GPS Space Vehicle Time Integrity for MJD 53990, Tuesday 12 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
00:00
07:27
26,829
  1,137
   -75,072
14
1
0
0

2
1
12:11
20:40
30,470
  1,132
   -33,013
40
0
0
0

3
1
03:22
09:07
20,692
  1,130
   -84,827
449
0
7480
0

4
1
11:15
18:18
25,379
  1,133
  -307,793
44
0
0
0

5
5
5
1
2
3
00:00
14:49
21:23
01:37
19:58
23:59
  5,829
18,529
  9,349
  1,136
  1,131
  1,122
  -338,522
  -339,301
  -339,555
23
74
32
1
0
0
1
0
0
0
0
0

6
6
1
2
02:27
17:44
04:00
23:16
  5,563
19,911
  1,142
  1,121
  -595,318
  -595,136
6
15
1
0
0
0
0
0

7
7
1
2
01:57
20:36
07:16
23:59
19,157
12,194
  1,144
  1,121
  -526,510
  -526,269
25
14
1
0
0
0
0
0

8
8
1
2
08:34
11:15
11:11
14:12
  9,431
10,587
  1,147
  1,141
    80,509
    80,517
4
5
0
0
0
0
0
0

9
9
1
2
13:37
18:43
15:37
23:59
  7,177
18,906
  1,140
  1,119
   -34,673
   -34,740
11
8
1
0
0
0
0
0

10
1
13:58
20:27
23,308
  1,128
   -88,436
9
0
0
0

11
11
1
2
06:42
11:15
11:11
12:33
16,109
  4,664
  1,136
  1,144
  -348,735
  -348,747
6
2
1
0
0
0
0
0

12
-

13
13
1
2
05:51
14:51
11:11
16:10
19,130
  4,774
  1,136
  1,137
   -92,499
   -92,583
19
7
0
0
0
0
0
0

14
14
1
2
00:00
20:57
05:39
23:59
20,354
10,900
  1,135
  1,121
     6,858
     6,792
3
3
12
31
0
0
0
0

15
15
1
2
00:00
20:18
02:54
23:59
10,463
13,264
  1,133
  1,102
     2,346
     2,533
50
13
1
160
0
0
10418
13248

16
1
01:32
07:51
22,727
  1,138
   -71,293
20
0
0
0

17
17
1
2
08:57
11:15
11:11
17:32
  8,057
22,611
  1,134
  1,129
   -94,900
   -94,887
3
4
2
3
0
0
0
3523

18
18
1
2
00:00
18:23
02:50
23:59
10,209
20,105
  1,136
  1,124
   249,842
   249,893
6
4
1
3
0
0
0
0

19
1
04:32
10:23
21,011
  1,142
   -13,887
14
0
0
0

20
20
20
1
2
3
03:21
09:51
11:15
08:11
11:11
14:07
17,409
  4,815
10,279
  1,138
  1,143
  1,142
    23,733
    23,734
    23,731
3
3
3
6
0
0
0
0
0
0
0
0

21
21
1
2
00:00
19:28
01:32
23:59
  5,533
16,176
  1,132
  1,123
   -51,001
   -51,151
3
10
1
0
0
0
0
0

22
22
1
2
00:00
21:17
04:20
23:59
15,600
  9,704
  1,140
  1,121
  -132,279
  -132,523
11
8
1
0
0
0
0
0

23
1
04:29
10:10
20,412
  1,136
  -136,723
4
1
0
0

24
24
1
2
10:03
11:15
11:11
16:41
  4,106
19,539
  1,147
  1,140
   -34,335
   -34,370
4
17
1
0
0
0
0
0

25
1
00:00
08:02
28,914
  1,128
  -324,943
163
1
1
0

26
1
16:29
22:03
20,012
  1,126
   252,941
81
0
0
0

27
27
1
2
07:16
11:15
11:11
13:15
14,105
  7,209
  1,143
  1,135
   -66,301
   -66,326
12
4
0
0
0
0
0
0

28
28
1
2
08:29
11:15
11:11
15:51
  9,696
16,557
  1,156
  1,145
   -17,728
   -17,728
3
3
6
88
0
0
0
0

