GPS Space Vehicle Time Integrity for MJD 53185, Tuesday 29 June 2004

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 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
1
11:13
17:00
18,881
  1,430
  -349,527
23
1
0
0

2
-

3
1
10:32
16:11
20,302
  1,427
   -21,565
19
0
0
0

4
4
1
2
17:43
20:07
20:04
23:40
  8,442
12,822
  1,415
  1,415
   196,057
   196,202
31
51
0
0
0
0
0
0

5
5
5
1
2
3
00:39
04:26
21:59
03:15
08:45
23:40
  9,288
15,498
  6,081
  1,435
  1,439
  1,419
   -35,482
   -35,505
   -35,616
3
8
2
0
1
5
0
0
0
0
0
0

6
6
1
2
00:43
03:56
03:54
06:18
11,444
  8,500
  1,426
  1,432
  -188,083
  -188,617
174
129
0
1
0
1
0
0

7
7
1
2
16:23
20:07
20:04
23:40
13,211
12,822
  1,418
  1,418
  -480,688
  -480,465
61
65
0
0
0
0
0
0

8
8
1
2
15:40
20:07
20:04
21:20
15,805
  4,412
  1,424
  1,417
     4,498
     4,499
2
3
8
1
0
0
0
0

9
9
1
2
01:54
03:56
03:54
07:20
  7,201
12,188
  1,436
  1,435
    53,045
    53,063
4
11
1
1
0
0
0
0

10
10
1
2
00:39
21:03
03:40
23:40
10,815
  9,441
  1,432
  1,419
   -44,929
   -44,980
3
3
46
5
0
0
0
0

11
1
13:45
19:33
20,838
  1,421
  -127,235
19
0
0
0

12
-

13
13
1
2
13:02
21:36
18:21
23:28
19,127
  6,727
  1,424
  1,416
    28,067
    28,046
11
5
0
0
0
0
0
0

14
14
1
2
04:09
10:32
10:30
12:47
22,774
  8,094
  1,435
  1,434
    23,791
    23,801
7
4
0
33
0
0
0
0

15
1
04:39
10:09
19,749
  1,429
  -284,720
30
0
0
0

16
16
1
2
08:33
10:32
10:30
14:54
  7,001
15,742
  1,432
  1,438
    -8,316
    -8,303
2
7
1
0
0
0
0
0

17
17
17
1
2
3
00:39
03:56
20:29
03:54
05:13
23:40
11,664
  4,598
11,456
  1,430
  1,436
  1,414
    68,317
    68,466
    69,532
62
27
61
0
1
0
0
1
0
0
0
0

18
18
1
2
01:29
03:56
03:54
09:52
  8,709
21,291
  1,435
  1,433
    50,421
    50,477
7
24
0
0
0
0
0
0

19
1
11:46
17:42
21,367
  1,431
    28,854
34
0
0
0

20
20
1
2
10:32
16:55
15:12
20:04
16,801
11,322
  1,437
  1,419
   149,283
   149,187
25
16
0
0
0
0
0
0

21
21
1
2
02:32
03:56
03:54
08:32
  4,907
16,516
  1,428
  1,431
   -75,500
   -75,500
2
2
1
175
0
0
0
0

22
1
04:07
10:30
22,910
  1,429
   -12,292
9
5
0
0

23
-

24
24
1
2
00:39
20:07
03:48
23:40
11,279
12,806
  1,433
  1,414
   -36,620
   -36,846
5
6
1
0
0
0
0
0

25
25
1
2
06:10
10:32
10:30
14:36
15,501
14,652
  1,430
  1,431
   -68,434
   -68,445
3
7
94
6
0
0
0
0

26
26
1
2
00:39
03:56
03:54
05:05
11,664
  4,105
  1,426
  1,431
  -135,201
  -135,317
48
23
0
1
0
1
0
0

27
1
14:22
20:04
20,527
  1,421
  -284,177
139
0
0
0

28
28
1
2
16:33
20:07
20:04
23:10
12,670
11,022
  1,418
  1,414
   -34,727
   -34,743
5
5
0
4
0
0
0
0

29
1
00:39
03:54
11,664
  1,425
  -393,646
19
0
0
0

30
30
1
2
00:39
05:03
03:20
10:19
  9,624
18,881
  1,432
  1,434
  -551,022
  -551,075
3
12
2
1
0
0
0
0

