GPS Space Vehicle Time Integrity for MJD 53196, Saturday 10 July 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
10:13
16:04
21,030
  1,435
  -351,322
19
0
0
0

2
-

3
1
09:47
15:26
20,290
  1,438
   -24,511
22
0
0
0

4
1
16:58
21:59
18,016
  1,425
   209,042
72
0
0
0

5
5
1
2
00:00
03:41
02:30
07:53
  8,979
15,081
  1,446
  1,450
   -37,167
   -37,193
3
8
3
2
0
0
0
0

6
1
00:00
05:34
20,032
  1,437
  -236,782
279
0
1
0

7
1
15:37
21:59
22,903
  1,426
  -464,191
117
0
0
0

8
1
14:55
20:35
20,326
  1,430
     5,344
3
6
0
0

9
1
01:09
06:35
19,490
  1,446
    54,783
11
1
0
0

10
10
1
2
00:00
20:19
02:57
21:59
10,613
  6,029
  1,442
  1,434
   -45,497
   -45,546
3
2
1
2
0
0
0
0

11
1
13:00
18:48
20,844
  1,429
  -130,065
19
0
0
0

12
-

13
13
1
2
12:17
20:51
17:36
21:59
19,132
  4,110
  1,431
  1,424
    27,509
    27,488
9
3
0
1
0
0
0
0

14
14
14
1
2
3
03:23
07:56
09:47
07:53
09:44
12:01
16,133
  6,491
  8,023
  1,439
  1,441
  1,447
    24,421
    24,431
    24,442
3
2
4
0
0
23
0
0
0
0
0
0

15
15
1
2
03:54
07:56
07:53
09:24
14,323
  5,259
  1,448
  1,437
  -289,475
  -289,529
23
6
0
0
0
0
0
0

16
16
1
2
07:56
09:47
09:44
14:07
  6,491
15,564
  1,438
  1,440
    -7,735
    -7,726
2
3
3
1
0
0
0
0

17
17
1
2
00:00
19:44
04:27
21:59
16,042
  8,140
  1,439
  1,427
    84,221
    85,285
77
38
1
0
1
0
0
0

18
18
1
2
00:44
07:56
07:53
09:07
25,709
  4,248
  1,437
  1,437
    54,095
    54,153
27
7
0
0
0
0
0
0

19
1
11:02
17:00
21,404
  1,437
    24,232
30
0
0
0

20
20
1
2
09:47
16:10
14:27
20:21
16,758
14,991
  1,442
  1,427
   145,659
   145,561
24
15
0
0
0
0
0
0

21
1
01:47
07:47
21,535
  1,437
   -75,804
3
0
0
0

22
22
1
2
03:22
07:56
07:53
09:44
16,239
  6,491
  1,438
  1,437
   -13,691
   -13,703
7
1
1
0
0
0
0
0

23
1
09:47
15:35
20,815
  1,424
  -108,185
102
0
0
0

24
24
1
2
00:00
18:23
03:03
21:59
10,969
12,946
  1,443
  1,432
   -39,237
   -39,442
7
10
3
0
0
0
0
0

25
25
25
1
2
3
05:26
07:56
09:47
07:53
09:44
13:52
  8,803
  6,475
14,685
  1,435
  1,441
  1,437
   -69,207
   -69,208
   -69,220
3
1
11
13
0
0
0
0
0
0
0
0

26
1
00:00
04:20
15,583
  1,436
  -149,202
62
0
0
0

27
1
13:37
19:36
21,432
  1,431
  -304,589
136
0
0
0

28
1
15:48
21:59
22,245
  1,431
   -35,670
7
0
0
0

29
1
00:00
03:53
13,978
  1,436
  -388,229
27
0
0
0

30
30
30
1
2
3
00:00
04:18
07:56
02:35
07:53
09:33
  9,323
12,883
  5,828
  1,435
  1,433
  1,440
  -553,139
  -553,171
  -553,184
2
10
2
10
0
3
0
0
0
0
0
0

