GPS Space Vehicle Time Integrity for MJD 53890, Sunday 4 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
06:10
08:25
08:22
14:12
  7,891
20,828
  1,146
  1,138
   -56,048
   -56,093
12
19
0
0
0
0
0
0

2
2
1
2
00:00
18:57
03:29
23:59
12,217
18,113
  1,137
  1,126
     -999
    -1,221
13
16
1
0
0
0
0
0

3
1
10:11
15:56
20,687
  1,142
  -102,939
22
0
0
0

4
4
1
2
00:00
17:38
01:23
23:59
  4,794
22,832
  1,139
  1,126
  -244,601
  -245,240
16
58
1
0
1
0
0
0

5
5
5
1
2
3
00:00
04:15
21:44
02:55
08:22
23:59
10,201
14,770
  8,090
  1,140
  1,138
  1,129
   -80,924
   -81,746
   -84,542
139
201
106
0
0
0
0
0
0
0
0
0

6
6
6
1
2
3
00:32
03:43
09:25
03:42
06:06
10:37
11,160
  8,556
  4,294
  1,134
  1,133
  1,135
  -550,334
  -550,476
  -550,731
48
35
21
0
1
0
0
0
0
0
0
0

7
7
1
2
03:43
08:38
07:00
13:54
11,809
18,900
  1,139
  1,141
  -539,172
  -539,199
11
13
0
0
0
0
0
0

8
1
15:30
21:06
20,172
  1,123
    69,020
10
0
0
0

9
9
9
1
2
3
01:41
03:43
20:36
03:42
07:03
22:20
  7,185
11,997
  6,217
  1,129
  1,123
  1,129
   -21,767
   -21,786
   -21,889
11
11
8
0
1
1
0
0
0
0
0
0

10
10
1
2
00:00
20:48
03:23
23:59
11,855
11,432
  1,142
  1,128
   -83,326
   -83,378
9
7
0
2
0
0
0
0

11
1
13:31
19:21
20,959
  1,128
  -330,221
18
0
0
0

12
-

13
1
12:31
17:53
19,311
  1,132
   -65,776
23
0
0
0

14
14
1
2
03:50
08:25
08:22
12:28
16,269
14,590
  1,134
  1,135
    13,818
    13,807
12
11
0
0
0
0
0
0

15
1
03:43
08:22
16,690
  1,139
  -622,044
32
0
0
0

16
1
08:25
14:28
21,742
  1,135
   -46,118
18
0
0
0

17
1
15:41
23:59
29,812
  1,125
   -95,763
18
0
0
0

18
18
18
1
2
3
01:12
03:43
08:25
03:42
08:22
09:36
  8,868
16,706
  4,237
  1,137
  1,134
  1,135
   239,125
   239,141
   239,158
9
12
10
0
0
0
0
0
0
0
0
0

19
1
11:26
17:18
21,100
  1,135
     8,385
18
0
0
0

20
20
1
2
10:04
16:41
14:58
20:50
17,594
14,937
  1,136
  1,126
    27,023
    27,001
13
9
0
0
0
0
0
0

21
21
1
2
02:18
03:43
03:42
08:18
  4,994
16,482
  1,134
  1,134
   -32,083
   -32,111
9
15
2
0
0
0
0
0

22
22
1
2
04:08
08:25
08:22
11:08
15,201
  9,769
  1,137
  1,135
  -101,826
  -101,876
22
14
0
0
0
0
0
0

23
1
11:08
16:51
20,574
  1,135
  -139,058
11
0
0
0

24
1
16:28
22:47
22,714
  1,121
    -9,839
21
0
0
0

25
25
1
2
06:00
08:25
08:22
15:11
  8,493
24,366
  1,183
  1,187
  -203,786
  -205,132
218
555
0
0
0
11843
8470
24366

26
26
1
2
00:00
03:43
03:42
04:52
13,017
  4,125
  1,134
  1,132
   136,785
   136,888
46
20
0
1
0
1
0
0

27
1
14:13
20:10
21,384
  1,127
   -50,774
18
0
0
0

28
1
15:19
22:40
26,422
  1,131
   -24,812
10
0
0
0

29
29
1
2
00:00
22:51
03:42
23:59
13,017
  4,094
  1,132
  1,125
  -613,680
  -614,090
22
9
0
0
0
0
0
0

