GPS Space Vehicle Time Integrity for MJD 54007, Friday 29 September 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
00:00
22:58
06:19
23:59
22,722
  3,683
  1,129
  1,113
   -78,305
   -78,480
11
4
1
0
0
0
0
0

2
1
11:03
19:31
30,487
  1,125
   -38,659
36
0
0
0

3
1
02:13
07:58
20,688
  1,124
  -192,162
425
0
6743
0

4
1
09:34
17:08
27,202
  1,124
  -315,966
43
0
0
0

5
5
5
1
2
3
13:42
20:13
22:58
18:50
22:56
23:59
18,450
  9,738
  3,683
  1,126
  1,122
  1,125
  -354,343
  -354,498
  -354,548
44
21
9
0
0
0
0
0
0
0
0
0

6
6
1
2
01:17
16:34
02:51
22:07
  5,572
19,932
  1,127
  1,119
  -588,608
  -588,245
10
33
1
0
0
0
0
0

7
7
1
2
00:48
19:28
06:08
22:51
19,169
12,172
  1,131
  1,122
  -519,849
  -519,536
27
16
1
0
0
0
0
0

8
1
07:23
13:01
20,256
  1,128
    82,455
7
0
0
0

9
9
1
2
12:26
17:33
14:28
22:54
  7,344
19,189
  1,137
  1,120
   -36,985
   -37,037
4
11
18
0
0
0
0
0

10
1
12:49
19:18
23,336
  1,124
   -89,254
7
0
0
0

11
1
05:33
11:23
21,004
  1,128
  -351,547
5
1
0
0

12
-

13
13
1
2
04:43
13:40
10:02
15:03
19,102
  4,981
  1,122
  1,128
   -97,488
   -97,570
16
8
1
0
0
0
0
0

14
14
14
1
2
3
00:00
19:48
22:58
04:30
22:56
23:59
16,209
11,230
  3,683
  1,124
  1,121
  1,121
     5,725
     5,667
     5,661
2
4
1
26
8
0
0
0
0
0
0
0

15
15
15
1
2
3
00:00
19:00
22:58
01:36
22:56
23:59
  5,776
14,113
  3,683
  1,181
  1,175
  1,174
     8,028
     8,421
     8,468
35
19
9
0
84
0
0
0
0
5762
14086
3683

16
1
00:25
06:45
22,779
  1,125
   -76,232
21
0
0
0

17
1
07:48
16:24
30,890
  1,134
   -93,238
10
0
0
0

18
18
18
1
2
3
00:00
17:15
22:58
01:41
22:56
23:59
  6,093
20,388
  3,683
  1,126
  1,123
  1,125
   251,080
   251,131
   251,143
4
4
1
1
0
0
0
0
0
0
0
0

19
1
03:23
09:13
20,992
  1,128
   -18,629
15
0
0
0

20
20
1
2
02:11
08:41
07:02
12:57
17,404
15,337
  1,124
  1,132
    23,414
    23,419
3
3
1
12
0
0
0
0

21
21
1
2
18:19
22:58
22:56
23:59
16,567
  3,683
  1,122
  1,122
   -53,790
   -53,808
8
2
0
0
0
0
0
0

22
22
22
1
2
3
00:00
20:08
22:58
03:10
22:56
23:59
11,436
10,042
  3,683
  1,120
  1,118
  1,122
  -136,769
  -136,995
  -137,013
9
9
2
1
0
0
0
0
0
0
0
0

23
1
03:21
09:01
20,385
  1,123
  -137,105
2
9
0
0

24
1
09:09
16:06
24,985
  1,121
   -38,725
23
0
0
0

25
25
1
2
00:00
22:58
06:52
23:59
24,735
  3,683
  1,122
  1,123
  -354,553
  -355,986
142
19
1
0
1
0
0
0

