GPS Space Vehicle Time Integrity for MJD 54830

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
03:00
11:27
30,444
  -198
  -164,423
17
1
0
0

3
1
17:59
23:36
20,243
  -195
  -332,238
35
0
0
0

4
1
01:29
08:17
24,482
  -194
   281,755
84
0
0
0

5
5
1
2
06:02
12:07
09:51
16:47
13,754
16,813
  -210
  -210
   459,094
   460,696
274
332
0
0
71
2105
0
0

6
1
17:33
23:13
20,398
  -204
  -107,553
70
0
0
0

7
7
1
2
00:00
22:48
03:37
23:59
13,029
  4,279
  -187
  -190
   -23,682
   -23,677
18
9
0
0
0
0
0
0

8
1
00:00
04:52
17,505
  -192
   184,037
17
1
0
0

9
9
1
2
04:39
10:08
05:55
14:56
  4,563
17,301
  -226
  -201
   -32,541
   -32,568
7
19
7
0
0
0
0
0

10
1
04:41
11:17
23,737
  -186
     8,626
16
0
0
0

11
11
1
2
00:56
21:42
03:16
23:59
  8,411
  8,231
  -199
  -197
   -12,136
   -12,054
15
17
0
0
0
0
0
0

12
12
1
2
05:30
13:19
10:07
16:13
16,637
10,460
  -205
  -218
   329,638
   329,547
18
13
1
5
0
0
0
0

13
13
1
2
00:00
20:19
01:28
23:59
  5,320
13,234
  -205
  -190
  -283,210
  -283,310
12
13
1
88
0
0
0
0

14
1
11:49
20:18
30,546
  -200
   174,787
45
0
0
0

15
1
07:55
12:58
18,192
  -189
   234,387
26
0
0
0

16
1
16:07
21:42
20,098
  -189
   -85,613
21
0
0
0

17
1
00:00
07:54
28,432
  -200
   -43,234
13
3
0
0

18
18
1
2
09:52
12:58
12:07
17:31
  8,077
16,358
  -203
  -191
    97,817
    97,771
7
28
0
0
0
0
0
0

19
1
21:42
23:59
  8,238
  -175
   -34,564
10
1
0
0

20
20
1
2
00:56
17:52
04:41
22:47
13,475
17,684
  -210
  -206
   -95,249
   -95,182
8
12
0
33
0
0
0
0

21
1
11:18
16:06
17,293
  -186
   -36,304
14
0
0
0

22
1
12:07
18:52
24,295
  -197
  -207,549
17
8
0
0

23
1
19:08
23:59
17,501
  -187
  -384,165
15
0
0
0

24
1
07:55
14:07
22,352
  -198
  -153,692
18
7
0
0

25
25
1
2
00:00
20:59
02:51
23:59
10,257
10,802
  -196
  -181
  -137,336
  -139,430
100
70
1
0
1
0
0
0

26
26
1
2
06:41
08:18
07:54
12:07
  4,373
13,707
  -214
  -185
   -31,582
   -31,592
8
29
6
0
0
0
0
0

27
1
03:17
04:55
  5,913
  -206
   -12,273
22
0
0
0

28
1
00:28
06:39
22,220
  -192
    23,594
17
0
0
0

29
1
08:18
12:58
16,789
  -191
    21,452
18
0
0
0

30
30
1
2
07:09
14:57
08:17
17:50
  4,100
10,423
  -224
  -212
  -116,884
  -116,944
6
19
14
0
0
0
0
0

31
1
14:08
20:59
24,651
  -198
    45,513
9
14
0
0

32
1
16:50
20:18
12,474
  -190
  -306,952
22
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	03:00	11:27	30,444	-198	-164,423	17	1	0	0
3	1	17:59	23:36	20,243	-195	-332,238	35	0	0	0
4	1	01:29	08:17	24,482	-194	281,755	84	0	0	0
5 5	1 2	06:02 12:07	09:51 16:47	13,754 16,813	-210 -210	459,094 460,696	274 332	0 0	71 2105	0 0
6	1	17:33	23:13	20,398	-204	-107,553	70	0	0	0
7 7	1 2	00:00 22:48	03:37 23:59	13,029 4,279	-187 -190	-23,682 -23,677	18 9	0 0	0 0	0 0
8	1	00:00	04:52	17,505	-192	184,037	17	1	0	0
9 9	1 2	04:39 10:08	05:55 14:56	4,563 17,301	-226 -201	-32,541 -32,568	7 19	7 0	0 0	0 0
10	1	04:41	11:17	23,737	-186	8,626	16	0	0	0
11 11	1 2	00:56 21:42	03:16 23:59	8,411 8,231	-199 -197	-12,136 -12,054	15 17	0 0	0 0	0 0
12 12	1 2	05:30 13:19	10:07 16:13	16,637 10,460	-205 -218	329,638 329,547	18 13	1 5	0 0	0 0
13 13	1 2	00:00 20:19	01:28 23:59	5,320 13,234	-205 -190	-283,210 -283,310	12 13	1 88	0 0	0 0
14	1	11:49	20:18	30,546	-200	174,787	45	0	0	0
15	1	07:55	12:58	18,192	-189	234,387	26	0	0	0
16	1	16:07	21:42	20,098	-189	-85,613	21	0	0	0
17	1	00:00	07:54	28,432	-200	-43,234	13	3	0	0
18 18	1 2	09:52 12:58	12:07 17:31	8,077 16,358	-203 -191	97,817 97,771	7 28	0 0	0 0	0 0
19	1	21:42	23:59	8,238	-175	-34,564	10	1	0	0
20 20	1 2	00:56 17:52	04:41 22:47	13,475 17,684	-210 -206	-95,249 -95,182	8 12	0 33	0 0	0 0
21	1	11:18	16:06	17,293	-186	-36,304	14	0	0	0
22	1	12:07	18:52	24,295	-197	-207,549	17	8	0	0
23	1	19:08	23:59	17,501	-187	-384,165	15	0	0	0
24	1	07:55	14:07	22,352	-198	-153,692	18	7	0	0
25 25	1 2	00:00 20:59	02:51 23:59	10,257 10,802	-196 -181	-137,336 -139,430	100 70	1 0	1 0	0 0
26 26	1 2	06:41 08:18	07:54 12:07	4,373 13,707	-214 -185	-31,582 -31,592	8 29	6 0	0 0	0 0
27	1	03:17	04:55	5,913	-206	-12,273	22	0	0	0
28	1	00:28	06:39	22,220	-192	23,594	17	0	0	0
29	1	08:18	12:58	16,789	-191	21,452	18	0	0	0
30 30	1 2	07:09 14:57	08:17 17:50	4,100 10,423	-224 -212	-116,884 -116,944	6 19	14 0	0 0	0 0
31	1	14:08	20:59	24,651	-198	45,513	9	14	0	0
32	1	16:50	20:18	12,474	-190	-306,952	22	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-