30
30
30
30
1
2
3
4
00:00
03:43
08:25
22:39
03:42
08:22
10:19
23:59
13,017
16,706
  6,851
  4,753
  1,185
  1,178
  1,170
  1,168
     1,209
     1,201
     1,195
     1,207
20
30
28
63
0
0
16
27
0
0
0
0
13017
16706
6819
4716

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	06:10 08:25	08:22 14:12	7,891 20,828	1,146 1,138	-56,048 -56,093	12 19	0 0	0 0	0 0
2 2	1 2	00:00 18:57	03:29 23:59	12,217 18,113	1,137 1,126	-999 -1,221	13 16	1 0	0 0	0 0
3	1	10:11	15:56	20,687	1,142	-102,939	22	0	0	0
4 4	1 2	00:00 17:38	01:23 23:59	4,794 22,832	1,139 1,126	-244,601 -245,240	16 58	1 0	1 0	0 0
5 5 5	1 2 3	00:00 04:15 21:44	02:55 08:22 23:59	10,201 14,770 8,090	1,140 1,138 1,129	-80,924 -81,746 -84,542	139 201 106	0 0 0	0 0 0	0 0 0
6 6 6	1 2 3	00:32 03:43 09:25	03:42 06:06 10:37	11,160 8,556 4,294	1,134 1,133 1,135	-550,334 -550,476 -550,731	48 35 21	0 1 0	0 0 0	0 0 0
7 7	1 2	03:43 08:38	07:00 13:54	11,809 18,900	1,139 1,141	-539,172 -539,199	11 13	0 0	0 0	0 0
8	1	15:30	21:06	20,172	1,123	69,020	10	0	0	0
9 9 9	1 2 3	01:41 03:43 20:36	03:42 07:03 22:20	7,185 11,997 6,217	1,129 1,123 1,129	-21,767 -21,786 -21,889	11 11 8	0 1 1	0 0 0	0 0 0
10 10	1 2	00:00 20:48	03:23 23:59	11,855 11,432	1,142 1,128	-83,326 -83,378	9 7	0 2	0 0	0 0
11	1	13:31	19:21	20,959	1,128	-330,221	18	0	0	0
12	-
13	1	12:31	17:53	19,311	1,132	-65,776	23	0	0	0
14 14	1 2	03:50 08:25	08:22 12:28	16,269 14,590	1,134 1,135	13,818 13,807	12 11	0 0	0 0	0 0
15	1	03:43	08:22	16,690	1,139	-622,044	32	0	0	0
16	1	08:25	14:28	21,742	1,135	-46,118	18	0	0	0
17	1	15:41	23:59	29,812	1,125	-95,763	18	0	0	0
18 18 18	1 2 3	01:12 03:43 08:25	03:42 08:22 09:36	8,868 16,706 4,237	1,137 1,134 1,135	239,125 239,141 239,158	9 12 10	0 0 0	0 0 0	0 0 0
19	1	11:26	17:18	21,100	1,135	8,385	18	0	0	0
20 20	1 2	10:04 16:41	14:58 20:50	17,594 14,937	1,136 1,126	27,023 27,001	13 9	0 0	0 0	0 0
21 21	1 2	02:18 03:43	03:42 08:18	4,994 16,482	1,134 1,134	-32,083 -32,111	9 15	2 0	0 0	0 0
22 22	1 2	04:08 08:25	08:22 11:08	15,201 9,769	1,137 1,135	-101,826 -101,876	22 14	0 0	0 0	0 0
23	1	11:08	16:51	20,574	1,135	-139,058	11	0	0	0
24	1	16:28	22:47	22,714	1,121	-9,839	21	0	0	0
25 25	1 2	06:00 08:25	08:22 15:11	8,493 24,366	1,183 1,187	-203,786 -205,132	218 555	0 0	0 11843	8470 24366
26 26	1 2	00:00 03:43	03:42 04:52	13,017 4,125	1,134 1,132	136,785 136,888	46 20	0 1	0 1	0 0
27	1	14:13	20:10	21,384	1,127	-50,774	18	0	0	0
28	1	15:19	22:40	26,422	1,131	-24,812	10	0	0	0
29 29	1 2	00:00 22:51	03:42 23:59	13,017 4,094	1,132 1,125	-613,680 -614,090	22 9	0 0	0 0	0 0
30 30 30 30	1 2 3 4	00:00 03:43 08:25 22:39	03:42 08:22 10:19 23:59	13,017 16,706 6,851 4,753	1,185 1,178 1,170 1,168	1,209 1,201 1,195 1,207	20 30 28 63	0 0 16 27	0 0 0 0	13017 16706 6819 4716
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-