GPS Space Vehicle Time Integrity for MJD 54865, Tuesday 3 February 2009

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
-

2
1
00:28
09:00
30,651
  -117
  -158,941
12
0
0
0

3
1
15:37
21:24
20,763
  -116
  -348,141
30
0
0
0

4
4
1
2
00:00
22:52
06:32
23:59
23,508
  4,034
  -120
  -125
   322,494
   323,496
94
19
1
0
1
0
0
0

5
5
1
2
03:36
09:37
08:14
14:22
16,663
17,111
  -121
  -119
   629,757
   630,765
217
227
0
0
1
0
0
0

6
1
15:10
20:51
20,378
  -118
   -70,261
82
0
0
0

7
7
1
2
00:00
19:02
01:14
23:59
  4,437
17,767
  -120
  -120
   -23,087
   -23,068
3
3
0
36
0
0
0
0

8
8
1
2
00:00
20:51
02:29
23:59
  8,942
11,257
  -110
  -122
   188,850
   188,960
6
6
1
0
0
0
0
0

9
9
1
2
02:14
07:09
03:33
12:32
  4,752
19,326
  -117
  -121
   -38,501
   -38,555
4
10
1
0
0
0
0
0

10
1
02:20
09:01
24,042
  -119
    10,406
5
0
0
0

11
1
18:53
23:59
18,308
  -118
    -8,717
7
2
0
0

12
12
1
2
03:08
10:11
08:09
13:52
18,020
13,248
  -122
  -121
   319,602
   319,520
23
13
0
0
0
0
0
0

13
1
17:53
23:14
19,265
  -121
  -287,455
8
0
0
0

14
1
09:20
17:59
31,060
  -119
   159,225
47
0
0
0

15
1
04:43
10:40
21,361
  -121
   251,299
34
0
0
0

16
1
13:35
19:47
22,270
  -119
   -77,441
16
0
0
0

17
17
1
2
00:00
21:00
05:41
23:59
20,468
10,709
  -119
  -126
   -46,047
   -46,118
6
3
9
6
0
0
0
0

18
1
06:55
15:11
29,684
  -118
    86,795
29
0
0
0

19
1
16:56
22:48
21,122
  -117
   -33,079
5
9
0
0

20
20
20
1
2
3
00:00
15:29
21:48
02:18
20:24
23:59
  8,303
17,686
  7,828
  -116
  -120
  -121
   -91,998
   -91,936
   -91,917
3
5
5
1
1
0
0
0
0
0
0
0

21
1
07:41
13:41
21,547
  -117
   -30,956
11
0
0
0

22
1
09:31
16:28
24,981
  -118
  -205,764
6
0
0
0

23
1
16:43
22:22
20,264
  -119
  -386,483
5
3
0
0

24
1
04:51
12:13
26,485
  -115
  -162,700
21
0
0
0

25
1
18:00
23:59
21,471
  -120
  -218,851
156
0
0
0

26
1
04:17
09:42
19,494
  -120
   -41,757
16
0
0
0

27
27
27
1
2
3
00:00
06:30
21:56
03:18
08:22
23:59
11,894
  6,694
  7,333
  -119
  -111
  -121
   -21,663
   -21,724
   -21,893
10
5
6
1
1
0
0
0
0
0
0
0

28
28
1
2
00:00
21:00
04:14
23:59
15,275
10,756
  -117
  -119
    23,587
    23,583
3
3
34
11
0
0
0
0

29
1
05:46
11:17
19,865
  -121
    13,084
19
0
0
0

30
30
1
2
04:44
10:15
08:16
15:26
12,726
18,677
  -120
  -113
  -124,037
  -124,087
13
12
0
0
0
0
0
0

31
1
11:09
19:14
29,035
  -121
    50,080
11
0
0
0

32
1
14:26
19:50
19,445
  -118
  -298,624
16
0
0
0

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	-
2	1	00:28	09:00	30,651	-117	-158,941	12	0	0	0
3	1	15:37	21:24	20,763	-116	-348,141	30	0	0	0
4 4	1 2	00:00 22:52	06:32 23:59	23,508 4,034	-120 -125	322,494 323,496	94 19	1 0	1 0	0 0
5 5	1 2	03:36 09:37	08:14 14:22	16,663 17,111	-121 -119	629,757 630,765	217 227	0 0	1 0	0 0
6	1	15:10	20:51	20,378	-118	-70,261	82	0	0	0
7 7	1 2	00:00 19:02	01:14 23:59	4,437 17,767	-120 -120	-23,087 -23,068	3 3	0 36	0 0	0 0
8 8	1 2	00:00 20:51	02:29 23:59	8,942 11,257	-110 -122	188,850 188,960	6 6	1 0	0 0	0 0
9 9	1 2	02:14 07:09	03:33 12:32	4,752 19,326	-117 -121	-38,501 -38,555	4 10	1 0	0 0	0 0
10	1	02:20	09:01	24,042	-119	10,406	5	0	0	0
11	1	18:53	23:59	18,308	-118	-8,717	7	2	0	0
12 12	1 2	03:08 10:11	08:09 13:52	18,020 13,248	-122 -121	319,602 319,520	23 13	0 0	0 0	0 0
13	1	17:53	23:14	19,265	-121	-287,455	8	0	0	0
14	1	09:20	17:59	31,060	-119	159,225	47	0	0	0
15	1	04:43	10:40	21,361	-121	251,299	34	0	0	0
16	1	13:35	19:47	22,270	-119	-77,441	16	0	0	0
17 17	1 2	00:00 21:00	05:41 23:59	20,468 10,709	-119 -126	-46,047 -46,118	6 3	9 6	0 0	0 0
18	1	06:55	15:11	29,684	-118	86,795	29	0	0	0
19	1	16:56	22:48	21,122	-117	-33,079	5	9	0	0
20 20 20	1 2 3	00:00 15:29 21:48	02:18 20:24 23:59	8,303 17,686 7,828	-116 -120 -121	-91,998 -91,936 -91,917	3 5 5	1 1 0	0 0 0	0 0 0
21	1	07:41	13:41	21,547	-117	-30,956	11	0	0	0
22	1	09:31	16:28	24,981	-118	-205,764	6	0	0	0
23	1	16:43	22:22	20,264	-119	-386,483	5	3	0	0
24	1	04:51	12:13	26,485	-115	-162,700	21	0	0	0
25	1	18:00	23:59	21,471	-120	-218,851	156	0	0	0
26	1	04:17	09:42	19,494	-120	-41,757	16	0	0	0
27 27 27	1 2 3	00:00 06:30 21:56	03:18 08:22 23:59	11,894 6,694 7,333	-119 -111 -121	-21,663 -21,724 -21,893	10 5 6	1 1 0	0 0 0	0 0 0
28 28	1 2	00:00 21:00	04:14 23:59	15,275 10,756	-117 -119	23,587 23,583	3 3	34 11	0 0	0 0
29	1	05:46	11:17	19,865	-121	13,084	19	0	0	0
30 30	1 2	04:44 10:15	08:16 15:26	12,726 18,677	-120 -113	-124,037 -124,087	13 12	0 0	0 0	0 0
31	1	11:09	19:14	29,035	-121	50,080	11	0	0	0
32	1	14:26	19:50	19,445	-118	-298,624	16	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-