26
1
15:21
20:55
20,032
  1,124
   274,710
86
0
0
0

27
1
06:04
12:04
21,556
  1,130
   -69,119
7
0
0
0

28
1
07:20
14:42
26,474
  1,131
   -16,515
6
8
0
0

29
1
14:58
20:35
20,234
  1,120
    -4,536
310
0
1450
0

30
30
30
30
1
2
3
4
00:00
15:20
20:50
22:58
02:06
19:00
22:56
23:59
  7,570
13,210
  7,551
  3,683
  1,131
  1,124
  1,118
  1,122
   -10,398
   -10,467
   -10,493
   -10,495
4
5
3
3
2
3
15
0
0
0
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	00:00 22:58	06:19 23:59	22,722 3,683	1,129 1,113	-78,305 -78,480	11 4	1 0	0 0	0 0
2	1	11:03	19:31	30,487	1,125	-38,659	36	0	0	0
3	1	02:13	07:58	20,688	1,124	-192,162	425	0	6743	0
4	1	09:34	17:08	27,202	1,124	-315,966	43	0	0	0
5 5 5	1 2 3	13:42 20:13 22:58	18:50 22:56 23:59	18,450 9,738 3,683	1,126 1,122 1,125	-354,343 -354,498 -354,548	44 21 9	0 0 0	0 0 0	0 0 0
6 6	1 2	01:17 16:34	02:51 22:07	5,572 19,932	1,127 1,119	-588,608 -588,245	10 33	1 0	0 0	0 0
7 7	1 2	00:48 19:28	06:08 22:51	19,169 12,172	1,131 1,122	-519,849 -519,536	27 16	1 0	0 0	0 0
8	1	07:23	13:01	20,256	1,128	82,455	7	0	0	0
9 9	1 2	12:26 17:33	14:28 22:54	7,344 19,189	1,137 1,120	-36,985 -37,037	4 11	18 0	0 0	0 0
10	1	12:49	19:18	23,336	1,124	-89,254	7	0	0	0
11	1	05:33	11:23	21,004	1,128	-351,547	5	1	0	0
12	-
13 13	1 2	04:43 13:40	10:02 15:03	19,102 4,981	1,122 1,128	-97,488 -97,570	16 8	1 0	0 0	0 0
14 14 14	1 2 3	00:00 19:48 22:58	04:30 22:56 23:59	16,209 11,230 3,683	1,124 1,121 1,121	5,725 5,667 5,661	2 4 1	26 8 0	0 0 0	0 0 0
15 15 15	1 2 3	00:00 19:00 22:58	01:36 22:56 23:59	5,776 14,113 3,683	1,181 1,175 1,174	8,028 8,421 8,468	35 19 9	0 84 0	0 0 0	5762 14086 3683
16	1	00:25	06:45	22,779	1,125	-76,232	21	0	0	0
17	1	07:48	16:24	30,890	1,134	-93,238	10	0	0	0
18 18 18	1 2 3	00:00 17:15 22:58	01:41 22:56 23:59	6,093 20,388 3,683	1,126 1,123 1,125	251,080 251,131 251,143	4 4 1	1 0 0	0 0 0	0 0 0
19	1	03:23	09:13	20,992	1,128	-18,629	15	0	0	0
20 20	1 2	02:11 08:41	07:02 12:57	17,404 15,337	1,124 1,132	23,414 23,419	3 3	1 12	0 0	0 0
21 21	1 2	18:19 22:58	22:56 23:59	16,567 3,683	1,122 1,122	-53,790 -53,808	8 2	0 0	0 0	0 0
22 22 22	1 2 3	00:00 20:08 22:58	03:10 22:56 23:59	11,436 10,042 3,683	1,120 1,118 1,122	-136,769 -136,995 -137,013	9 9 2	1 0 0	0 0 0	0 0 0
23	1	03:21	09:01	20,385	1,123	-137,105	2	9	0	0
24	1	09:09	16:06	24,985	1,121	-38,725	23	0	0	0
25 25	1 2	00:00 22:58	06:52 23:59	24,735 3,683	1,122 1,123	-354,553 -355,986	142 19	1 0	1 0	0 0
26	1	15:21	20:55	20,032	1,124	274,710	86	0	0	0
27	1	06:04	12:04	21,556	1,130	-69,119	7	0	0	0
28	1	07:20	14:42	26,474	1,131	-16,515	6	8	0	0
29	1	14:58	20:35	20,234	1,120	-4,536	310	0	1450	0
30 30 30 30	1 2 3 4	00:00 15:20 20:50 22:58	02:06 19:00 22:56 23:59	7,570 13,210 7,551 3,683	1,131 1,124 1,118 1,122	-10,398 -10,467 -10,493 -10,495	4 5 3 3	2 3 15 0	0 0 0 0	0 0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-