29
1
15:44
22:14
23,285
  1,144
    65,435
490
0
9557
23139

30
30
30
1
2
3
00:00
16:29
21:59
03:15
20:10
23:59
11,724
13,210
  7,202
  1,132
  1,121
  1,115
    -8,617
    -8,707
    -8,738
5
8
4
1
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	00:00	07:27	26,829	1,137	-75,072	14	1	0	0
2	1	12:11	20:40	30,470	1,132	-33,013	40	0	0	0
3	1	03:22	09:07	20,692	1,130	-84,827	449	0	7480	0
4	1	11:15	18:18	25,379	1,133	-307,793	44	0	0	0
5 5 5	1 2 3	00:00 14:49 21:23	01:37 19:58 23:59	5,829 18,529 9,349	1,136 1,131 1,122	-338,522 -339,301 -339,555	23 74 32	1 0 0	1 0 0	0 0 0
6 6	1 2	02:27 17:44	04:00 23:16	5,563 19,911	1,142 1,121	-595,318 -595,136	6 15	1 0	0 0	0 0
7 7	1 2	01:57 20:36	07:16 23:59	19,157 12,194	1,144 1,121	-526,510 -526,269	25 14	1 0	0 0	0 0
8 8	1 2	08:34 11:15	11:11 14:12	9,431 10,587	1,147 1,141	80,509 80,517	4 5	0 0	0 0	0 0
9 9	1 2	13:37 18:43	15:37 23:59	7,177 18,906	1,140 1,119	-34,673 -34,740	11 8	1 0	0 0	0 0
10	1	13:58	20:27	23,308	1,128	-88,436	9	0	0	0
11 11	1 2	06:42 11:15	11:11 12:33	16,109 4,664	1,136 1,144	-348,735 -348,747	6 2	1 0	0 0	0 0
12	-
13 13	1 2	05:51 14:51	11:11 16:10	19,130 4,774	1,136 1,137	-92,499 -92,583	19 7	0 0	0 0	0 0
14 14	1 2	00:00 20:57	05:39 23:59	20,354 10,900	1,135 1,121	6,858 6,792	3 3	12 31	0 0	0 0
15 15	1 2	00:00 20:18	02:54 23:59	10,463 13,264	1,133 1,102	2,346 2,533	50 13	1 160	0 0	10418 13248
16	1	01:32	07:51	22,727	1,138	-71,293	20	0	0	0
17 17	1 2	08:57 11:15	11:11 17:32	8,057 22,611	1,134 1,129	-94,900 -94,887	3 4	2 3	0 0	0 3523
18 18	1 2	00:00 18:23	02:50 23:59	10,209 20,105	1,136 1,124	249,842 249,893	6 4	1 3	0 0	0 0
19	1	04:32	10:23	21,011	1,142	-13,887	14	0	0	0
20 20 20	1 2 3	03:21 09:51 11:15	08:11 11:11 14:07	17,409 4,815 10,279	1,138 1,143 1,142	23,733 23,734 23,731	3 3 3	6 0 0	0 0 0	0 0 0
21 21	1 2	00:00 19:28	01:32 23:59	5,533 16,176	1,132 1,123	-51,001 -51,151	3 10	1 0	0 0	0 0
22 22	1 2	00:00 21:17	04:20 23:59	15,600 9,704	1,140 1,121	-132,279 -132,523	11 8	1 0	0 0	0 0
23	1	04:29	10:10	20,412	1,136	-136,723	4	1	0	0
24 24	1 2	10:03 11:15	11:11 16:41	4,106 19,539	1,147 1,140	-34,335 -34,370	4 17	1 0	0 0	0 0
25	1	00:00	08:02	28,914	1,128	-324,943	163	1	1	0
26	1	16:29	22:03	20,012	1,126	252,941	81	0	0	0
27 27	1 2	07:16 11:15	11:11 13:15	14,105 7,209	1,143 1,135	-66,301 -66,326	12 4	0 0	0 0	0 0
28 28	1 2	08:29 11:15	11:11 15:51	9,696 16,557	1,156 1,145	-17,728 -17,728	3 3	6 88	0 0	0 0
29	1	15:44	22:14	23,285	1,144	65,435	490	0	9557	23139
30 30 30	1 2 3	00:00 16:29 21:59	03:15 20:10 23:59	11,724 13,210 7,202	1,132 1,121 1,115	-8,617 -8,707 -8,738	5 8 4	1 0 0	0 0 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-