GPS Space Vehicle Time Integrity for MJD 54333, Tuesday 21 August 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
00:00
07:48
28,032
   -47
  -147,429
16
1
0
0

2
1
12:46
21:15
30,520
   -48
  -130,757
27
0
0
0

3
1
04:03
09:50
20,791
   -42
  -104,456
30
0
0
0

4
1
11:24
19:07
27,751
   -50
     -176
15
0
0
0

5
5
5
1
2
3
00:00
16:11
22:00
03:00
20:40
23:59
10,800
16,128
  7,161
   -47
   -48
   -46
  -311,838
  -314,147
  -314,767
121
178
74
1
0
0
1
0
0
0
0
0

6
6
1
2
02:57
18:16
04:33
23:49
  5,734
19,943
   -50
   -50
  -246,341
  -246,413
5
6
1
0
0
0
0
0

7
7
1
2
00:00
18:08
05:37
23:59
20,225
21,008
   107
  1,199
  -134,872
     1,923
973
501
1
0
1
9060
20211
20986

8
1
09:11
14:47
20,099
   -41
   119,685
7
0
0
0

9
9
1
2
14:33
19:27
15:55
23:59
  4,883
16,307
   -45
   -54
   -84,226
   -84,274
7
4
1
17
0
0
0
0

10
1
14:29
20:59
23,275
   -47
  -106,467
4
15
0
0

11
1
07:21
13:13
21,129
   -48
   -22,537
4
7
0
0

12
12
12
1
2
3
00:00
15:19
22:32
02:06
20:25
23:59
  7,551
18,319
  5,230
   -49
   -51
   -48
    53,338
    53,414
    53,443
4
6
5
1
1
0
0
0
0
0
0
0

13
1
06:18
11:39
19,233
   -46
  -200,081
14
1
0
0

14
14
1
2
00:00
21:35
06:18
23:59
22,645
  8,629
   -48
   -50
   -36,728
   -36,882
12
4
1
6
0
0
0
0

15
-

16
1
01:54
08:06
22,247
   -47
  -170,737
16
0
0
0

17
1
09:24
18:00
30,897
   -50
   -57,172
5
0
0
0

18
18
1
2
00:00
19:04
03:28
23:59
12,481
17,692
   -48
   -49
   239,692
   239,577
4
7
1
0
0
0
0
0

19
1
05:16
11:09
21,158
   -40
   -59,801
11
0
0
0

20
20
1
2
03:49
10:20
08:44
14:34
17,666
15,229
   -46
   -44
    28,377
    28,391
5
3
0
22
0
0
0
0

21
21
1
2
00:00
19:48
01:55
23:59
  6,949
15,032
   -47
   -48
   -78,650
   -78,643
3
3
15
0
0
0
0
0

22
22
1
2
00:00
21:56
04:55
23:59
17,703
  7,389
   -46
   -50
  -195,153
  -195,251
5
3
1
2
0
0
0
0

23
1
05:07
10:46
20,302
   -47
  -193,215
19
0
0
0

24
1
17:26
23:59
23,547
   -46
   -24,584
17
0
0
0

25
1
06:58
13:14
22,532
   -48
  -414,667
80
0
0
0

26
1
16:58
22:30
19,877
   -49
   380,761
133
0
0
0

27
1
08:00
13:56
21,334
   -50
  -130,192
16
0
0
0

28
1
09:12
16:29
26,127
   -36
     5,333
3
36
0
0

29
1
16:30
22:02
19,909
   -55
    -5,274
5
0
0
0

30
30
30
1
2
3
00:00
16:56
22:29
03:43
20:42
23:59
13,389
13,566
  5,384
   -49
   -51
   -48
   -43,160
   -43,229
   -43,245
7
6
3
1
0
1
0
0
0
0
0
0

31
1
00:00
08:00
28,781
   -53
   -12,230
11
1
0
0

32
1
00:00
06:25
23,123
   -30
   -21,684
118
0
0
23107

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	07:48	28,032	-47	-147,429	16	1	0	0
2	1	12:46	21:15	30,520	-48	-130,757	27	0	0	0
3	1	04:03	09:50	20,791	-42	-104,456	30	0	0	0
4	1	11:24	19:07	27,751	-50	-176	15	0	0	0
5 5 5	1 2 3	00:00 16:11 22:00	03:00 20:40 23:59	10,800 16,128 7,161	-47 -48 -46	-311,838 -314,147 -314,767	121 178 74	1 0 0	1 0 0	0 0 0
6 6	1 2	02:57 18:16	04:33 23:49	5,734 19,943	-50 -50	-246,341 -246,413	5 6	1 0	0 0	0 0
7 7	1 2	00:00 18:08	05:37 23:59	20,225 21,008	107 1,199	-134,872 1,923	973 501	1 0	1 9060	20211 20986
8	1	09:11	14:47	20,099	-41	119,685	7	0	0	0
9 9	1 2	14:33 19:27	15:55 23:59	4,883 16,307	-45 -54	-84,226 -84,274	7 4	1 17	0 0	0 0
10	1	14:29	20:59	23,275	-47	-106,467	4	15	0	0
11	1	07:21	13:13	21,129	-48	-22,537	4	7	0	0
12 12 12	1 2 3	00:00 15:19 22:32	02:06 20:25 23:59	7,551 18,319 5,230	-49 -51 -48	53,338 53,414 53,443	4 6 5	1 1 0	0 0 0	0 0 0
13	1	06:18	11:39	19,233	-46	-200,081	14	1	0	0
14 14	1 2	00:00 21:35	06:18 23:59	22,645 8,629	-48 -50	-36,728 -36,882	12 4	1 6	0 0	0 0
15	-
16	1	01:54	08:06	22,247	-47	-170,737	16	0	0	0
17	1	09:24	18:00	30,897	-50	-57,172	5	0	0	0
18 18	1 2	00:00 19:04	03:28 23:59	12,481 17,692	-48 -49	239,692 239,577	4 7	1 0	0 0	0 0
19	1	05:16	11:09	21,158	-40	-59,801	11	0	0	0
20 20	1 2	03:49 10:20	08:44 14:34	17,666 15,229	-46 -44	28,377 28,391	5 3	0 22	0 0	0 0
21 21	1 2	00:00 19:48	01:55 23:59	6,949 15,032	-47 -48	-78,650 -78,643	3 3	15 0	0 0	0 0
22 22	1 2	00:00 21:56	04:55 23:59	17,703 7,389	-46 -50	-195,153 -195,251	5 3	1 2	0 0	0 0
23	1	05:07	10:46	20,302	-47	-193,215	19	0	0	0
24	1	17:26	23:59	23,547	-46	-24,584	17	0	0	0
25	1	06:58	13:14	22,532	-48	-414,667	80	0	0	0
26	1	16:58	22:30	19,877	-49	380,761	133	0	0	0
27	1	08:00	13:56	21,334	-50	-130,192	16	0	0	0
28	1	09:12	16:29	26,127	-36	5,333	3	36	0	0
29	1	16:30	22:02	19,909	-55	-5,274	5	0	0	0
30 30 30	1 2 3	00:00 16:56 22:29	03:43 20:42 23:59	13,389 13,566 5,384	-49 -51 -48	-43,160 -43,229 -43,245	7 6 3	1 0 1	0 0 0	0 0 0
31	1	00:00	08:00	28,781	-53	-12,230	11	1	0	0
32	1	00:00	06:25	23,123	-30	-21,684	118	0	0	23107
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-