31
1
13:43
21:59
29,700
  1,437
  -248,439
133
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	10:13	16:04	21,030	1,435	-351,322	19	0	0	0
2	-
3	1	09:47	15:26	20,290	1,438	-24,511	22	0	0	0
4	1	16:58	21:59	18,016	1,425	209,042	72	0	0	0
5 5	1 2	00:00 03:41	02:30 07:53	8,979 15,081	1,446 1,450	-37,167 -37,193	3 8	3 2	0 0	0 0
6	1	00:00	05:34	20,032	1,437	-236,782	279	0	1	0
7	1	15:37	21:59	22,903	1,426	-464,191	117	0	0	0
8	1	14:55	20:35	20,326	1,430	5,344	3	6	0	0
9	1	01:09	06:35	19,490	1,446	54,783	11	1	0	0
10 10	1 2	00:00 20:19	02:57 21:59	10,613 6,029	1,442 1,434	-45,497 -45,546	3 2	1 2	0 0	0 0
11	1	13:00	18:48	20,844	1,429	-130,065	19	0	0	0
12	-
13 13	1 2	12:17 20:51	17:36 21:59	19,132 4,110	1,431 1,424	27,509 27,488	9 3	0 1	0 0	0 0
14 14 14	1 2 3	03:23 07:56 09:47	07:53 09:44 12:01	16,133 6,491 8,023	1,439 1,441 1,447	24,421 24,431 24,442	3 2 4	0 0 23	0 0 0	0 0 0
15 15	1 2	03:54 07:56	07:53 09:24	14,323 5,259	1,448 1,437	-289,475 -289,529	23 6	0 0	0 0	0 0
16 16	1 2	07:56 09:47	09:44 14:07	6,491 15,564	1,438 1,440	-7,735 -7,726	2 3	3 1	0 0	0 0
17 17	1 2	00:00 19:44	04:27 21:59	16,042 8,140	1,439 1,427	84,221 85,285	77 38	1 0	1 0	0 0
18 18	1 2	00:44 07:56	07:53 09:07	25,709 4,248	1,437 1,437	54,095 54,153	27 7	0 0	0 0	0 0
19	1	11:02	17:00	21,404	1,437	24,232	30	0	0	0
20 20	1 2	09:47 16:10	14:27 20:21	16,758 14,991	1,442 1,427	145,659 145,561	24 15	0 0	0 0	0 0
21	1	01:47	07:47	21,535	1,437	-75,804	3	0	0	0
22 22	1 2	03:22 07:56	07:53 09:44	16,239 6,491	1,438 1,437	-13,691 -13,703	7 1	1 0	0 0	0 0
23	1	09:47	15:35	20,815	1,424	-108,185	102	0	0	0
24 24	1 2	00:00 18:23	03:03 21:59	10,969 12,946	1,443 1,432	-39,237 -39,442	7 10	3 0	0 0	0 0
25 25 25	1 2 3	05:26 07:56 09:47	07:53 09:44 13:52	8,803 6,475 14,685	1,435 1,441 1,437	-69,207 -69,208 -69,220	3 1 11	13 0 0	0 0 0	0 0 0
26	1	00:00	04:20	15,583	1,436	-149,202	62	0	0	0
27	1	13:37	19:36	21,432	1,431	-304,589	136	0	0	0
28	1	15:48	21:59	22,245	1,431	-35,670	7	0	0	0
29	1	00:00	03:53	13,978	1,436	-388,229	27	0	0	0
30 30 30	1 2 3	00:00 04:18 07:56	02:35 07:53 09:33	9,323 12,883 5,828	1,435 1,433 1,440	-553,139 -553,171 -553,184	2 10 2	10 0 3	0 0 0	0 0 0
31	1	13:43	21:59	29,700	1,437	-248,439	133	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-