GPS Space Vehicle Time Integrity for MJD 54411, Wednesday 7 November 2007

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
17:47
19:23
21:41
02:14
19:20
21:40
23:59
  8,043
  5,557
  8,232
  8,288
   328
   341
   335
   336
  -164,653
  -164,792
  -164,814
  -164,833
7
5
7
4
1
1
0
0
0
0
0
0
0
0
0
0

2
1
07:22
15:51
30,485
   335
  -149,015
22
0
0
0

3
3
1
2
00:00
22:36
04:27
23:59
15,984
  4,984
   329
   346
  -140,238
  -140,641
28
5
1
0
0
0
0
0

4
1
06:00
13:38
27,467
   328
    22,206
33
0
0
0

5
5
5
1
2
3
10:55
16:49
19:23
15:20
19:20
21:40
15,893
  9,052
  8,231
   340
   338
   339
  -523,583
  -524,031
  -524,249
111
65
59
0
0
0
0
0
0
0
0
0

6
6
1
2
12:57
21:41
16:48
23:11
13,778
  5,390
   337
   335
  -222,113
  -221,893
34
13
0
0
0
0
0
0

7
7
7
1
2
3
13:18
16:49
21:41
16:48
18:43
23:47
12,559
  6,829
  7,561
   342
   338
   338
    29,589
    29,516
    29,388
24
15
13
0
1
0
0
0
0
0
0
0

8
1
03:53
09:28
20,087
   342
   129,326
9
0
0
0

9
9
9
1
2
3
09:18
14:09
16:49
10:33
16:48
19:20
  4,508
  9,466
  9,052
   323
   330
   322
   -95,265
   -95,292
   -95,316
4
6
7
1
0
0
0
0
0
0
0
0

10
1
09:13
15:44
23,454
   337
   135,079
88
0
0
0

11
1
02:04
07:58
21,152
   335
   -25,324
2
42
0
0

12
12
12
1
2
3
10:09
17:11
19:23
15:11
19:20
20:52
18,106
  7,777
  5,371
   334
   332
   332
   347,828
   347,851
   347,860
9
3
3
0
0
0
0
0
0
0
0
0

13
13
1
2
01:06
10:10
06:25
11:23
19,103
  4,399
   329
   332
  -219,025
  -219,091
17
5
0
1
0
0
0
0

14
14
14
1
2
3
16:49
19:23
21:41
19:20
21:40
23:59
  9,036
  8,232
  8,288
   339
   338
   338
   321,920
   321,896
   321,875
7
6
5
0
0
0
0
0
0
0
0
0

15
1
11:50
16:48
17,832
   330
    88,479
45
0
0
0

16
16
16
1
2
3
00:00
20:36
21:41
02:54
21:40
23:59
10,450
  3,833
  8,288
   332
   335
   342
  -123,236
  -123,366
  -123,371
9
2
3
1
1
0
0
0
0
0
0
0

17
1
04:05
12:41
30,910
   331
   -49,297
8
0
0
0

18
18
18
1
2
3
13:39
16:49
19:23
16:48
19:20
21:40
11,298
  9,052
  8,232
   340
   339
   337
   227,245
   227,221
   227,200
8
6
6
0
0
0
0
0
0
0
0
0

19
1
00:00
05:43
20,553
   334
    -5,256
14
1
0
0

20
20
20
1
2
3
00:00
05:00
22:31
03:27
09:20
23:59
12,453
15,602
  5,320
   334
   331
   339
  -126,315
  -126,305
  -126,262
3
7
4
27
1
0
0
0
0
0
0
0

21
21
21
1
2
3
14:24
16:49
19:23
16:48
19:20
20:29
  8,618
  9,052
  3,957
   339
   340
   333
   -76,471
   -76,466
   -76,470
2
1
3
12
7
1
0
0
0
0
0
0

22
22
22
1
2
3
16:49
19:23
21:41
19:20
21:40
23:32
  9,052
  8,232
  6,651
   339
   341
   339
  -202,140
  -202,147
  -202,157
3
2
3
4
0
0
0
0
0
0
0
0

23
1
00:00
05:22
19,336
   333
  -306,661
22
1
0
0

24
24
1
2
12:04
16:49
16:48
19:20
16,974
  9,051
   334
   327
   -44,008
   -44,053
14
11
0
0
0
0
0
0

25
1
01:42
07:57
22,447
   335
  -474,917
39
0
0
0

26
1
11:40
16:48
18,409
   337
   -87,175
61
0
0
0

27
1
02:40
08:37
21,351
   334
  -145,809
14
0
0
0

28
1
03:59
11:12
25,970
   338
    10,276
6
2
0
0

29
-

30
30
30
1
2
3
11:41
17:12
19:23
15:22
19:20
21:40
13,239
  7,684
  8,232
   341
   335
   342
   -51,283
   -51,310
   -51,315
3
5
3
4
1
19
0
0
0
0
0
0

31
31
31
31
1
2
3
4
00:00
18:15
19:23
21:41
02:27
19:20
21:40
23:59
  8,823
  3,936
  8,232
  8,288
   330
   330
   336
   338
    -2,965
    -2,869
    -2,854
    -2,840
4
4
5
4
1
0
0
0
0
0
0
0
0
0
0
0

