GPS Space Vehicle Time Integrity for MJD 54142, Sunday 11 February 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
13:48
21:11
26,530
  1,248
  -105,918
22
0
0
0

2
1
02:03
10:34
30,569
  1,255
   -80,080
30
0
0
0

3
1
17:00
22:46
20,749
  1,237
   -11,008
37
0
0
0

4
1
00:26
08:06
27,523
  1,253
    -1,985
14
0
0
0

5
5
5
1
2
3
04:50
11:00
13:48
09:44
13:45
15:35
17,593
  9,921
  6,425
  1,255
  1,255
  1,248
   -31,986
   -32,118
   -32,184
40
19
16
0
0
0
0
0
0
0
0
0

6
1
07:12
12:47
20,057
  1,250
   -19,212
158
0
1
0

7
7
1
2
07:39
15:33
13:05
18:07
19,517
  9,219
  1,255
  1,245
  -417,940
  -417,669
65
32
0
0
0
0
0
0

8
8
1
2
00:00
22:03
03:46
23:59
13,574
  6,937
  1,248
  1,242
    97,541
    97,632
8
4
1
5
0
0
0
0

9
9
1
2
03:26
08:27
05:08
13:45
  6,085
19,053
  1,259
  1,253
   -55,831
   -55,876
4
10
1
0
0
0
0
0

10
1
03:44
10:22
23,779
  1,257
   -96,022
4
5
0
0

11
11
1
2
00:00
20:18
02:13
23:59
  8,022
13,264
  1,248
  1,242
    -5,541
    -5,645
4
3
1
5
0
0
0
0

12
12
12
1
2
3
04:35
11:34
13:48
09:36
13:45
15:19
18,010
  7,857
  5,449
  1,249
  1,251
  1,245
    53,279
    53,202
    53,170
22
9
8
0
0
0
0
0
0
0
0
0

13
13
1
2
04:25
19:30
05:57
23:59
  5,461
16,144
  1,260
  1,244
  -141,056
  -141,312
5
18
1
0
0
0
0
0

14
14
1
2
10:44
13:48
13:45
19:22
10,845
20,006
  1,253
  1,246
    -6,578
    -6,606
4
10
0
0
0
0
0
0

15
15
1
2
09:50
13:48
13:45
16:12
14,102
  8,630
  1,355
  1,377
  -499,075
  -499,403
138
53
0
0
0
0
14085
8622

16
1
14:59
21:14
22,408
  1,247
  -120,095
24
0
0
0

17
17
1
2
00:00
22:41
07:20
23:59
26,355
  4,719
  1,250
  1,235
   -77,947
   -77,866
11
3
1
0
0
0
0
0

18
18
1
2
08:17
13:48
13:45
16:34
19,636
  9,974
  1,253
  1,247
   254,994
   254,985
3
3
29
9
0
0
0
0

19
1
18:06
23:57
20,990
  1,248
    -2,552
25
0
0
0

20
20
1
2
00:00
16:49
03:39
21:44
13,136
17,669
  1,251
  1,245
    23,566
    23,570
2
3
3
41
0
0
0
0

21
21
1
2
09:06
13:48
13:45
15:05
16,736
  4,646
  1,254
  1,251
   -69,741
   -69,755
9
3
0
0
0
0
0
0

22
22
1
2
10:59
13:48
13:45
17:56
  9,949
14,823
  1,255
  1,246
  -165,716
  -165,750
10
9
0
0
0
0
0
0

23
1
18:11
23:50
20,278
  1,245
  -148,360
10
0
0
0

24
1
05:06
13:08
28,819
  1,248
   -75,189
30
0
0
0

25
1
13:56
22:38
31,278
  1,249
  -348,619
146
0
0
0

26
1
06:06
11:40
19,949
  1,253
    39,039
108
0
0
0

27
27
1
2
00:00
20:49
02:53
23:59
10,396
11,401
  1,258
  1,242
   -92,241
   -92,398
3
5
4
0
0
0
0
0

28
28
1
2
00:00
22:05
05:30
23:59
19,818
  6,860
  1,260
  1,237
    -6,362
    -6,315
9
4
1
5
0
0
0
0

29
1
05:38
11:13
20,012
  1,251
  -344,673
60
0
0
0

30
30
30
1
2
3
06:04
11:36
13:48
09:48
13:45
16:47
13,377
  7,738
10,725
  1,252
  1,246
  1,232
   -23,840
   -23,865
   -23,889
11
3
10
0
6
0
0
0
0
0
0
0

