GPS Space Vehicle Time Integrity for MJD 54798

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
1
05:29
13:42
29,603
  -274
  -170,614
18
2
0
0

3
3
1
2
00:00
20:09
01:53
23:59
  6,805
13,840
  -271
  -260
  -317,430
  -317,815
22
9
1
20
0
0
0
0

4
1
03:41
10:27
24,343
  -270
   246,489
81
0
0
0

5
5
5
1
2
3
08:14
14:19
16:20
12:03
15:27
18:59
13,738
  4,042
  9,567
  -278
  -289
  -281
   398,651
   398,627
   398,625
11
5
12
61
1
1
0
0
0
0
0
0

6
6
1
2
00:00
19:43
01:27
23:59
  5,256
15,370
  -282
  -273
  -134,950
  -134,309
9
53
1
0
1
0
0
0

7
1
00:39
05:47
18,495
  -262
   -23,673
18
0
0
0

8
8
1
2
01:54
03:41
03:03
07:01
  4,136
11,973
  -273
  -270
   179,549
   179,569
10
18
0
0
0
0
0
0

9
9
1
2
06:51
12:17
08:06
17:07
  4,449
17,404
  -306
  -271
   -27,327
   -27,344
11
18
30
0
0
0
0
0

10
1
06:48
13:22
23,658
  -266
     7,436
20
0
0
0

11
1
00:00
05:28
19,683
  -265
   -14,841
15
0
0
0

12
12
1
2
07:37
15:27
12:17
18:20
16,767
10,365
  -277
  -293
   337,404
   337,324
17
12
1
0
0
0
0
0

13
13
1
2
00:00
22:29
03:41
23:59
13,251
  5,440
  -266
  -276
  -279,239
  -279,368
22
13
2
17
0
0
0
0

14
1
13:59
22:28
30,515
  -273
   188,466
44
0
0
0

15
1
09:18
15:07
20,964
  -268
   217,895
41
0
0
0

16
1
18:18
23:53
20,121
  -263
   -92,649
20
0
0
0

17
1
01:54
10:06
29,498
  -272
   -41,468
10
20
0
0

18
18
1
2
12:03
15:08
14:19
19:39
  8,118
16,302
  -281
  -267
   108,139
   108,096
6
28
3
0
0
0
0
0

19
1
00:00
03:03
10,976
  -255
   -35,569
14
0
0
0

20
20
1
2
03:04
20:01
06:50
23:59
13,535
14,292
  -284
  -277
   -98,162
   -98,092
9
13
2
22
0
0
0
0

21
1
13:23
18:17
17,652
  -260
   -40,909
15
0
0
0

22
1
14:19
21:03
24,236
  -266
  -209,050
19
16
0
0

23
23
1
2
00:00
21:19
02:39
23:59
  9,568
  9,628
  -261
  -265
  -381,494
  -381,580
21
15
1
0
0
0
0
0

24
1
10:07
16:19
22,342
  -266
  -144,959
21
0
0
0

25
1
01:28
03:41
  7,953
  -244
   -58,445
76
1
1
0

26
26
1
2
08:53
10:28
10:06
14:19
  4,396
13,843
  -287
  -263
   -20,670
   -20,690
6
31
4
0
0
0
0
0

27
27
1
2
00:39
02:40
01:53
06:20
  4,481
13,160
  -280
  -261
    -3,703
    -3,720
7
31
0
0
0
0
0
0

28
1
03:04
08:51
20,809
  -264
    23,385
15
2
0
0

29
1
10:28
15:07
16,694
  -266
    27,518
15
14
0
0

30
1
17:08
20:02
10,450
  -286
  -110,813
19
0
0
0

31
1
16:20
23:09
24,541
  -273
    40,771
10
83
0
0

32
1
19:01
22:28
12,457
  -263
  -312,482
20
7
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	1	05:29	13:42	29,603	-274	-170,614	18	2	0	0
3 3	1 2	00:00 20:09	01:53 23:59	6,805 13,840	-271 -260	-317,430 -317,815	22 9	1 20	0 0	0 0
4	1	03:41	10:27	24,343	-270	246,489	81	0	0	0
5 5 5	1 2 3	08:14 14:19 16:20	12:03 15:27 18:59	13,738 4,042 9,567	-278 -289 -281	398,651 398,627 398,625	11 5 12	61 1 1	0 0 0	0 0 0
6 6	1 2	00:00 19:43	01:27 23:59	5,256 15,370	-282 -273	-134,950 -134,309	9 53	1 0	1 0	0 0
7	1	00:39	05:47	18,495	-262	-23,673	18	0	0	0
8 8	1 2	01:54 03:41	03:03 07:01	4,136 11,973	-273 -270	179,549 179,569	10 18	0 0	0 0	0 0
9 9	1 2	06:51 12:17	08:06 17:07	4,449 17,404	-306 -271	-27,327 -27,344	11 18	30 0	0 0	0 0
10	1	06:48	13:22	23,658	-266	7,436	20	0	0	0
11	1	00:00	05:28	19,683	-265	-14,841	15	0	0	0
12 12	1 2	07:37 15:27	12:17 18:20	16,767 10,365	-277 -293	337,404 337,324	17 12	1 0	0 0	0 0
13 13	1 2	00:00 22:29	03:41 23:59	13,251 5,440	-266 -276	-279,239 -279,368	22 13	2 17	0 0	0 0
14	1	13:59	22:28	30,515	-273	188,466	44	0	0	0
15	1	09:18	15:07	20,964	-268	217,895	41	0	0	0
16	1	18:18	23:53	20,121	-263	-92,649	20	0	0	0
17	1	01:54	10:06	29,498	-272	-41,468	10	20	0	0
18 18	1 2	12:03 15:08	14:19 19:39	8,118 16,302	-281 -267	108,139 108,096	6 28	3 0	0 0	0 0
19	1	00:00	03:03	10,976	-255	-35,569	14	0	0	0
20 20	1 2	03:04 20:01	06:50 23:59	13,535 14,292	-284 -277	-98,162 -98,092	9 13	2 22	0 0	0 0
21	1	13:23	18:17	17,652	-260	-40,909	15	0	0	0
22	1	14:19	21:03	24,236	-266	-209,050	19	16	0	0
23 23	1 2	00:00 21:19	02:39 23:59	9,568 9,628	-261 -265	-381,494 -381,580	21 15	1 0	0 0	0 0
24	1	10:07	16:19	22,342	-266	-144,959	21	0	0	0
25	1	01:28	03:41	7,953	-244	-58,445	76	1	1	0
26 26	1 2	08:53 10:28	10:06 14:19	4,396 13,843	-287 -263	-20,670 -20,690	6 31	4 0	0 0	0 0
27 27	1 2	00:39 02:40	01:53 06:20	4,481 13,160	-280 -261	-3,703 -3,720	7 31	0 0	0 0	0 0
28	1	03:04	08:51	20,809	-264	23,385	15	2	0	0
29	1	10:28	15:07	16,694	-266	27,518	15	14	0	0
30	1	17:08	20:02	10,450	-286	-110,813	19	0	0	0
31	1	16:20	23:09	24,541	-273	40,771	10	83	0	0
32	1	19:01	22:28	12,457	-263	-312,482	20	7	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-