GPS Space Vehicle Time Integrity for MJD 54776

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
06:59
15:15
29,738
  -325
  -175,357
22
0
0
0

3
3
1
2
00:00
21:38
03:22
23:59
12,156
  8,468
  -313
  -332
  -307,430
  -307,833
36
6
1
13
0
0
0
0

4
1
05:12
11:56
24,239
  -320
   223,231
80
0
0
0

5
5
5
1
2
3
09:44
15:50
17:51
13:33
16:55
20:30
13,723
  3,885
  9,526
  -324
  -345
  -329
   369,056
   369,570
   369,894
126
37
77
0
1
0
0
0
0
0
0
0

6
6
1
2
00:00
21:13
02:57
23:59
10,618
  9,998
  -326
  -332
  -148,785
  -148,312
7
36
2
0
0
0
0
0

7
1
02:00
07:17
18,995
  -319
   -23,288
19
0
0
0

8
8
1
2
02:57
05:12
04:32
08:31
  5,626
11,883
  -335
  -331
   176,602
   176,622
14
35
0
0
0
0
0
0

9
1
13:41
18:37
17,785
  -327
   -23,885
19
0
0
0

10
1
08:17
14:50
23,597
  -312
     6,595
19
0
0
0

11
1
01:27
06:59
19,859
  -317
   -16,583
16
0
0
0

12
12
1
2
09:04
16:55
13:40
19:47
16,555
10,289
  -329
  -347
   341,958
   341,882
17
9
19
1
0
0
0
0

13
1
00:04
05:12
18,423
  -320
  -276,448
18
13
0
0

14
1
15:26
23:59
30,700
  -325
   197,566
42
0
0
0

15
1
10:46
16:36
20,956
  -320
   206,124
41
0
0
0

16
16
1
2
00:00
19:48
01:27
23:59
  5,169
15,112
  -330
  -311
   -97,427
   -97,229
7
22
5
0
0
0
0
0

17
1
03:23
11:37
29,617
  -326
   -40,492
10
62
0
0

18
18
1
2
13:34
16:36
15:49
21:08
  8,147
16,301
  -327
  -320
   115,403
   115,353
9
28
6
0
0
0
0
0

19
1
00:04
04:32
16,077
  -311
   -35,922
16
0
0
0

20
20
1
2
04:33
21:30
08:18
23:59
13,498
  9,000
  -340
  -332
  -100,191
  -100,121
9
15
17
5
0
0
0
0

21
1
14:51
19:47
17,789
  -312
   -43,965
15
0
0
0

22
1
15:50
22:33
24,206
  -320
  -209,996
18
9
0
0

23
23
1
2
00:00
22:49
04:11
23:59
15,049
  4,234
  -310
  -338
  -379,423
  -379,539
19
10
1
0
0
0
0
0

24
1
11:38
17:50
22,329
  -321
  -139,280
19
0
0
0

25
25
1
2
00:47
02:57
01:59
04:11
  4,322
  4,407
  -337
  -305
     -658
     -872
34
38
1
0
0
0
0
0

26
26
1
2
10:23
11:57
11:37
15:49
  4,438
13,931
  -336
  -314
   -12,336
   -12,361
5
33
8
0
0
0
0
0

27
1
04:12
07:38
12,345
  -321
  -230,988
30
0
0
0

28
1
04:12
10:22
22,185
  -319
    23,124
17
5
0
0

29
1
11:57
16:36
16,654
  -317
    30,959
17
28
0
0

30
1
18:38
21:32
10,453
  -328
  -106,655
19
0
0
0

31
1
17:51
23:59
22,119
  -320
    36,614
12
8
0
0

32
1
20:30
23:59
12,525
  -320
  -315,082
17
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	1	06:59	15:15	29,738	-325	-175,357	22	0	0	0
3 3	1 2	00:00 21:38	03:22 23:59	12,156 8,468	-313 -332	-307,430 -307,833	36 6	1 13	0 0	0 0
4	1	05:12	11:56	24,239	-320	223,231	80	0	0	0
5 5 5	1 2 3	09:44 15:50 17:51	13:33 16:55 20:30	13,723 3,885 9,526	-324 -345 -329	369,056 369,570 369,894	126 37 77	0 1 0	0 0 0	0 0 0
6 6	1 2	00:00 21:13	02:57 23:59	10,618 9,998	-326 -332	-148,785 -148,312	7 36	2 0	0 0	0 0
7	1	02:00	07:17	18,995	-319	-23,288	19	0	0	0
8 8	1 2	02:57 05:12	04:32 08:31	5,626 11,883	-335 -331	176,602 176,622	14 35	0 0	0 0	0 0
9	1	13:41	18:37	17,785	-327	-23,885	19	0	0	0
10	1	08:17	14:50	23,597	-312	6,595	19	0	0	0
11	1	01:27	06:59	19,859	-317	-16,583	16	0	0	0
12 12	1 2	09:04 16:55	13:40 19:47	16,555 10,289	-329 -347	341,958 341,882	17 9	19 1	0 0	0 0
13	1	00:04	05:12	18,423	-320	-276,448	18	13	0	0
14	1	15:26	23:59	30,700	-325	197,566	42	0	0	0
15	1	10:46	16:36	20,956	-320	206,124	41	0	0	0
16 16	1 2	00:00 19:48	01:27 23:59	5,169 15,112	-330 -311	-97,427 -97,229	7 22	5 0	0 0	0 0
17	1	03:23	11:37	29,617	-326	-40,492	10	62	0	0
18 18	1 2	13:34 16:36	15:49 21:08	8,147 16,301	-327 -320	115,403 115,353	9 28	6 0	0 0	0 0
19	1	00:04	04:32	16,077	-311	-35,922	16	0	0	0
20 20	1 2	04:33 21:30	08:18 23:59	13,498 9,000	-340 -332	-100,191 -100,121	9 15	17 5	0 0	0 0
21	1	14:51	19:47	17,789	-312	-43,965	15	0	0	0
22	1	15:50	22:33	24,206	-320	-209,996	18	9	0	0
23 23	1 2	00:00 22:49	04:11 23:59	15,049 4,234	-310 -338	-379,423 -379,539	19 10	1 0	0 0	0 0
24	1	11:38	17:50	22,329	-321	-139,280	19	0	0	0
25 25	1 2	00:47 02:57	01:59 04:11	4,322 4,407	-337 -305	-658 -872	34 38	1 0	0 0	0 0
26 26	1 2	10:23 11:57	11:37 15:49	4,438 13,931	-336 -314	-12,336 -12,361	5 33	8 0	0 0	0 0
27	1	04:12	07:38	12,345	-321	-230,988	30	0	0	0
28	1	04:12	10:22	22,185	-319	23,124	17	5	0	0
29	1	11:57	16:36	16,654	-317	30,959	17	28	0	0
30	1	18:38	21:32	10,453	-328	-106,655	19	0	0	0
31	1	17:51	23:59	22,119	-320	36,614	12	8	0	0
32	1	20:30	23:59	12,525	-320	-315,082	17	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-