GPS Space Vehicle Time Integrity for MJD 54041, Thursday 2 November 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
1
1
2
3
4
00:00
02:07
20:02
22:09
02:02
04:02
22:08
23:59
  7,372
  6,848
  7,541
  6,605
  1,159
  1,165
  1,151
  1,142
   -85,127
   -85,139
   -85,296
   -85,321
2
4
9
3
0
1
0
0
0
0
0
0
0
0
0
0

2
2
1
2
08:46
12:31
12:28
17:15
13,316
17,056
  1,158
  1,161
   -49,570
   -49,625
12
20
0
0
0
0
0
0

3
3
1
2
00:00
02:07
02:02
05:40
  7,372
12,729
  1,153
  1,163
  -358,547
  -358,905
75
125
0
1
0
1
0
0

4
4
1
2
07:15
12:31
12:28
14:49
18,752
  8,297
  1,157
  1,161
  -330,463
  -330,520
24
12
0
0
0
0
0
0

5
5
5
1
2
3
11:26
12:31
17:53
12:28
16:32
22:08
  3,714
14,498
15,268
  1,157
  1,167
  1,155
  -362,710
  -362,678
  -362,644
6
9
9
0
0
0
0
0
0
0
0
0

6
6
1
2
14:14
22:55
19:47
23:59
19,952
  3,844
  1,155
  1,156
  -562,495
  -562,227
63
14
0
0
0
0
0
0

7
7
7
7
1
2
3
4
00:00
02:07
16:49
22:15
02:02
03:33
20:38
23:59
  7,372
  5,154
13,746
  6,267
  1,156
  1,152
  1,153
  1,152
  -502,441
  -502,398
  -501,998
  -501,888
14
11
25
16
0
1
0
0
0
0
0
0
0
0
0
0

8
1
05:00
10:39
20,279
  1,166
    86,134
4
4
0
0

9
9
1
2
10:09
15:15
12:07
20:36
  7,072
19,225
  1,156
  1,154
   -41,739
   -41,787
4
13
2
0
0
0
0
0

10
10
1
2
10:31
12:31
12:28
17:01
  7,055
16,214
  1,162
  1,158
   -90,991
   -91,003
2
7
1
0
0
0
0
0

11
1
03:14
09:05
21,000
  1,156
  -356,840
9
0
0
0

13
13
1
2
02:26
11:19
07:44
12:28
19,070
  4,135
  1,157
  1,166
  -107,723
  -107,801
21
4
0
0
0
0
0
0

14
14
14
1
2
3
00:00
17:30
22:09
02:02
22:08
23:59
  7,372
16,627
  6,605
  1,158
  1,156
  1,159
     3,234
     3,168
     3,160
2
5
1
0
0
3
0
0
0
0
0
0

15
15
1
2
16:37
22:09
22:08
23:19
19,839
  4,183
  1,104
  1,127
   -44,849
   -45,426
307
31
0
0
1103
0
19805
4130

16
16
16
1
2
3
00:00
02:07
22:09
02:02
04:30
23:59
  7,372
  8,523
  6,605
  1,157
  1,158
  1,158
   -86,587
   -86,617
   -86,877
7
7
5
0
1
0
0
0
0
0
0
0

17
17
1
2
05:32
12:31
12:28
14:08
24,890
  5,824
  1,152
  1,163
   -89,831
   -89,804
10
3
0
2
0
0
0
0

18
18
1
2
14:59
22:09
22:08
23:20
25,702
  4,245
  1,159
  1,153
   253,137
   253,140
4
4
55
12
0
0
0
0

19
1
02:07
06:53
17,126
  1,168
   -28,960
11
0
0
0

20
20
20
1
2
3
00:00
02:07
06:21
02:02
04:43
10:38
  7,372
  9,317
15,332
  1,161
  1,162
  1,156
    23,060
    23,060
    23,055
3
3
3
2
16
17
0
0
0
0
0
0

21
1
16:00
21:59
21,520
  1,154
   -58,623
11
0
0
0

22
22
1
2
17:49
22:09
22:08
23:59
15,479
  6,605
  1,158
  1,162
  -145,403
  -145,430
11
4
0
0
0
0
0
0

23
1
02:07
06:44
16,554
  1,160
  -138,512
6
1
0
0

24
24
1
2
07:52
12:31
12:28
16:04
16,531
12,782
  1,160
  1,168
   -47,913
   -47,952
13
13
0
0
0
0
0
0

25
25
25
25
1
2
3
4
00:00
02:07
19:55
22:09
02:02
04:33
22:08
23:59
  7,372
  8,710
  7,951
  6,605
  1,155
  1,159
  1,152
  1,153
  -396,713
  -396,778
  -397,290
  -397,346
17
21
16
14
0
1
0
0
0
0
0
0
0
0
0
0

26
1
13:04
18:39
20,064
  1,155
   320,280
86
0
0
0

27
1
03:41
09:42
21,634
  1,161
   -74,761
15
0
0
0

28
1
05:01
12:23
26,464
  1,163
   -14,045
5
1
0
0

29
1
12:36
18:13
20,185
  1,160
  -152,034
290
0
78
0

30
30
30
1
2
3
13:01
18:30
22:09
16:41
22:08
23:43
13,208
13,033
  5,611
  1,160
  1,143
  1,144
   -14,002
   -14,043
   -14,053
7
5
3
0
1
14
0
0
0
0
0
0

