -16
  -291,381
308
0
974
0

23
23
1
2
00:00
19:55
04:45
22:35
16,984
  9,544
   -51
   -51
   -21,490
   -21,545
35
46
0
0
0
0
0
0

24
24
1
2
15:31
19:53
19:50
23:08
15,361
11,663
   -18
   -19
   -86,002
   -86,040
48
49
2
0
2
0
0
0

25
1
02:51
10:42
28,083
   -21
   -18,388
26
63
0
0

26
26
1
2
00:00
19:53
01:07
23:59
  3,972
14,717
   -61
   -39
    -5,702
    -5,687
45
47
0
0
0
0
0
0

27
1
10:43
16:16
19,812
   -33
   -36,490
42
0
0
0

28
1
13:31
18:57
19,390
   -12
    26,656
48
2
2
0

29
1
03:29
09:51
22,695
   -23
  -624,186
37
3
0
0

30
30
30
1
2
3
01:48
04:45
19:53
02:50
06:14
23:08
  3,707
  5,317
11,663
   -39
   -30
   -56
   -80,677
   -80,998
   -82,679
40
52
112
1
1
0
0
1
0
0
0
0

31
1
07:35
13:30
21,136
   -29
   -68,324
40
0
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	07:30	13:09	20,135	-26	-198,124	43	0	0	0
2	1	13:58	19:18	18,974	-14	87,206	56	2	2	0
3	1	06:17	11:59	20,351	-16	-72,946	34	4	0	0
4 4	1 2	14:25 19:53	19:50 21:46	19,317 6,690	-24 -20	-514,240 -513,939	142 63	2 0	2 0	0 0
5 5 5	1 2 3	01:07 18:28 19:53	03:29 19:50 22:35	8,460 4,828 9,675	-34 -3 -6	-317,993 -318,051 -318,066	33 55 47	0 2 0	0 2 0	0 0 0
6 6	1 2	00:00 20:53	01:47 23:59	6,428 11,124	-51 -54	537 531	44 47	0 0	0 0	0 0
7	1	12:14	19:50	27,150	-22	-501,338	229	1	2	0
8	1	11:35	17:17	20,416	-27	-579,216	107	0	0	0
9 9	1 2	00:00 22:36	02:50 23:59	10,172 5,002	-38 -52	11,089 11,215	40 47	1 0	0 0	0 0
10 10	1 2	17:00 19:53	19:50 23:36	10,106 13,238	-6 -22	-11,639 -11,660	51 51	2 0	2 0	0 0
11	1	09:52	15:20	19,496	-31	-4,426	37	0	0	0
12	-
13 13	1 2	09:03 17:28	14:25 19:27	19,156 7,032	-37 -21	5,933 5,960	39 52	0 2	0 2	0 0
14	1	00:16	08:52	30,707	-34	123,266	32	0	0	0
15	1	00:00	05:04	18,137	-35	-90,724	38	1	0	0
16	-
17 17	1 2	00:00 22:36	03:50 23:59	13,733 5,015	-33 -72	-30,897 -38,935	415 150	1 0	4043 0	0 0
18 18 18	1 2 3	00:00 02:51 21:46	01:07 05:57 23:59	3,971 11,117 7,946	-70 -32 -64	74,907 74,951 74,934	45 22 46	0 460 0	0 0 0	0 0 0
19	-
20 20	1 2	06:15 13:10	11:09 16:42	17,471 12,518	-24 -35	104,814 104,868	30 64	14 0	0 0	0 0
21	1	01:07	07:21	22,265	-39	-5,122	31	11	0	0
22	1	04:35	10:52	22,397	-16	-291,381	308	0	974	0
23 23	1 2	00:00 19:55	04:45 22:35	16,984 9,544	-51 -51	-21,490 -21,545	35 46	0 0	0 0	0 0
24 24	1 2	15:31 19:53	19:50 23:08	15,361 11,663	-18 -19	-86,002 -86,040	48 49	2 0	2 0	0 0
25	1	02:51	10:42	28,083	-21	-18,388	26	63	0	0
26 26	1 2	00:00 19:53	01:07 23:59	3,972 14,717	-61 -39	-5,702 -5,687	45 47	0 0	0 0	0 0
27	1	10:43	16:16	19,812	-33	-36,490	42	0	0	0
28	1	13:31	18:57	19,390	-12	26,656	48	2	2	0
29	1	03:29	09:51	22,695	-23	-624,186	37	3	0	0
30 30 30	1 2 3	01:48 04:45 19:53	02:50 06:14 23:08	3,707 5,317 11,663	-39 -30 -56	-80,677 -80,998 -82,679	40 52 112	1 1 0	0 1 0	0 0 0
31	1	07:35	13:30	21,136	-29	-68,324	40	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-