GPS Space Vehicle Time Integrity for MJD 53779

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
14:28
21:45
26,187
  1,167
   -35,354
19
3
0
0

2
1
02:59
11:05
29,140
  1,176
    19,882
18
0
0
0

3
1
17:46
23:31
20,700
  1,173
   -73,378
22
0
0
0

4
1
01:40
08:53
25,965
  1,174
  -146,554
94
0
0
0

5
5
1
2
05:38
11:59
09:46
16:15
14,801
15,388
  1,169
  1,159
   572,996
   570,875
392
407
0
0
3906
4484
0
0

6
6
1
2
08:53
17:02
13:40
18:11
17,223
  4,136
  1,178
  1,136
  -319,277
  -320,119
182
40
1
0
1
0
0
0

7
1
04:55
10:55
21,617
  1,185
  -493,207
53
0
0
0

8
1
00:00
04:49
17,315
  1,187
    57,638
15
0
0
0

9
9
1
2
04:25
09:46
05:37
14:28
  4,252
16,888
  1,161
  1,182
    -6,443
    -6,461
11
16
7
0
0
0
0
0

10
1
04:49
11:16
23,185
  1,174
   -77,443
21
0
0
0

11
11
1
2
00:00
21:45
02:58
23:59
10,720
  8,048
  1,176
  1,176
  -305,289
  -305,501
22
6
1
10
0
0
0
0

12
-

13
13
13
1
2
3
00:00
05:37
20:16
01:39
06:40
23:59
  5,945
  3,726
13,420
  1,167
  1,157
  1,174
   -39,828
   -39,884
   -40,003
8
4
10
1
10
0
0
0
0
0
0
0

14
1
11:30
20:07
31,042
  1,169
    20,667
13
9
0
0

15
15
1
2
11:06
13:41
12:26
16:44
  4,817
10,936
  1,172
  1,185
  -564,044
  -564,106
6
40
3
0
0
0
0
0

16
1
15:49
22:00
22,267
  1,174
   -25,154
24
0
0
0

17
1
00:00
07:56
28,550
  1,171
   -48,418
68
1
1
0

18
18
18
1
2
3
08:53
12:27
14:28
11:58
13:43
17:10
11,103
  4,585
  9,679
  1,162
  1,179
  1,166
   221,649
   221,686
   221,695
13
6
9
0
4
0
0
0
0
0
0
0

19
19
1
2
00:00
19:10
01:10
23:59
  4,227
17,352
  1,159
  1,178
    22,830
    22,779
8
15
1
0
0
0
0
0

20
20
1
2
00:33
17:30
04:18
22:27
13,451
17,869
  1,163
  1,162
    34,035
    33,977
5
14
21
37
0
0
0
0

21
1
10:56
15:48
17,516
  1,182
    -3,928
29
0
0
0

22
22
1
2
11:59
13:44
13:40
18:41
  6,084
17,834
  1,164
  1,180
   -67,162
   -67,178
4
26
19
0
0
0
0
0

23
1
18:50
23:59
18,561
  1,177
  -149,406
19
0
0
0

24
1
01:11
05:57
17,188
  1,181
   -83,875
28
0
0
0

25
1
13:44
22:13
30,576
  1,159
   115,104
345
0
4977
0

26
1
07:57
12:26
16,154
  1,179
    37,859
29
0
0
0

27
27
1
2
00:00
22:01
03:50
23:59
13,793
  7,121
  1,184
  1,161
   -34,398
   -34,541
21
10
1
0
0
0
0
0

28
28
1
2
00:00
22:58
05:37
23:59
20,186
  3,648
  1,173
  1,132
   -32,229
   -32,222
18
8
39
35
0
0
0
0

29
1
06:25
11:58
19,969
  1,175
  -530,737
74
0
0
0

30
30
30
1
2
3
06:43
12:27
16:16
08:53
14:28
17:26
  7,781
  7,266
  4,200
  1,167
  1,162
  1,149
   -23,392
   -23,447
   -23,490
6
4
11
32
60
0
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	14:28	21:45	26,187	1,167	-35,354	19	3	0	0
2	1	02:59	11:05	29,140	1,176	19,882	18	0	0	0
3	1	17:46	23:31	20,700	1,173	-73,378	22	0	0	0
4	1	01:40	08:53	25,965	1,174	-146,554	94	0	0	0
5 5	1 2	05:38 11:59	09:46 16:15	14,801 15,388	1,169 1,159	572,996 570,875	392 407	0 0	3906 4484	0 0
6 6	1 2	08:53 17:02	13:40 18:11	17,223 4,136	1,178 1,136	-319,277 -320,119	182 40	1 0	1 0	0 0
7	1	04:55	10:55	21,617	1,185	-493,207	53	0	0	0
8	1	00:00	04:49	17,315	1,187	57,638	15	0	0	0
9 9	1 2	04:25 09:46	05:37 14:28	4,252 16,888	1,161 1,182	-6,443 -6,461	11 16	7 0	0 0	0 0
10	1	04:49	11:16	23,185	1,174	-77,443	21	0	0	0
11 11	1 2	00:00 21:45	02:58 23:59	10,720 8,048	1,176 1,176	-305,289 -305,501	22 6	1 10	0 0	0 0
12	-
13 13 13	1 2 3	00:00 05:37 20:16	01:39 06:40 23:59	5,945 3,726 13,420	1,167 1,157 1,174	-39,828 -39,884 -40,003	8 4 10	1 10 0	0 0 0	0 0 0
14	1	11:30	20:07	31,042	1,169	20,667	13	9	0	0
15 15	1 2	11:06 13:41	12:26 16:44	4,817 10,936	1,172 1,185	-564,044 -564,106	6 40	3 0	0 0	0 0
16	1	15:49	22:00	22,267	1,174	-25,154	24	0	0	0
17	1	00:00	07:56	28,550	1,171	-48,418	68	1	1	0
18 18 18	1 2 3	08:53 12:27 14:28	11:58 13:43 17:10	11,103 4,585 9,679	1,162 1,179 1,166	221,649 221,686 221,695	13 6 9	0 4 0	0 0 0	0 0 0
19 19	1 2	00:00 19:10	01:10 23:59	4,227 17,352	1,159 1,178	22,830 22,779	8 15	1 0	0 0	0 0
20 20	1 2	00:33 17:30	04:18 22:27	13,451 17,869	1,163 1,162	34,035 33,977	5 14	21 37	0 0	0 0
21	1	10:56	15:48	17,516	1,182	-3,928	29	0	0	0
22 22	1 2	11:59 13:44	13:40 18:41	6,084 17,834	1,164 1,180	-67,162 -67,178	4 26	19 0	0 0	0 0
23	1	18:50	23:59	18,561	1,177	-149,406	19	0	0	0
24	1	01:11	05:57	17,188	1,181	-83,875	28	0	0	0
25	1	13:44	22:13	30,576	1,159	115,104	345	0	4977	0
26	1	07:57	12:26	16,154	1,179	37,859	29	0	0	0
27 27	1 2	00:00 22:01	03:50 23:59	13,793 7,121	1,184 1,161	-34,398 -34,541	21 10	1 0	0 0	0 0
28 28	1 2	00:00 22:58	05:37 23:59	20,186 3,648	1,173 1,132	-32,229 -32,222	18 8	39 35	0 0	0 0
29	1	06:25	11:58	19,969	1,175	-530,737	74	0	0	0
30 30 30	1 2 3	06:43 12:27 16:16	08:53 14:28 17:26	7,781 7,266 4,200	1,167 1,162 1,149	-23,392 -23,447 -23,490	6 4 11	32 60 0	0 0 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-