31
31
31
31
1
2
3
4
00:00
02:07
19:40
22:09
02:02
03:57
22:08
23:59
  7,372
  6,542
  8,884
  6,602
  1,150
  1,156
  1,143
  1,154
    57,450
    57,373
    56,630
    56,543
24
20
27
21
0
1
0
0
0
1
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 1 1	1 2 3 4	00:00 02:07 20:02 22:09	02:02 04:02 22:08 23:59	7,372 6,848 7,541 6,605	1,159 1,165 1,151 1,142	-85,127 -85,139 -85,296 -85,321	2 4 9 3	0 1 0 0	0 0 0 0	0 0 0 0
2 2	1 2	08:46 12:31	12:28 17:15	13,316 17,056	1,158 1,161	-49,570 -49,625	12 20	0 0	0 0	0 0
3 3	1 2	00:00 02:07	02:02 05:40	7,372 12,729	1,153 1,163	-358,547 -358,905	75 125	0 1	0 1	0 0
4 4	1 2	07:15 12:31	12:28 14:49	18,752 8,297	1,157 1,161	-330,463 -330,520	24 12	0 0	0 0	0 0
5 5 5	1 2 3	11:26 12:31 17:53	12:28 16:32 22:08	3,714 14,498 15,268	1,157 1,167 1,155	-362,710 -362,678 -362,644	6 9 9	0 0 0	0 0 0	0 0 0
6 6	1 2	14:14 22:55	19:47 23:59	19,952 3,844	1,155 1,156	-562,495 -562,227	63 14	0 0	0 0	0 0
7 7 7 7	1 2 3 4	00:00 02:07 16:49 22:15	02:02 03:33 20:38 23:59	7,372 5,154 13,746 6,267	1,156 1,152 1,153 1,152	-502,441 -502,398 -501,998 -501,888	14 11 25 16	0 1 0 0	0 0 0 0	0 0 0 0
8	1	05:00	10:39	20,279	1,166	86,134	4	4	0	0
9 9	1 2	10:09 15:15	12:07 20:36	7,072 19,225	1,156 1,154	-41,739 -41,787	4 13	2 0	0 0	0 0
10 10	1 2	10:31 12:31	12:28 17:01	7,055 16,214	1,162 1,158	-90,991 -91,003	2 7	1 0	0 0	0 0
11	1	03:14	09:05	21,000	1,156	-356,840	9	0	0	0

13 13	1 2	02:26 11:19	07:44 12:28	19,070 4,135	1,157 1,166	-107,723 -107,801	21 4	0 0	0 0	0 0
14 14 14	1 2 3	00:00 17:30 22:09	02:02 22:08 23:59	7,372 16,627 6,605	1,158 1,156 1,159	3,234 3,168 3,160	2 5 1	0 0 3	0 0 0	0 0 0
15 15	1 2	16:37 22:09	22:08 23:19	19,839 4,183	1,104 1,127	-44,849 -45,426	307 31	0 0	1103 0	19805 4130
16 16 16	1 2 3	00:00 02:07 22:09	02:02 04:30 23:59	7,372 8,523 6,605	1,157 1,158 1,158	-86,587 -86,617 -86,877	7 7 5	0 1 0	0 0 0	0 0 0
17 17	1 2	05:32 12:31	12:28 14:08	24,890 5,824	1,152 1,163	-89,831 -89,804	10 3	0 2	0 0	0 0
18 18	1 2	14:59 22:09	22:08 23:20	25,702 4,245	1,159 1,153	253,137 253,140	4 4	55 12	0 0	0 0
19	1	02:07	06:53	17,126	1,168	-28,960	11	0	0	0
20 20 20	1 2 3	00:00 02:07 06:21	02:02 04:43 10:38	7,372 9,317 15,332	1,161 1,162 1,156	23,060 23,060 23,055	3 3 3	2 16 17	0 0 0	0 0 0
21	1	16:00	21:59	21,520	1,154	-58,623	11	0	0	0
22 22	1 2	17:49 22:09	22:08 23:59	15,479 6,605	1,158 1,162	-145,403 -145,430	11 4	0 0	0 0	0 0
23	1	02:07	06:44	16,554	1,160	-138,512	6	1	0	0
24 24	1 2	07:52 12:31	12:28 16:04	16,531 12,782	1,160 1,168	-47,913 -47,952	13 13	0 0	0 0	0 0
25 25 25 25	1 2 3 4	00:00 02:07 19:55 22:09	02:02 04:33 22:08 23:59	7,372 8,710 7,951 6,605	1,155 1,159 1,152 1,153	-396,713 -396,778 -397,290 -397,346	17 21 16 14	0 1 0 0	0 0 0 0	0 0 0 0
26	1	13:04	18:39	20,064	1,155	320,280	86	0	0	0
27	1	03:41	09:42	21,634	1,161	-74,761	15	0	0	0
28	1	05:01	12:23	26,464	1,163	-14,045	5	1	0	0
29	1	12:36	18:13	20,185	1,160	-152,034	290	0	78	0
30 30 30	1 2 3	13:01 18:30 22:09	16:41 22:08 23:43	13,208 13,033 5,611	1,160 1,143 1,144	-14,002 -14,043 -14,053	7 5 3	0 1 14	0 0 0	0 0 0
31 31 31 31	1 2 3 4	00:00 02:07 19:40 22:09	02:02 03:57 22:08 23:59	7,372 6,542 8,884 6,602	1,150 1,156 1,143 1,154	57,450 57,373 56,630 56,543	24 20 27 21	0 1 0 0	0 1 0 0	0 0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-