GPS Space Vehicle Time Integrity for MJD 53775, Thursday 9 February 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
13:56
16:21
16:12
22:00
  8,135
20,312
  1,169
  1,155
   -34,634
   -34,669
9
18
0
0
0
0
0
0

2
1
02:53
11:21
30,394
  1,162
    20,369
14
0
0
0

3
1
18:01
23:47
20,690
  1,152
   -72,373
21
0
0
0

4
1
01:37
09:22
27,835
  1,162
  -142,629
89
0
0
0

5
5
1
2
05:47
12:06
10:49
16:12
18,076
14,753
  1,163
  1,157
  -497,228
  -497,360
32
28
0
0
0
0
0
34

6
6
1
2
08:23
17:17
13:57
18:28
20,007
  4,254
  1,159
  1,149
  -306,979
  -307,857
207
44
0
0
1
0
0
0

7
1
03:55
10:50
24,843
  1,162
  -490,320
60
0
0
0

8
1
00:00
05:04
18,268
  1,161
    57,171
12
1
0
0

9
9
1
2
04:41
09:35
06:09
14:59
  5,325
19,396
  1,170
  1,167
    -5,916
    -5,954
9
13
1
0
0
0
0
0

10
1
04:52
11:32
23,949
  1,159
   -77,249
10
1
0
0

11
11
1
2
00:00
21:21
03:14
23:59
11,666
  9,493
  1,158
  1,154
  -304,341
  -304,561
15
11
1
0
0
0
0
0

12
-

13
13
13
1
2
3
00:00
05:31
20:32
01:55
06:56
23:59
  6,932
  5,093
12,441
  1,158
  1,172
  1,153
   -39,014
   -39,045
   -39,200
11
8
12
0
3
0
0
0
0
0
0
0

14
14
1
2
11:46
16:21
16:12
20:23
15,919
14,520
  1,162
  1,153
    20,877
    20,859
9
9
0
5
0
0
0
0

15
1
11:16
16:12
17,698
  1,155
  -562,032
31
0
0
0

16
1
16:21
22:16
21,245
  1,155
   -24,546
13
0
0
0

17
1
00:00
08:12
29,501
  1,165
   -45,667
67
1
1
0

18
18
1
2
09:02
16:21
16:12
17:26
25,759
  3,867
  1,160
  1,154
   220,925
   220,953
15
12
0
0
0
0
0
0

19
19
1
2
00:00
19:26
01:26
23:59
  5,211
16,356
  1,157
  1,153
    23,146
    23,074
11
10
1
0
0
0
0
0

20
20
1
2
00:37
17:45
04:35
22:44
14,209
17,874
  1,162
  1,153
    34,345
    34,280
11
10
1
0
0
0
0
0

21
1
10:01
16:04
21,704
  1,160
    -2,773
23
0
0
0

22
22
1
2
11:55
16:21
16:12
18:57
15,384
  9,319
  1,148
  1,153
   -66,110
   -66,154
17
13
0
1
0
0
0
0

23
1
19:06
23:59
17,564
  1,153
  -149,928
12
0
0
0

24
1
00:04
06:12
22,071
  1,165
   -82,859
19
0
0
0

25
25
1
2
13:59
16:21
16:12
22:29
  7,974
22,029
  1,147
  1,147
   133,729
   132,291
212
587
0
0
0
11209
0
0

26
1
07:08
12:42
19,983
  1,161
    34,884
46
0
0
0

27
27
1
2
00:00
22:05
04:06
23:59
14,752
  6,851
  1,153
  1,155
   -33,882
   -34,011
12
11
1
0
0
0
0
0

28
1
00:00
06:36
23,744
  1,161
   -32,499
12
0
0
0

29
1
06:41
12:17
20,145
  1,158
  -526,521
74
0
0
0

30
30
30
1
2
3
06:59
12:36
16:21
10:58
16:12
17:43
14,304
12,931
  4,882
  1,158
  1,155
  1,149
   -22,503
   -22,563
   -22,595
15
14
12
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	13:56 16:21	16:12 22:00	8,135 20,312	1,169 1,155	-34,634 -34,669	9 18	0 0	0 0	0 0
2	1	02:53	11:21	30,394	1,162	20,369	14	0	0	0
3	1	18:01	23:47	20,690	1,152	-72,373	21	0	0	0
4	1	01:37	09:22	27,835	1,162	-142,629	89	0	0	0
5 5	1 2	05:47 12:06	10:49 16:12	18,076 14,753	1,163 1,157	-497,228 -497,360	32 28	0 0	0 0	0 34
6 6	1 2	08:23 17:17	13:57 18:28	20,007 4,254	1,159 1,149	-306,979 -307,857	207 44	0 0	1 0	0 0
7	1	03:55	10:50	24,843	1,162	-490,320	60	0	0	0
8	1	00:00	05:04	18,268	1,161	57,171	12	1	0	0
9 9	1 2	04:41 09:35	06:09 14:59	5,325 19,396	1,170 1,167	-5,916 -5,954	9 13	1 0	0 0	0 0
10	1	04:52	11:32	23,949	1,159	-77,249	10	1	0	0
11 11	1 2	00:00 21:21	03:14 23:59	11,666 9,493	1,158 1,154	-304,341 -304,561	15 11	1 0	0 0	0 0
12	-
13 13 13	1 2 3	00:00 05:31 20:32	01:55 06:56 23:59	6,932 5,093 12,441	1,158 1,172 1,153	-39,014 -39,045 -39,200	11 8 12	0 3 0	0 0 0	0 0 0
14 14	1 2	11:46 16:21	16:12 20:23	15,919 14,520	1,162 1,153	20,877 20,859	9 9	0 5	0 0	0 0
15	1	11:16	16:12	17,698	1,155	-562,032	31	0	0	0
16	1	16:21	22:16	21,245	1,155	-24,546	13	0	0	0
17	1	00:00	08:12	29,501	1,165	-45,667	67	1	1	0
18 18	1 2	09:02 16:21	16:12 17:26	25,759 3,867	1,160 1,154	220,925 220,953	15 12	0 0	0 0	0 0
19 19	1 2	00:00 19:26	01:26 23:59	5,211 16,356	1,157 1,153	23,146 23,074	11 10	1 0	0 0	0 0
20 20	1 2	00:37 17:45	04:35 22:44	14,209 17,874	1,162 1,153	34,345 34,280	11 10	1 0	0 0	0 0
21	1	10:01	16:04	21,704	1,160	-2,773	23	0	0	0
22 22	1 2	11:55 16:21	16:12 18:57	15,384 9,319	1,148 1,153	-66,110 -66,154	17 13	0 1	0 0	0 0
23	1	19:06	23:59	17,564	1,153	-149,928	12	0	0	0
24	1	00:04	06:12	22,071	1,165	-82,859	19	0	0	0
25 25	1 2	13:59 16:21	16:12 22:29	7,974 22,029	1,147 1,147	133,729 132,291	212 587	0 0	0 11209	0 0
26	1	07:08	12:42	19,983	1,161	34,884	46	0	0	0
27 27	1 2	00:00 22:05	04:06 23:59	14,752 6,851	1,153 1,155	-33,882 -34,011	12 11	1 0	0 0	0 0
28	1	00:00	06:36	23,744	1,161	-32,499	12	0	0	0
29	1	06:41	12:17	20,145	1,158	-526,521	74	0	0	0
30 30 30	1 2 3	06:59 12:36 16:21	10:58 16:12 17:43	14,304 12,931 4,882	1,158 1,155 1,149	-22,503 -22,563 -22,595	15 14 12	0 0 0	0 0 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-