GPS Space Vehicle Time Integrity for MJD 53938, Saturday 22 July 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
03:47
09:08
09:06
10:58
19,087
  6,538
  1,132
  1,143
   -65,572
   -65,596
17
9
0
0
0
0
0
0

2
1
15:42
21:59
22,607
  1,131
   -15,209
26
0
0
0

3
3
1
2
06:54
09:08
09:06
12:40
  7,907
12,648
  1,143
  1,145
  -209,060
  -208,854
45
72
0
0
0
0
0
0

4
1
14:19
21:56
27,370
  1,132
  -278,461
58
0
0
0

5
5
5
1
2
3
01:00
03:47
18:21
03:44
05:09
21:59
  9,770
  4,931
13,028
  1,143
  1,141
  1,131
  -241,562
  -241,794
  -243,516
88
48
115
0
1
0
0
1
0
0
0
0

6
6
1
2
00:00
06:03
02:52
07:29
10,343
  5,185
  1,138
  1,143
  -590,526
  -590,625
16
13
1
1
0
0
0
0

7
7
7
1
2
3
00:06
05:26
09:08
03:41
09:06
10:44
12,855
13,200
  5,722
  1,138
  1,136
  1,140
  -538,918
  -538,892
  -538,874
13
11
9
0
0
4
0
0
0
0
0
0

8
1
12:10
17:48
20,178
  1,135
    74,449
11
0
0
0

9
9
1
2
00:00
17:15
03:44
19:07
13,400
  6,680
  1,140
  1,136
   -27,737
   -27,828
11
12
1
0
0
0
0
0

10
1
17:30
21:59
16,100
  1,132
   -85,848
11
0
0
0

11
1
10:15
16:05
20,986
  1,136
  -339,595
18
0
0
0

12
-

13
13
1
2
09:20
18:29
14:40
19:33
19,216
  3,804
  1,137
  1,129
   -78,124
   -78,211
23
11
0
0
0
0
0
0

14
14
1
2
00:34
03:47
03:44
09:06
11,366
19,103
  1,140
  1,139
    10,485
    10,472
10
11
0
0
0
0
0
0

15
15
1
2
00:14
03:47
03:44
05:56
12,542
  7,718
  1,130
  1,131
  -647,865
  -647,930
23
16
0
0
0
0
0
0

16
16
1
2
05:00
09:08
09:06
11:16
14,737
  7,633
  1,134
  1,139
   -57,397
   -57,425
16
11
0
0
0
0
0
0

17
1
12:26
21:02
30,891
  1,129
   -98,943
10
0
0
0

18
18
1
2
00:00
03:47
03:44
06:20
13,400
  9,168
  1,137
  1,137
   245,001
   245,017
11
10
0
1
0
0
0
0

19
1
09:08
13:58
17,367
  1,138
    -1,142
16
0
0
0

20
20
20
1
2
3
06:52
09:08
13:24
09:06
11:43
17:37
  8,068
  9,252
15,188
  1,143
  1,140
  1,131
    25,107
    25,101
    25,086
11
9
11
0
0
0
0
0
0
0
0
0

21
21
1
2
00:00
03:47
03:44
05:04
13,400
  4,609
  1,137
  1,140
   -41,894
   -41,912
12
9
0
1
0
0
0
0

22
22
1
2
00:53
03:47
03:44
07:52
10,200
14,659
  1,138
  1,137
  -117,390
  -117,437
15
17
0
0
0
0
0
0

23
23
1
2
07:57
09:08
09:06
13:39
  4,157
16,194
  1,143
  1,136
  -137,032
  -137,035
11
9
0
0
0
0
0
0

24
1
13:22
19:49
23,179
  1,130
   -21,503
22
0
0
0

25
-

26
26
1
2
00:00
20:00
01:37
21:59
  5,845
  7,184
  1,136
  1,128
   189,133
   190,093
28
31
1
0
1
0
0
0

27
1
10:53
16:51
21,436
  1,132
   -58,052
20
0
0
0

28
1
12:02
19:24
26,470
  1,134
   -21,445
10
0
0
0

29
29
1
2
00:00
19:37
01:19
21:59
  4,759
  8,508
  1,142
  1,128
  -629,318
  -629,492
10
10
1
0
0
0
0
0