32
32
32
32
1
2
3
4
00:00
17:34
19:23
21:41
01:03
19:20
21:40
23:59
  3,833
  6,347
  8,232
  8,288
   378
   399
   344
   345
  -128,626
  -129,499
  -129,655
  -129,769
24
75
35
29
1
0
0
0
1
0
0
0
3829
6213
8232
8288

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 17:47 19:23 21:41	02:14 19:20 21:40 23:59	8,043 5,557 8,232 8,288	328 341 335 336	-164,653 -164,792 -164,814 -164,833	7 5 7 4	1 1 0 0	0 0 0 0	0 0 0 0
2	1	07:22	15:51	30,485	335	-149,015	22	0	0	0
3 3	1 2	00:00 22:36	04:27 23:59	15,984 4,984	329 346	-140,238 -140,641	28 5	1 0	0 0	0 0
4	1	06:00	13:38	27,467	328	22,206	33	0	0	0
5 5 5	1 2 3	10:55 16:49 19:23	15:20 19:20 21:40	15,893 9,052 8,231	340 338 339	-523,583 -524,031 -524,249	111 65 59	0 0 0	0 0 0	0 0 0
6 6	1 2	12:57 21:41	16:48 23:11	13,778 5,390	337 335	-222,113 -221,893	34 13	0 0	0 0	0 0
7 7 7	1 2 3	13:18 16:49 21:41	16:48 18:43 23:47	12,559 6,829 7,561	342 338 338	29,589 29,516 29,388	24 15 13	0 1 0	0 0 0	0 0 0
8	1	03:53	09:28	20,087	342	129,326	9	0	0	0
9 9 9	1 2 3	09:18 14:09 16:49	10:33 16:48 19:20	4,508 9,466 9,052	323 330 322	-95,265 -95,292 -95,316	4 6 7	1 0 0	0 0 0	0 0 0
10	1	09:13	15:44	23,454	337	135,079	88	0	0	0
11	1	02:04	07:58	21,152	335	-25,324	2	42	0	0
12 12 12	1 2 3	10:09 17:11 19:23	15:11 19:20 20:52	18,106 7,777 5,371	334 332 332	347,828 347,851 347,860	9 3 3	0 0 0	0 0 0	0 0 0
13 13	1 2	01:06 10:10	06:25 11:23	19,103 4,399	329 332	-219,025 -219,091	17 5	0 1	0 0	0 0
14 14 14	1 2 3	16:49 19:23 21:41	19:20 21:40 23:59	9,036 8,232 8,288	339 338 338	321,920 321,896 321,875	7 6 5	0 0 0	0 0 0	0 0 0
15	1	11:50	16:48	17,832	330	88,479	45	0	0	0
16 16 16	1 2 3	00:00 20:36 21:41	02:54 21:40 23:59	10,450 3,833 8,288	332 335 342	-123,236 -123,366 -123,371	9 2 3	1 1 0	0 0 0	0 0 0
17	1	04:05	12:41	30,910	331	-49,297	8	0	0	0
18 18 18	1 2 3	13:39 16:49 19:23	16:48 19:20 21:40	11,298 9,052 8,232	340 339 337	227,245 227,221 227,200	8 6 6	0 0 0	0 0 0	0 0 0
19	1	00:00	05:43	20,553	334	-5,256	14	1	0	0
20 20 20	1 2 3	00:00 05:00 22:31	03:27 09:20 23:59	12,453 15,602 5,320	334 331 339	-126,315 -126,305 -126,262	3 7 4	27 1 0	0 0 0	0 0 0
21 21 21	1 2 3	14:24 16:49 19:23	16:48 19:20 20:29	8,618 9,052 3,957	339 340 333	-76,471 -76,466 -76,470	2 1 3	12 7 1	0 0 0	0 0 0
22 22 22	1 2 3	16:49 19:23 21:41	19:20 21:40 23:32	9,052 8,232 6,651	339 341 339	-202,140 -202,147 -202,157	3 2 3	4 0 0	0 0 0	0 0 0
23	1	00:00	05:22	19,336	333	-306,661	22	1	0	0
24 24	1 2	12:04 16:49	16:48 19:20	16,974 9,051	334 327	-44,008 -44,053	14 11	0 0	0 0	0 0
25	1	01:42	07:57	22,447	335	-474,917	39	0	0	0
26	1	11:40	16:48	18,409	337	-87,175	61	0	0	0
27	1	02:40	08:37	21,351	334	-145,809	14	0	0	0
28	1	03:59	11:12	25,970	338	10,276	6	2	0	0
29	-
30 30 30	1 2 3	11:41 17:12 19:23	15:22 19:20 21:40	13,239 7,684 8,232	341 335 342	-51,283 -51,310 -51,315	3 5 3	4 1 19	0 0 0	0 0 0
31 31 31 31	1 2 3 4	00:00 18:15 19:23 21:41	02:27 19:20 21:40 23:59	8,823 3,936 8,232 8,288	330 330 336 338	-2,965 -2,869 -2,854 -2,840	4 4 5 4	1 0 0 0	0 0 0 0	0 0 0 0
32 32 32 32	1 2 3 4	00:00 17:34 19:23 21:41	01:03 19:20 21:40 23:59	3,833 6,347 8,232 8,288	378 399 344 345	-128,626 -129,499 -129,655 -129,769	24 75 35 29	1 0 0 0	1 0 0 0	3829 6213 8232 8288
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-