GPS Space Vehicle Time Integrity for MJD 54199, Monday 9 April 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
2
3
09:53
11:32
15:28
11:28
15:25
17:22
  5,711
13,959
  6,833
  1,313
  1,289
  1,271
  -117,906
  -117,956
  -118,002
6
18
9
0
0
0
0
0
0
0
0
0

2
2
1
2
00:00
22:08
06:43
23:59
24,161
  6,679
  1,286
  1,278
   -96,060
   -96,294
21
4
1
0
0
0
0
0

3
3
1
2
13:10
15:28
15:25
18:57
  8,118
12,513
  1,300
  1,283
   -38,847
   -38,913
16
22
0
0
0
0
0
0

4
4
1
2
00:00
20:58
04:25
23:59
15,934
10,862
  1,285
  1,278
    -8,686
    -8,739
4
2
1
0
0
0
0
0

5
5
5
1
2
3
01:07
07:07
09:53
05:53
09:52
11:28
17,079
  9,846
  5,711
  1,289
  1,292
  1,302
   -34,830
   -34,720
   -34,662
31
19
12
0
0
0
0
0
0
0
0
0

6
1
03:15
08:51
20,127
  1,288
  -130,899
107
1
0
0

7
7
1
2
03:50
11:36
09:15
14:20
19,447
  9,835
  1,289
  1,291
  -351,162
  -350,811
87
39
0
0
0
0
0
0

8
8
1
2
18:14
20:58
20:54
23:52
  9,565
10,427
  1,283
  1,282
   104,361
   104,374
5
4
0
15
0
0
0
0

9
9
1
2
00:00
04:36
01:12
09:52
  4,335
18,918
  1,281
  1,289
   -63,905
   -63,937
3
4
1
0
0
0
0
0

10
1
00:00
06:18
22,676
  1,283
   -98,728
6
1
0
0

11
11
1
2
16:26
20:58
20:54
22:17
16,053
  4,771
  1,280
  1,278
   -11,513
   -11,528
5
2
0
2
0
0
0
0

12
12
12
1
2
3
00:42
07:41
09:53
05:43
09:52
11:26
18,040
  7,816
  5,557
  1,286
  1,291
  1,298
    45,254
    45,260
    45,267
3
3
3
17
0
0
0
0
0
0
0
0

13
13
1
2
00:35
15:35
02:00
20:54
  5,133
19,068
  1,288
  1,278
  -159,943
  -160,174
8
22
1
0
0
0
0
0

14
14
14
1
2
3
06:57
09:53
11:32
09:52
11:28
15:25
10,465
  5,711
13,959
  1,291
  1,298
  1,291
   -13,781
   -13,788
   -13,811
4
2
10
7
0
0
0
0
0
0
0
0

15
-

16
16
1
2
11:32
15:28
15:25
17:15
13,959
  6,432
  1,288
  1,282
  -136,986
  -137,025
13
7
0
0
0
0
0
0

17
17
17
1
2
3
00:00
18:41
20:58
03:21
20:54
23:59
12,053
  7,959
10,862
  1,286
  1,279
  1,280
   -71,076
   -71,000
   -70,988
4
4
5
2
6
0
0
0
0
0
0
0

18
18
18
1
2
3
04:33
09:53
11:32
09:52
11:28
12:47
19,106
  5,711
  4,440
  1,292
  1,295
  1,294
   253,267
   253,263
   253,259
4
1
3
18
1
1
0
0
0
0
0
0

19
19
1
2
14:15
15:28
15:25
20:06
  4,197
16,676
  1,288
  1,285
   -21,810
   -21,852
8
18
0
0
0
0
0
0

20
20
20
20
1
2
3
4
12:49
15:28
19:30
20:58
15:25
17:49
20:54
23:34
  9,361
  8,441
  5,002
  9,360
  1,291
  1,283
  1,279
  1,281
    24,825
    24,820
    24,819
    24,824
3
3
4
3
11
20
2
0
0
0
0
0
0
0
0
0

21
21
1
2
05:10
09:53
09:52
11:10
16,866
  4,642
  1,288
  1,294
   -73,770
   -73,772
3
3
0
0
0
0
0
0

