GPS Space Vehicle Time Integrity for MJD 53582

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
1
16:22
23:59
27,448
  2,604
    29,552
4
50
0
0

3
1
07:21
13:04
20,618
  2,609
   -19,414
20
0
0
0

4
1
15:12
22:07
24,936
  2,602
   -50,162
183
0
0
0

5
5
1
2
01:27
19:07
05:36
23:23
14,911
15,374
  2,605
  2,603
  -115,960
  -116,140
14
19
3
0
0
0
0
0

6
6
6
1
2
3
00:00
06:32
21:43
03:07
07:41
23:59
11,255
  4,161
  8,192
  2,597
  2,613
  2,600
  -746,345
  -746,822
  -748,230
78
34
57
1
1
0
0
1
0
0
0
0

7
1
13:05
21:42
31,025
  2,608
  -255,475
186
0
0
0

8
1
12:35
18:13
20,278
  2,605
    39,387
8
0
0
0

9
1
00:00
04:16
15,372
  2,594
     3,137
7
4
0
0

10
1
17:50
23:59
22,161
  2,603
   -65,186
5
45
0
0

11
1
10:33
16:22
20,916
  2,611
  -248,544
26
0
0
0

12
-

13
13
1
2
09:53
18:34
15:11
20:16
19,107
  6,121
  2,606
  2,598
    -4,651
    -4,700
11
4
1
11
0
0
0
0

14
1
01:27
09:46
29,924
  2,601
    30,615
6
1
0
0

15
15
1
2
00:54
03:08
02:03
06:31
  4,138
12,221
  2,599
  2,603
  -464,780
  -464,837
7
18
0
0
0
0
0
0

16
1
05:28
11:50
22,899
  2,608
    -3,055
5
193
0
0

17
-

18
18
18
18
1
2
3
4
00:00
02:03
04:16
22:21
01:26
03:07
06:47
23:59
  5,202
  3,838
  9,030
  5,892
  2,592
  2,592
  2,604
  2,598
   178,326
   178,347
   178,391
   178,581
6
5
12
8
5
0
1
0
0
0
0
0
0
0
0
0

19
1
08:29
14:21
21,118
  2,614
    27,361
3
146
0
0

20
20
1
2
07:15
14:05
12:05
18:00
17,434
14,049
  2,613
  2,606
    57,307
    57,261
6
8
49
4
0
0
0
0

21
1
00:00
05:15
18,897
  2,594
  -115,147
11
1
0
0

22
1
01:29
08:08
23,962
  2,597
   -29,477
7
84
0
0

23
1
08:31
14:05
20,025
  2,611
  -180,595
13
0
0
0

24
1
14:21
19:06
17,065
  2,607
   -32,956
13
0
0
0

25
1
03:08
11:32
30,252
  2,608
   -96,949
4
89
0
0

26
26
1
2
00:00
20:23
02:03
23:59
  7,376
12,993
  2,593
  2,596
   -16,008
   -15,844
5
12
3
0
0
0
0
0

27
1
11:33
17:05
19,944
  2,612
    -6,683
12
0
0
0

28
1
14:05
19:51
20,728
  2,608
   -41,122
3
271
0
0

29
29
1
2
00:00
19:48
01:26
23:59
  5,203
15,063
  2,595
  2,603
  -217,468
  -219,322
43
101
1
0
1
0
0
0

30
30
1
2
02:03
20:23
07:07
23:23
18,243
10,790
  2,599
  2,602
  -318,258
  -319,308
89
55
1
0
1
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	-
2	1	16:22	23:59	27,448	2,604	29,552	4	50	0	0
3	1	07:21	13:04	20,618	2,609	-19,414	20	0	0	0
4	1	15:12	22:07	24,936	2,602	-50,162	183	0	0	0
5 5	1 2	01:27 19:07	05:36 23:23	14,911 15,374	2,605 2,603	-115,960 -116,140	14 19	3 0	0 0	0 0
6 6 6	1 2 3	00:00 06:32 21:43	03:07 07:41 23:59	11,255 4,161 8,192	2,597 2,613 2,600	-746,345 -746,822 -748,230	78 34 57	1 1 0	0 1 0	0 0 0
7	1	13:05	21:42	31,025	2,608	-255,475	186	0	0	0
8	1	12:35	18:13	20,278	2,605	39,387	8	0	0	0
9	1	00:00	04:16	15,372	2,594	3,137	7	4	0	0
10	1	17:50	23:59	22,161	2,603	-65,186	5	45	0	0
11	1	10:33	16:22	20,916	2,611	-248,544	26	0	0	0
12	-
13 13	1 2	09:53 18:34	15:11 20:16	19,107 6,121	2,606 2,598	-4,651 -4,700	11 4	1 11	0 0	0 0
14	1	01:27	09:46	29,924	2,601	30,615	6	1	0	0
15 15	1 2	00:54 03:08	02:03 06:31	4,138 12,221	2,599 2,603	-464,780 -464,837	7 18	0 0	0 0	0 0
16	1	05:28	11:50	22,899	2,608	-3,055	5	193	0	0
17	-
18 18 18 18	1 2 3 4	00:00 02:03 04:16 22:21	01:26 03:07 06:47 23:59	5,202 3,838 9,030 5,892	2,592 2,592 2,604 2,598	178,326 178,347 178,391 178,581	6 5 12 8	5 0 1 0	0 0 0 0	0 0 0 0
19	1	08:29	14:21	21,118	2,614	27,361	3	146	0	0
20 20	1 2	07:15 14:05	12:05 18:00	17,434 14,049	2,613 2,606	57,307 57,261	6 8	49 4	0 0	0 0
21	1	00:00	05:15	18,897	2,594	-115,147	11	1	0	0
22	1	01:29	08:08	23,962	2,597	-29,477	7	84	0	0
23	1	08:31	14:05	20,025	2,611	-180,595	13	0	0	0
24	1	14:21	19:06	17,065	2,607	-32,956	13	0	0	0
25	1	03:08	11:32	30,252	2,608	-96,949	4	89	0	0
26 26	1 2	00:00 20:23	02:03 23:59	7,376 12,993	2,593 2,596	-16,008 -15,844	5 12	3 0	0 0	0 0
27	1	11:33	17:05	19,944	2,612	-6,683	12	0	0	0
28	1	14:05	19:51	20,728	2,608	-41,122	3	271	0	0
29 29	1 2	00:00 19:48	01:26 23:59	5,203 15,063	2,595 2,603	-217,468 -219,322	43 101	1 0	1 0	0 0
30 30	1 2	02:03 20:23	07:07 23:23	18,243 10,790	2,599 2,602	-318,258 -319,308	89 55	1 0	1 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-