GPS Space Vehicle Time Integrity for MJD 54593

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
18:58
03:30
23:59
12,578
18,108
  1,096
  1,111
  -199,088
  -199,409
25
17
1
0
0
0
0
0

3
1
10:09
15:51
20,542
  1,115
  -223,682
34
0
0
0

4
1
17:48
23:59
22,294
  1,116
    63,415
53
0
0
0

5
5
5
1
2
3
00:36
06:23
22:20
01:54
09:10
23:59
  4,679
  9,993
  5,944
  1,099
  1,104
  1,102
  -765,368
  -765,566
  -766,048
15
36
7
1
1
4
0
0
0
0
0
0

6
6
1
2
04:27
09:11
05:37
14:17
  4,197
18,403
  1,087
  1,100
  -119,753
  -119,979
9
50
1
0
0
0
0
0

7
1
13:39
19:41
21,683
  1,100
    50,284
64
0
0
0

8
1
15:20
20:55
20,089
  1,115
   153,133
20
0
0
0

9
9
9
1
2
3
02:17
05:30
20:54
04:56
07:11
22:02
  9,514
  6,041
  4,058
  1,111
  1,104
  1,078
  -122,229
  -122,254
  -122,362
9
12
9
3
1
0
0
0
0
0
0
0

10
10
1
2
00:00
20:43
03:18
23:59
11,923
11,758
  1,101
  1,124
     2,423
     2,478
15
21
0
0
0
0
0
0

11
1
14:03
19:38
20,101
  1,110
   -24,691
15
8
0
0

12
12
12
1
2
3
00:00
05:37
21:41
02:16
08:29
23:59
  8,194
10,284
  8,278
  1,103
  1,092
  1,106
   360,275
   360,265
   360,279
8
7
17
1
16
2
0
0
0
0
0
0

13
13
1
2
13:03
21:38
17:47
23:03
17,025
  5,091
  1,113
  1,083
  -253,085
  -253,157
18
4
0
23
0
0
0
0

14
1
03:46
12:24
31,113
  1,109
   270,572
39
0
0
0

15
1
00:00
04:56
17,748
  1,112
   108,499
24
1
0
0

16
1
08:14
14:03
20,892
  1,115
  -124,906
17
0
0
0

17
1
15:52
23:59
29,241
  1,104
   -38,169
9
150
0
0

18
18
18
1
2
3
01:55
04:28
05:32
04:26
05:30
09:34
  9,071
  3,720
14,514
  1,095
  1,109
  1,110
   181,570
   181,561
   181,529
9
3
27
0
29
0
0
0
0
0
0
0

19
1
12:25
16:55
16,223
  1,121
   -28,114
19
0
0
0

20
20
1
2
10:00
16:56
14:58
20:44
17,840
13,668
  1,099
  1,094
  -113,791
  -113,777
11
8
6
4
0
0
0
0

21
1
03:19
08:14
17,683
  1,120
   -63,897
15
0
0
0

22
1
04:56
11:05
22,139
  1,117
  -209,857
16
0
0
0

23
1
11:12
16:33
19,255
  1,113
  -351,143
20
0
0
0

24
1
00:15
06:22
22,051
  1,116
   -90,855
12
7
0
0

25
1
14:58
16:33
  5,709
  1,135
   135,626
47
0
0
0

26
26
1
2
00:00
22:59
04:26
23:59
15,966
  3,622
  1,112
  1,104
  -246,660
  -247,304
50
6
1
4
1
0
0
0

27
27
1
2
14:18
17:48
15:20
18:57
  3,707
  4,149
  1,103
  1,130
  -185,619
  -185,626
6
11
6
1
0
0
0
0

28
1
16:34
22:48
22,445
  1,113
    19,852
17
0
0
0

29
1
00:36
05:27
17,473
  1,111
    44,425
12
3
0
0

30
30
1
2
07:12
08:29
08:14
09:59
  3,724
  5,351
  1,116
  1,093
   -74,191
   -74,224
5
15
6
0
0
0
0
0