22
22
22
1
2
3
07:07
09:53
11:32
09:52
11:28
14:03
  9,842
  5,711
  9,014
  1,294
  1,295
  1,292
  -174,691
  -174,708
  -174,728
8
3
7
0
0
0
0
0
0
0
0
0

23
23
1
2
14:19
15:28
15:25
19:57
  3,997
16,137
  1,286
  1,283
  -157,774
  -157,799
4
12
0
0
0
0
0
0

24
1
02:40
09:52
25,834
  1,281
   -90,065
21
0
0
0

25
25
1
2
12:23
15:28
15:25
20:33
10,943
18,264
  1,289
  1,280
  -243,283
  -242,899
78
139
0
0
0
0
0
0

26
1
02:11
07:44
19,920
  1,283
   132,973
110
0
0
0

27
27
1
2
17:02
20:58
20:54
23:00
13,891
  7,337
  1,288
  1,284
  -102,789
  -102,817
8
6
0
1
0
0
0
0

28
28
28
1
2
3
00:00
18:14
20:58
01:38
20:54
23:59
  5,905
  9,592
10,878
  1,286
  1,284
  1,285
    -2,343
    -2,299
    -2,290
4
3
3
1
4
0
0
0
0
0
0
0

29
1
01:43
07:17
19,983
  1,290
     -154
4
0
0
0

30
30
30
30
1
2
3
4
02:07
07:41
09:53
11:32
05:56
09:52
11:28
12:50
13,685
  7,843
  5,695
  4,670
  1,291
  1,281
  1,285
  1,282
   -29,174
   -29,196
   -29,198
   -29,206
4
3
3
5
3
12
0
1
0
0
0
0
0
0
0
0

31
31
31
31
1
2
3
4
08:46
09:53
11:32
15:28
09:52
11:28
15:25
16:54
  3,922
  5,711
13,959
  5,179
  1,286
  1,289
  1,284
  1,277
   -17,711
   -17,713
   -17,727
   -17,744
3
2
6
4
1
0
0
0
0
0
0
0
0
0
0
0

32
32
1
2
09:53
11:32
11:28
15:25
  5,711
13,959
  1,311
  1,291
  -308,377
  -308,679
56
108
0
0
0
0
5711
13959

