GPS Space Vehicle Time Integrity for MJD 54662

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
14:19
22:49
30,614
  -485
  -202,214
20
0
0
0

3
1
05:27
11:12
20,731
  -476
  -256,329
34
0
0
0

4
1
13:09
19:54
24,321
  -479
   115,703
63
0
0
0

5
5
5
1
2
3
01:45
17:30
19:53
04:19
19:33
21:14
  9,196
  7,376
  4,853
  -494
  -497
  -498
   353,341
   352,091
   351,925
68
40
36
1
0
1
1
0
0
0
0
0

6
1
04:59
10:38
20,353
  -476
  -161,386
23
0
0
0

7
1
09:13
15:01
20,912
  -471
     3,594
39
0
0
0

8
1
10:39
16:12
19,968
  -462
   161,396
21
0
0
0

9
9
9
1
2
3
00:00
16:11
21:28
02:29
17:20
23:59
  8,946
  4,153
  9,095
  -483
  -513
  -483
    -5,824
    -5,958
    -5,968
19
11
11
1
5
0
0
0
0
0
0
0

10
1
16:00
22:29
23,365
  -472
     2,419
16
0
0
0

11
1
09:15
14:51
20,207
  -473
   -23,797
15
0
0
0

12
12
1
2
00:48
16:52
03:39
21:27
10,238
16,494
  -497
  -488
   356,504
   356,467
8
12
7
11
0
0
0
0

13
13
1
2
08:33
17:01
13:08
18:14
16,469
  4,355
  -470
  -513
  -264,351
  -264,430
15
4
1
23
0
0
0
0

14
1
00:00
07:45
27,838
  -481
   243,558
39
1
0
0

15
15
1
2
18:29
19:55
19:52
23:59
  4,974
14,695
  -496
  -472
   142,824
   142,911
23
19
0
0
0
0
0
0

16
1
03:37
09:14
20,136
  -471
  -117,396
16
0
0
0

17
1
11:13
19:33
29,985
  -485
   -39,114
9
26
0
0

18
18
1
2
00:23
21:14
04:53
23:38
16,122
  8,605
  -475
  -491
   155,837
   155,512
29
7
1
0
0
0
0
0

19
1
09:13
12:14
10,864
  -465
   -34,016
16
0
0
0

20
20
1
2
05:08
12:14
09:36
15:51
16,127
12,973
  -481
  -493
  -110,372
  -110,362
11
6
24
11
0
0
0
0

21
21
1
2
00:00
22:30
03:37
23:59
13,019
  5,379
  -468
  -474
   -58,465
   -58,370
12
12
1
0
0
0
0
0

22
1
00:00
06:23
22,908
  -475
  -211,991
16
0
0
0

23
1
06:35
11:56
19,240
  -469
  -364,886
17
0
0
0

24
24
1
2
00:00
19:55
01:44
23:59
  6,273
14,689
  -470
  -470
  -109,982
  -110,201
14
6
1
64
0
0
0
0

25
1
10:39
11:56
  4,628
  -454
   190,184
17
0
0
0

26
1
18:13
23:38
19,472
  -479
  -293,499
39
0
0
0

27
27
1
2
09:37
13:09
10:38
14:18
  3,657
  4,182
  -486
  -466
  -203,410
  -203,426
4
10
12
0
0
0
0
0

28
1
11:57
18:11
22,447
  -471
    20,580
14
0
0
0

29
1
19:53
23:59
14,753
  -477
    41,047
12
19
0
0

30
1
02:30
05:21
10,209
  -491
   -86,463
19
1
0
0

31
1
01:45
08:33
24,412
  -480
    24,375
15
0
0
0

32
1
04:07
09:12
18,242
  -470
  -307,544
18
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	14:19	22:49	30,614	-485	-202,214	20	0	0	0
3	1	05:27	11:12	20,731	-476	-256,329	34	0	0	0
4	1	13:09	19:54	24,321	-479	115,703	63	0	0	0
5 5 5	1 2 3	01:45 17:30 19:53	04:19 19:33 21:14	9,196 7,376 4,853	-494 -497 -498	353,341 352,091 351,925	68 40 36	1 0 1	1 0 0	0 0 0
6	1	04:59	10:38	20,353	-476	-161,386	23	0	0	0
7	1	09:13	15:01	20,912	-471	3,594	39	0	0	0
8	1	10:39	16:12	19,968	-462	161,396	21	0	0	0
9 9 9	1 2 3	00:00 16:11 21:28	02:29 17:20 23:59	8,946 4,153 9,095	-483 -513 -483	-5,824 -5,958 -5,968	19 11 11	1 5 0	0 0 0	0 0 0
10	1	16:00	22:29	23,365	-472	2,419	16	0	0	0
11	1	09:15	14:51	20,207	-473	-23,797	15	0	0	0
12 12	1 2	00:48 16:52	03:39 21:27	10,238 16,494	-497 -488	356,504 356,467	8 12	7 11	0 0	0 0
13 13	1 2	08:33 17:01	13:08 18:14	16,469 4,355	-470 -513	-264,351 -264,430	15 4	1 23	0 0	0 0
14	1	00:00	07:45	27,838	-481	243,558	39	1	0	0
15 15	1 2	18:29 19:55	19:52 23:59	4,974 14,695	-496 -472	142,824 142,911	23 19	0 0	0 0	0 0
16	1	03:37	09:14	20,136	-471	-117,396	16	0	0	0
17	1	11:13	19:33	29,985	-485	-39,114	9	26	0	0
18 18	1 2	00:23 21:14	04:53 23:38	16,122 8,605	-475 -491	155,837 155,512	29 7	1 0	0 0	0 0
19	1	09:13	12:14	10,864	-465	-34,016	16	0	0	0
20 20	1 2	05:08 12:14	09:36 15:51	16,127 12,973	-481 -493	-110,372 -110,362	11 6	24 11	0 0	0 0
21 21	1 2	00:00 22:30	03:37 23:59	13,019 5,379	-468 -474	-58,465 -58,370	12 12	1 0	0 0	0 0
22	1	00:00	06:23	22,908	-475	-211,991	16	0	0	0
23	1	06:35	11:56	19,240	-469	-364,886	17	0	0	0
24 24	1 2	00:00 19:55	01:44 23:59	6,273 14,689	-470 -470	-109,982 -110,201	14 6	1 64	0 0	0 0
25	1	10:39	11:56	4,628	-454	190,184	17	0	0	0
26	1	18:13	23:38	19,472	-479	-293,499	39	0	0	0
27 27	1 2	09:37 13:09	10:38 14:18	3,657 4,182	-486 -466	-203,410 -203,426	4 10	12 0	0 0	0 0
28	1	11:57	18:11	22,447	-471	20,580	14	0	0	0
29	1	19:53	23:59	14,753	-477	41,047	12	19	0	0
30	1	02:30	05:21	10,209	-491	-86,463	19	1	0	0
31	1	01:45	08:33	24,412	-480	24,375	15	0	0	0
32	1	04:07	09:12	18,242	-470	-307,544	18	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-