31
1
06:23
13:39
26,162
  1,105
    20,172
10
12
0
0

32
1
08:15
13:03
17,302
  1,116
  -280,151
32
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 18:58	03:30 23:59	12,578 18,108	1,096 1,111	-199,088 -199,409	25 17	1 0	0 0	0 0
3	1	10:09	15:51	20,542	1,115	-223,682	34	0	0	0
4	1	17:48	23:59	22,294	1,116	63,415	53	0	0	0
5 5 5	1 2 3	00:36 06:23 22:20	01:54 09:10 23:59	4,679 9,993 5,944	1,099 1,104 1,102	-765,368 -765,566 -766,048	15 36 7	1 1 4	0 0 0	0 0 0
6 6	1 2	04:27 09:11	05:37 14:17	4,197 18,403	1,087 1,100	-119,753 -119,979	9 50	1 0	0 0	0 0
7	1	13:39	19:41	21,683	1,100	50,284	64	0	0	0
8	1	15:20	20:55	20,089	1,115	153,133	20	0	0	0
9 9 9	1 2 3	02:17 05:30 20:54	04:56 07:11 22:02	9,514 6,041 4,058	1,111 1,104 1,078	-122,229 -122,254 -122,362	9 12 9	3 1 0	0 0 0	0 0 0
10 10	1 2	00:00 20:43	03:18 23:59	11,923 11,758	1,101 1,124	2,423 2,478	15 21	0 0	0 0	0 0
11	1	14:03	19:38	20,101	1,110	-24,691	15	8	0	0
12 12 12	1 2 3	00:00 05:37 21:41	02:16 08:29 23:59	8,194 10,284 8,278	1,103 1,092 1,106	360,275 360,265 360,279	8 7 17	1 16 2	0 0 0	0 0 0
13 13	1 2	13:03 21:38	17:47 23:03	17,025 5,091	1,113 1,083	-253,085 -253,157	18 4	0 23	0 0	0 0
14	1	03:46	12:24	31,113	1,109	270,572	39	0	0	0
15	1	00:00	04:56	17,748	1,112	108,499	24	1	0	0
16	1	08:14	14:03	20,892	1,115	-124,906	17	0	0	0
17	1	15:52	23:59	29,241	1,104	-38,169	9	150	0	0
18 18 18	1 2 3	01:55 04:28 05:32	04:26 05:30 09:34	9,071 3,720 14,514	1,095 1,109 1,110	181,570 181,561 181,529	9 3 27	0 29 0	0 0 0	0 0 0
19	1	12:25	16:55	16,223	1,121	-28,114	19	0	0	0
20 20	1 2	10:00 16:56	14:58 20:44	17,840 13,668	1,099 1,094	-113,791 -113,777	11 8	6 4	0 0	0 0
21	1	03:19	08:14	17,683	1,120	-63,897	15	0	0	0
22	1	04:56	11:05	22,139	1,117	-209,857	16	0	0	0
23	1	11:12	16:33	19,255	1,113	-351,143	20	0	0	0
24	1	00:15	06:22	22,051	1,116	-90,855	12	7	0	0
25	1	14:58	16:33	5,709	1,135	135,626	47	0	0	0
26 26	1 2	00:00 22:59	04:26 23:59	15,966 3,622	1,112 1,104	-246,660 -247,304	50 6	1 4	1 0	0 0
27 27	1 2	14:18 17:48	15:20 18:57	3,707 4,149	1,103 1,130	-185,619 -185,626	6 11	6 1	0 0	0 0
28	1	16:34	22:48	22,445	1,113	19,852	17	0	0	0
29	1	00:36	05:27	17,473	1,111	44,425	12	3	0	0
30 30	1 2	07:12 08:29	08:14 09:59	3,724 5,351	1,116 1,093	-74,191 -74,224	5 15	6 0	0 0	0 0
31	1	06:23	13:39	26,162	1,105	20,172	10	12	0	0
32	1	08:15	13:03	17,302	1,116	-280,151	32	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-