31
31
1
2
12:40
13:48
13:45
20:48
  3,930
25,159
  1,249
  1,243
    -5,804
    -5,867
4
30
0
0
0
0
0
0

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	13:48	21:11	26,530	1,248	-105,918	22	0	0	0
2	1	02:03	10:34	30,569	1,255	-80,080	30	0	0	0
3	1	17:00	22:46	20,749	1,237	-11,008	37	0	0	0
4	1	00:26	08:06	27,523	1,253	-1,985	14	0	0	0
5 5 5	1 2 3	04:50 11:00 13:48	09:44 13:45 15:35	17,593 9,921 6,425	1,255 1,255 1,248	-31,986 -32,118 -32,184	40 19 16	0 0 0	0 0 0	0 0 0
6	1	07:12	12:47	20,057	1,250	-19,212	158	0	1	0
7 7	1 2	07:39 15:33	13:05 18:07	19,517 9,219	1,255 1,245	-417,940 -417,669	65 32	0 0	0 0	0 0
8 8	1 2	00:00 22:03	03:46 23:59	13,574 6,937	1,248 1,242	97,541 97,632	8 4	1 5	0 0	0 0
9 9	1 2	03:26 08:27	05:08 13:45	6,085 19,053	1,259 1,253	-55,831 -55,876	4 10	1 0	0 0	0 0
10	1	03:44	10:22	23,779	1,257	-96,022	4	5	0	0
11 11	1 2	00:00 20:18	02:13 23:59	8,022 13,264	1,248 1,242	-5,541 -5,645	4 3	1 5	0 0	0 0
12 12 12	1 2 3	04:35 11:34 13:48	09:36 13:45 15:19	18,010 7,857 5,449	1,249 1,251 1,245	53,279 53,202 53,170	22 9 8	0 0 0	0 0 0	0 0 0
13 13	1 2	04:25 19:30	05:57 23:59	5,461 16,144	1,260 1,244	-141,056 -141,312	5 18	1 0	0 0	0 0
14 14	1 2	10:44 13:48	13:45 19:22	10,845 20,006	1,253 1,246	-6,578 -6,606	4 10	0 0	0 0	0 0
15 15	1 2	09:50 13:48	13:45 16:12	14,102 8,630	1,355 1,377	-499,075 -499,403	138 53	0 0	0 0	14085 8622
16	1	14:59	21:14	22,408	1,247	-120,095	24	0	0	0
17 17	1 2	00:00 22:41	07:20 23:59	26,355 4,719	1,250 1,235	-77,947 -77,866	11 3	1 0	0 0	0 0
18 18	1 2	08:17 13:48	13:45 16:34	19,636 9,974	1,253 1,247	254,994 254,985	3 3	29 9	0 0	0 0
19	1	18:06	23:57	20,990	1,248	-2,552	25	0	0	0
20 20	1 2	00:00 16:49	03:39 21:44	13,136 17,669	1,251 1,245	23,566 23,570	2 3	3 41	0 0	0 0
21 21	1 2	09:06 13:48	13:45 15:05	16,736 4,646	1,254 1,251	-69,741 -69,755	9 3	0 0	0 0	0 0
22 22	1 2	10:59 13:48	13:45 17:56	9,949 14,823	1,255 1,246	-165,716 -165,750	10 9	0 0	0 0	0 0
23	1	18:11	23:50	20,278	1,245	-148,360	10	0	0	0
24	1	05:06	13:08	28,819	1,248	-75,189	30	0	0	0
25	1	13:56	22:38	31,278	1,249	-348,619	146	0	0	0
26	1	06:06	11:40	19,949	1,253	39,039	108	0	0	0
27 27	1 2	00:00 20:49	02:53 23:59	10,396 11,401	1,258 1,242	-92,241 -92,398	3 5	4 0	0 0	0 0
28 28	1 2	00:00 22:05	05:30 23:59	19,818 6,860	1,260 1,237	-6,362 -6,315	9 4	1 5	0 0	0 0
29	1	05:38	11:13	20,012	1,251	-344,673	60	0	0	0
30 30 30	1 2 3	06:04 11:36 13:48	09:48 13:45 16:47	13,377 7,738 10,725	1,252 1,246 1,232	-23,840 -23,865 -23,889	11 3 10	0 6 0	0 0 0	0 0 0
31 31	1 2	12:40 13:48	13:45 20:48	3,930 25,159	1,249 1,243	-5,804 -5,867	4 30	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-