GPS Space Vehicle Time Integrity for MJD 53900, Wednesday 14 June 2006

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
1
2
05:30
11:50
11:47
13:32
22,563
  6,126
  1,139
  1,139
   -58,281
   -58,318
20
10
0
0
0
0
0
0

2
2
1
2
00:00
18:16
02:48
23:59
10,096
20,549
  1,134
  1,127
    -3,634
    -3,864
13
18
1
0
0
0
0
0

3
3
1
2
09:30
11:50
11:47
15:15
  8,200
12,301
  1,128
  1,122
  -105,572
  -105,610
13
16
0
0
0
0
0
0

4
1
16:57
23:59
25,332
  1,126
  -252,604
59
0
0
0

5
5
5
1
2
3
00:00
03:35
21:02
02:13
07:50
23:59
  8,018
15,319
10,598
  1,137
  1,140
  1,128
  -119,935
  -120,651
  -123,278
98
192
129
0
1
0
0
1
0
0
0
0

6
6
1
2
00:00
08:43
05:26
09:58
19,548
  4,533
  1,138
  1,151
  -562,002
  -562,292
68
19
0
1
0
1
0
0

7
7
7
1
2
3
02:36
07:58
11:50
06:19
11:47
13:14
13,377
13,674
  5,070
  1,136
  1,136
  1,131
  -540,078
  -540,093
  -540,105
10
10
9
0
0
4
0
0
0
0
0
0

8
1
14:48
20:25
20,164
  1,128
    70,093
11
0
0
0

9
9
1
2
01:00
19:54
06:22
21:40
19,310
  6,332
  1,135
  1,126
   -23,045
   -23,130
12
8
1
6
0
0
0
0

10
10
1
2
00:00
20:07
02:41
23:59
  9,665
13,908
  1,130
  1,132
   -83,872
   -83,919
11
7
0
3
0
0
0
0

11
1
12:50
18:40
20,973
  1,127
  -332,250
17
0
0
0

12
-

13
1
11:51
17:13
19,297
  1,128
   -68,272
22
0
0
0

14
1
03:09
11:47
30,975
  1,136
    13,136
12
2
0
0

15
1
02:49
08:31
20,459
  1,138
  -627,257
36
0
0
0

16
16
1
2
07:32
11:50
11:47
13:47
15,212
  7,061
  1,135
  1,130
   -48,343
   -48,378
15
11
0
0
0
0
0
0

17
1
15:01
23:36
30,889
  1,126
   -97,270
15
0
0
0

18
1
00:31
08:55
30,173
  1,132
   240,397
17
0
0
0

19
19
1
2
10:44
11:50
11:47
16:37
  3,721
17,199
  1,138
  1,132
     6,576
     6,546
10
16
0
0
0
0
0
0

20
20
20
1
2
3
09:24
11:50
16:00
11:47
14:17
20:10
  8,523
  8,844
15,004
  1,141
  1,132
  1,129
    26,575
    26,562
    26,550
10
10
9
0
0
0
0
0
0
0
0
0

21
1
01:38
07:38
21,563
  1,132
   -34,257
18
0
0
0

22
1
03:28
10:27
25,126
  1,135
  -105,277
27
0
0
0

23
23
1
2
10:28
11:50
11:47
16:11
  4,704
15,666
  1,143
  1,129
  -138,507
  -138,515
10
10
0
0
0
0
0
0

24
1
15:49
22:10
22,790
  1,130
   -12,192
20
0
0
0

25
25
1
2
05:21
11:50
11:47
14:39
23,102
10,099
  1,139
  1,143
  -271,902
  -273,176
516
204
0
0
9994
0
23079
10088

26
26
1
2
00:00
22:34
04:11
23:59
15,081
  5,111
  1,133
  1,125
   147,266
   148,201
53
23
1
0
1
0
0
0

27
1
13:31
19:29
21,412
  1,136
   -52,247
16
0
0
0

28
1
14:38
21:59
26,461
  1,131
   -24,128
12
0
0
0

29
29
1
2
00:00
22:11
03:52
23:59
13,900
  6,508
  1,129
  1,126
  -617,947
  -618,299
23
9
1
3
0
0
0
0