30
30
30
1
2
3
01:35
03:47
20:00
03:44
06:46
21:59
  7,706
10,715
  7,180
  1,135
  1,133
  1,127
    -3,259
    -3,273
    -3,348
11
10
10
0
1
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	03:47 09:08	09:06 10:58	19,087 6,538	1,132 1,143	-65,572 -65,596	17 9	0 0	0 0	0 0
2	1	15:42	21:59	22,607	1,131	-15,209	26	0	0	0
3 3	1 2	06:54 09:08	09:06 12:40	7,907 12,648	1,143 1,145	-209,060 -208,854	45 72	0 0	0 0	0 0
4	1	14:19	21:56	27,370	1,132	-278,461	58	0	0	0
5 5 5	1 2 3	01:00 03:47 18:21	03:44 05:09 21:59	9,770 4,931 13,028	1,143 1,141 1,131	-241,562 -241,794 -243,516	88 48 115	0 1 0	0 1 0	0 0 0
6 6	1 2	00:00 06:03	02:52 07:29	10,343 5,185	1,138 1,143	-590,526 -590,625	16 13	1 1	0 0	0 0
7 7 7	1 2 3	00:06 05:26 09:08	03:41 09:06 10:44	12,855 13,200 5,722	1,138 1,136 1,140	-538,918 -538,892 -538,874	13 11 9	0 0 4	0 0 0	0 0 0
8	1	12:10	17:48	20,178	1,135	74,449	11	0	0	0
9 9	1 2	00:00 17:15	03:44 19:07	13,400 6,680	1,140 1,136	-27,737 -27,828	11 12	1 0	0 0	0 0
10	1	17:30	21:59	16,100	1,132	-85,848	11	0	0	0
11	1	10:15	16:05	20,986	1,136	-339,595	18	0	0	0
12	-
13 13	1 2	09:20 18:29	14:40 19:33	19,216 3,804	1,137 1,129	-78,124 -78,211	23 11	0 0	0 0	0 0
14 14	1 2	00:34 03:47	03:44 09:06	11,366 19,103	1,140 1,139	10,485 10,472	10 11	0 0	0 0	0 0
15 15	1 2	00:14 03:47	03:44 05:56	12,542 7,718	1,130 1,131	-647,865 -647,930	23 16	0 0	0 0	0 0
16 16	1 2	05:00 09:08	09:06 11:16	14,737 7,633	1,134 1,139	-57,397 -57,425	16 11	0 0	0 0	0 0
17	1	12:26	21:02	30,891	1,129	-98,943	10	0	0	0
18 18	1 2	00:00 03:47	03:44 06:20	13,400 9,168	1,137 1,137	245,001 245,017	11 10	0 1	0 0	0 0
19	1	09:08	13:58	17,367	1,138	-1,142	16	0	0	0
20 20 20	1 2 3	06:52 09:08 13:24	09:06 11:43 17:37	8,068 9,252 15,188	1,143 1,140 1,131	25,107 25,101 25,086	11 9 11	0 0 0	0 0 0	0 0 0
21 21	1 2	00:00 03:47	03:44 05:04	13,400 4,609	1,137 1,140	-41,894 -41,912	12 9	0 1	0 0	0 0
22 22	1 2	00:53 03:47	03:44 07:52	10,200 14,659	1,138 1,137	-117,390 -117,437	15 17	0 0	0 0	0 0
23 23	1 2	07:57 09:08	09:06 13:39	4,157 16,194	1,143 1,136	-137,032 -137,035	11 9	0 0	0 0	0 0
24	1	13:22	19:49	23,179	1,130	-21,503	22	0	0	0
25	-
26 26	1 2	00:00 20:00	01:37 21:59	5,845 7,184	1,136 1,128	189,133 190,093	28 31	1 0	1 0	0 0
27	1	10:53	16:51	21,436	1,132	-58,052	20	0	0	0
28	1	12:02	19:24	26,470	1,134	-21,445	10	0	0	0
29 29	1 2	00:00 19:37	01:19 21:59	4,759 8,508	1,142 1,128	-629,318 -629,492	10 10	1 0	0 0	0 0
30 30 30	1 2 3	01:35 03:47 20:00	03:44 06:46 21:59	7,706 10,715 7,180	1,135 1,133 1,127	-3,259 -3,273 -3,348	11 10 10	0 1 0	0 0 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-