31
31
1
2
14:00
20:07
20:04
22:00
21,781
  6,786
  1,420
  1,413
  -233,321
  -233,565
108
31
0
0
0
0
0
0

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 (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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	1	11:13	17:00	18,881	1,430	-349,527	23	1	0	0
2	-
3	1	10:32	16:11	20,302	1,427	-21,565	19	0	0	0
4 4	1 2	17:43 20:07	20:04 23:40	8,442 12,822	1,415 1,415	196,057 196,202	31 51	0 0	0 0	0 0
5 5 5	1 2 3	00:39 04:26 21:59	03:15 08:45 23:40	9,288 15,498 6,081	1,435 1,439 1,419	-35,482 -35,505 -35,616	3 8 2	0 1 5	0 0 0	0 0 0
6 6	1 2	00:43 03:56	03:54 06:18	11,444 8,500	1,426 1,432	-188,083 -188,617	174 129	0 1	0 1	0 0
7 7	1 2	16:23 20:07	20:04 23:40	13,211 12,822	1,418 1,418	-480,688 -480,465	61 65	0 0	0 0	0 0
8 8	1 2	15:40 20:07	20:04 21:20	15,805 4,412	1,424 1,417	4,498 4,499	2 3	8 1	0 0	0 0
9 9	1 2	01:54 03:56	03:54 07:20	7,201 12,188	1,436 1,435	53,045 53,063	4 11	1 1	0 0	0 0
10 10	1 2	00:39 21:03	03:40 23:40	10,815 9,441	1,432 1,419	-44,929 -44,980	3 3	46 5	0 0	0 0
11	1	13:45	19:33	20,838	1,421	-127,235	19	0	0	0
12	-
13 13	1 2	13:02 21:36	18:21 23:28	19,127 6,727	1,424 1,416	28,067 28,046	11 5	0 0	0 0	0 0
14 14	1 2	04:09 10:32	10:30 12:47	22,774 8,094	1,435 1,434	23,791 23,801	7 4	0 33	0 0	0 0
15	1	04:39	10:09	19,749	1,429	-284,720	30	0	0	0
16 16	1 2	08:33 10:32	10:30 14:54	7,001 15,742	1,432 1,438	-8,316 -8,303	2 7	1 0	0 0	0 0
17 17 17	1 2 3	00:39 03:56 20:29	03:54 05:13 23:40	11,664 4,598 11,456	1,430 1,436 1,414	68,317 68,466 69,532	62 27 61	0 1 0	0 1 0	0 0 0
18 18	1 2	01:29 03:56	03:54 09:52	8,709 21,291	1,435 1,433	50,421 50,477	7 24	0 0	0 0	0 0
19	1	11:46	17:42	21,367	1,431	28,854	34	0	0	0
20 20	1 2	10:32 16:55	15:12 20:04	16,801 11,322	1,437 1,419	149,283 149,187	25 16	0 0	0 0	0 0
21 21	1 2	02:32 03:56	03:54 08:32	4,907 16,516	1,428 1,431	-75,500 -75,500	2 2	1 175	0 0	0 0
22	1	04:07	10:30	22,910	1,429	-12,292	9	5	0	0
23	-
24 24	1 2	00:39 20:07	03:48 23:40	11,279 12,806	1,433 1,414	-36,620 -36,846	5 6	1 0	0 0	0 0
25 25	1 2	06:10 10:32	10:30 14:36	15,501 14,652	1,430 1,431	-68,434 -68,445	3 7	94 6	0 0	0 0
26 26	1 2	00:39 03:56	03:54 05:05	11,664 4,105	1,426 1,431	-135,201 -135,317	48 23	0 1	0 1	0 0
27	1	14:22	20:04	20,527	1,421	-284,177	139	0	0	0
28 28	1 2	16:33 20:07	20:04 23:10	12,670 11,022	1,418 1,414	-34,727 -34,743	5 5	0 4	0 0	0 0
29	1	00:39	03:54	11,664	1,425	-393,646	19	0	0	0
30 30	1 2	00:39 05:03	03:20 10:19	9,624 18,881	1,432 1,434	-551,022 -551,075	3 12	2 1	0 0	0 0
31 31	1 2	14:00 20:07	20:04 22:00	21,781 6,786	1,420 1,413	-233,321 -233,565	108 31	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-