30
30
30
1
2
3
00:00
04:09
22:33
02:24
09:20
23:59
  8,629
18,618
  5,177
  1,130
  1,132
  1,123
      444
      426
      358
11
12
9
0
1
1
0
0
0
0
0
0

31
-

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	1 2	05:30 11:50	11:47 13:32	22,563 6,126	1,139 1,139	-58,281 -58,318	20 10	0 0	0 0	0 0
2 2	1 2	00:00 18:16	02:48 23:59	10,096 20,549	1,134 1,127	-3,634 -3,864	13 18	1 0	0 0	0 0
3 3	1 2	09:30 11:50	11:47 15:15	8,200 12,301	1,128 1,122	-105,572 -105,610	13 16	0 0	0 0	0 0
4	1	16:57	23:59	25,332	1,126	-252,604	59	0	0	0
5 5 5	1 2 3	00:00 03:35 21:02	02:13 07:50 23:59	8,018 15,319 10,598	1,137 1,140 1,128	-119,935 -120,651 -123,278	98 192 129	0 1 0	0 1 0	0 0 0
6 6	1 2	00:00 08:43	05:26 09:58	19,548 4,533	1,138 1,151	-562,002 -562,292	68 19	0 1	0 1	0 0
7 7 7	1 2 3	02:36 07:58 11:50	06:19 11:47 13:14	13,377 13,674 5,070	1,136 1,136 1,131	-540,078 -540,093 -540,105	10 10 9	0 0 4	0 0 0	0 0 0
8	1	14:48	20:25	20,164	1,128	70,093	11	0	0	0
9 9	1 2	01:00 19:54	06:22 21:40	19,310 6,332	1,135 1,126	-23,045 -23,130	12 8	1 6	0 0	0 0
10 10	1 2	00:00 20:07	02:41 23:59	9,665 13,908	1,130 1,132	-83,872 -83,919	11 7	0 3	0 0	0 0
11	1	12:50	18:40	20,973	1,127	-332,250	17	0	0	0
12	-
13	1	11:51	17:13	19,297	1,128	-68,272	22	0	0	0
14	1	03:09	11:47	30,975	1,136	13,136	12	2	0	0
15	1	02:49	08:31	20,459	1,138	-627,257	36	0	0	0
16 16	1 2	07:32 11:50	11:47 13:47	15,212 7,061	1,135 1,130	-48,343 -48,378	15 11	0 0	0 0	0 0
17	1	15:01	23:36	30,889	1,126	-97,270	15	0	0	0
18	1	00:31	08:55	30,173	1,132	240,397	17	0	0	0
19 19	1 2	10:44 11:50	11:47 16:37	3,721 17,199	1,138 1,132	6,576 6,546	10 16	0 0	0 0	0 0
20 20 20	1 2 3	09:24 11:50 16:00	11:47 14:17 20:10	8,523 8,844 15,004	1,141 1,132 1,129	26,575 26,562 26,550	10 10 9	0 0 0	0 0 0	0 0 0
21	1	01:38	07:38	21,563	1,132	-34,257	18	0	0	0
22	1	03:28	10:27	25,126	1,135	-105,277	27	0	0	0
23 23	1 2	10:28 11:50	11:47 16:11	4,704 15,666	1,143 1,129	-138,507 -138,515	10 10	0 0	0 0	0 0
24	1	15:49	22:10	22,790	1,130	-12,192	20	0	0	0
25 25	1 2	05:21 11:50	11:47 14:39	23,102 10,099	1,139 1,143	-271,902 -273,176	516 204	0 0	9994 0	23079 10088
26 26	1 2	00:00 22:34	04:11 23:59	15,081 5,111	1,133 1,125	147,266 148,201	53 23	1 0	1 0	0 0
27	1	13:31	19:29	21,412	1,136	-52,247	16	0	0	0
28	1	14:38	21:59	26,461	1,131	-24,128	12	0	0	0
29 29	1 2	00:00 22:11	03:52 23:59	13,900 6,508	1,129 1,126	-617,947 -618,299	23 9	1 3	0 0	0 0
30 30 30	1 2 3	00:00 04:09 22:33	02:24 09:20 23:59	8,629 18,618 5,177	1,130 1,132 1,123	444 426 358	11 12 9	0 1 1	0 0 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-