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 2 3	09:53 11:32 15:28	11:28 15:25 17:22	5,711 13,959 6,833	1,313 1,289 1,271	-117,906 -117,956 -118,002	6 18 9	0 0 0	0 0 0	0 0 0
2 2	1 2	00:00 22:08	06:43 23:59	24,161 6,679	1,286 1,278	-96,060 -96,294	21 4	1 0	0 0	0 0
3 3	1 2	13:10 15:28	15:25 18:57	8,118 12,513	1,300 1,283	-38,847 -38,913	16 22	0 0	0 0	0 0
4 4	1 2	00:00 20:58	04:25 23:59	15,934 10,862	1,285 1,278	-8,686 -8,739	4 2	1 0	0 0	0 0
5 5 5	1 2 3	01:07 07:07 09:53	05:53 09:52 11:28	17,079 9,846 5,711	1,289 1,292 1,302	-34,830 -34,720 -34,662	31 19 12	0 0 0	0 0 0	0 0 0
6	1	03:15	08:51	20,127	1,288	-130,899	107	1	0	0
7 7	1 2	03:50 11:36	09:15 14:20	19,447 9,835	1,289 1,291	-351,162 -350,811	87 39	0 0	0 0	0 0
8 8	1 2	18:14 20:58	20:54 23:52	9,565 10,427	1,283 1,282	104,361 104,374	5 4	0 15	0 0	0 0
9 9	1 2	00:00 04:36	01:12 09:52	4,335 18,918	1,281 1,289	-63,905 -63,937	3 4	1 0	0 0	0 0
10	1	00:00	06:18	22,676	1,283	-98,728	6	1	0	0
11 11	1 2	16:26 20:58	20:54 22:17	16,053 4,771	1,280 1,278	-11,513 -11,528	5 2	0 2	0 0	0 0
12 12 12	1 2 3	00:42 07:41 09:53	05:43 09:52 11:26	18,040 7,816 5,557	1,286 1,291 1,298	45,254 45,260 45,267	3 3 3	17 0 0	0 0 0	0 0 0
13 13	1 2	00:35 15:35	02:00 20:54	5,133 19,068	1,288 1,278	-159,943 -160,174	8 22	1 0	0 0	0 0
14 14 14	1 2 3	06:57 09:53 11:32	09:52 11:28 15:25	10,465 5,711 13,959	1,291 1,298 1,291	-13,781 -13,788 -13,811	4 2 10	7 0 0	0 0 0	0 0 0
15	-
16 16	1 2	11:32 15:28	15:25 17:15	13,959 6,432	1,288 1,282	-136,986 -137,025	13 7	0 0	0 0	0 0
17 17 17	1 2 3	00:00 18:41 20:58	03:21 20:54 23:59	12,053 7,959 10,862	1,286 1,279 1,280	-71,076 -71,000 -70,988	4 4 5	2 6 0	0 0 0	0 0 0
18 18 18	1 2 3	04:33 09:53 11:32	09:52 11:28 12:47	19,106 5,711 4,440	1,292 1,295 1,294	253,267 253,263 253,259	4 1 3	18 1 1	0 0 0	0 0 0
19 19	1 2	14:15 15:28	15:25 20:06	4,197 16,676	1,288 1,285	-21,810 -21,852	8 18	0 0	0 0	0 0
20 20 20 20	1 2 3 4	12:49 15:28 19:30 20:58	15:25 17:49 20:54 23:34	9,361 8,441 5,002 9,360	1,291 1,283 1,279 1,281	24,825 24,820 24,819 24,824	3 3 4 3	11 20 2 0	0 0 0 0	0 0 0 0
21 21	1 2	05:10 09:53	09:52 11:10	16,866 4,642	1,288 1,294	-73,770 -73,772	3 3	0 0	0 0	0 0
22 22 22	1 2 3	07:07 09:53 11:32	09:52 11:28 14:03	9,842 5,711 9,014	1,294 1,295 1,292	-174,691 -174,708 -174,728	8 3 7	0 0 0	0 0 0	0 0 0
23 23	1 2	14:19 15:28	15:25 19:57	3,997 16,137	1,286 1,283	-157,774 -157,799	4 12	0 0	0 0	0 0
24	1	02:40	09:52	25,834	1,281	-90,065	21	0	0	0
25 25	1 2	12:23 15:28	15:25 20:33	10,943 18,264	1,289 1,280	-243,283 -242,899	78 139	0 0	0 0	0 0
26	1	02:11	07:44	19,920	1,283	132,973	110	0	0	0
27 27	1 2	17:02 20:58	20:54 23:00	13,891 7,337	1,288 1,284	-102,789 -102,817	8 6	0 1	0 0	0 0
28 28 28	1 2 3	00:00 18:14 20:58	01:38 20:54 23:59	5,905 9,592 10,878	1,286 1,284 1,285	-2,343 -2,299 -2,290	4 3 3	1 4 0	0 0 0	0 0 0
29	1	01:43	07:17	19,983	1,290	-154	4	0	0	0
30 30 30 30	1 2 3 4	02:07 07:41 09:53 11:32	05:56 09:52 11:28 12:50	13,685 7,843 5,695 4,670	1,291 1,281 1,285 1,282	-29,174 -29,196 -29,198 -29,206	4 3 3 5	3 12 0 1	0 0 0 0	0 0 0 0
31 31 31 31	1 2 3 4	08:46 09:53 11:32 15:28	09:52 11:28 15:25 16:54	3,922 5,711 13,959 5,179	1,286 1,289 1,284 1,277	-17,711 -17,713 -17,727 -17,744	3 2 6 4	1 0 0 0	0 0 0 0	0 0 0 0
32 32	1 2	09:53 11:32	11:28 15:25	5,711 13,959	1,311 1,291	-308,377 -308,679	56 108	0 0	0 0	5711 13959
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-