GPS Space Vehicle Time Integrity for MJD 53584, Tuesday 2 August 2005

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 degrees, height 0.9 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
03:14
11:21
29,146
  2,665
     1,566
24
1
0
29027

2
2
2
1
2
3
16:08
20:54
22:40
20:51
22:39
23:59
16,993
  6,295
  4,747
  2,651
  2,648
  2,651
    29,628
    29,628
    29,632
2
1
3
68
1
0
0
0
0
0
0
0

3
1
07:12
12:59
20,802
  2,662
   -19,935
18
0
0
0

4
4
1
2
15:04
20:54
20:51
21:59
20,837
  3,897
  2,647
  2,650
   -45,723
   -45,398
157
29
0
0
0
0
0
0

5
5
5
5
1
2
3
4
01:10
18:41
20:54
22:40
05:27
20:51
22:39
23:52
15,395
  7,823
  6,295
  4,282
  2,641
  2,646
  2,638
  2,636
  -116,431
  -116,615
  -116,646
  -116,664
15
10
8
3
1
0
0
0
0
0
0
0
0
0
0
0

6
6
6
6
1
2
3
4
00:00
06:23
21:26
22:40
03:05
07:33
22:39
23:59
11,119
  4,230
  4,336
  4,747
  2,643
  2,658
  2,646
  2,648
  -750,533
  -750,992
  -752,312
  -752,421
71
35
31
30
1
1
0
0
0
1
0
0
0
0
0
0

7
7
1
2
12:54
15:04
15:03
20:51
  7,710
20,837
  2,653
  2,652
  -258,686
  -258,978
46
125
0
0
0
0
0
0

8
8
1
2
12:26
15:04
15:03
18:04
  9,379
10,813
  2,660
  2,646
    39,651
    39,649
5
5
0
0
0
0
0
0

9
9
1
2
00:00
22:40
04:07
23:59
14,806
  4,747
  2,643
  2,651
     3,485
     3,640
9
7
1
0
0
0
0
0

10
10
10
1
2
3
17:41
20:54
22:40
20:51
22:39
23:59
11,407
  6,295
  4,747
  2,637
  2,639
  2,647
   -65,254
   -65,258
   -65,253
3
1
4
23
1
0
0
0
0
0
0
0

11
11
1
2
10:24
15:04
15:03
16:13
16,687
  4,139
  2,648
  2,657
  -249,134
  -249,165
18
3
0
2
0
0
0
0

12
-

13
13
1
2
09:44
18:25
15:03
20:07
19,109
  6,144
  2,647
  2,645
    -4,883
    -4,927
13
4
0
8
0
0
0
0

14
1
01:00
09:38
31,008
  2,649
    30,606
4
121
0
0

15
1
00:44
06:23
20,269
  2,652
  -465,729
25
0
0
0

16
1
05:19
11:41
22,910
  2,652
    -3,126
3
36
0
0

17
-

18
18
1
2
00:00
22:40
06:38
23:59
23,884
  4,747
  2,639
  2,641
   178,933
   179,154
28
7
1
0
0
0
0
0

19
1
08:20
14:12
21,144
  2,655
    27,474
9
0
0
0

20
20
20
1
2
3
07:06
13:37
15:04
11:57
15:03
17:51
17,451
  5,122
10,014
  2,656
  2,643
  2,652
    57,058
    57,015
    57,010
11
4
3
0
1
7
0
0
0
0
0
0

21
21
1
2
00:00
22:58
05:06
23:59
18,341
  3,680
  2,639
  2,645
  -115,568
  -115,768
10
2
1
1
0
0
0
0

22
1
00:55
08:00
25,464
  2,642
   -29,690
7
16
0
0

23
1
08:22
14:03
20,428
  2,651
  -180,172
7
0
0
0

24
24
1
2
12:54
15:04
15:03
18:57
  7,693
14,003
  2,642
  2,650
   -33,382
   -33,406
9
8
0
0
0
0
0
0

25
1
02:56
11:24
30,404
  2,650
   -97,053
8
2
0
0

26
26
26
1
2
3
00:00
20:54
22:40
01:54
22:39
23:59
  6,846
  6,295
  4,747
  2,631
  2,633
  2,641
   -15,612
   -15,455
   -15,436
6
6
4
1
0
0
0
0
0
0
0
0

27
27
1
2
10:55
15:04
15:03
16:57
14,804
  6,769
  2,655
  2,647
    -6,911
    -6,936
13
2
0
1
0
0
0
0

28
28
1
2
13:03
15:04
15:03
19:42
  7,142
16,695
  2,664
  2,649
   -40,992
   -41,003
4
2
0
51
0
0
0
0

29
29
29
29
1
2
3
4
00:00
19:39
20:54
22:40
01:21
20:51
22:39
23:59
  4,870
  4,323
  6,295
  4,747
  2,637
  2,641
  2,647
  2,653
  -221,635
  -223,350
  -223,477
  -223,606
40
29
41
31
1
0
0
0
1
0
0
0
0
0
0
0

30
30
30
1
2
3
01:45
20:54
22:40
06:59
22:39
23:59
18,773
  6,295
  4,747
  2,646
  2,637
  2,635
  -321,114
  -322,173
  -322,269
94
33
21
1
0
0
1
0
0
0
0
0

31
31
1
2
11:39
15:04
15:03
20:36
12,202
19,915
  2,677
  2,656
    -6,814
    -6,876
34
16
0
0
0
0
12173
19908

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	03:14	11:21	29,146	2,665	1,566	24	1	0	29027
2 2 2	1 2 3	16:08 20:54 22:40	20:51 22:39 23:59	16,993 6,295 4,747	2,651 2,648 2,651	29,628 29,628 29,632	2 1 3	68 1 0	0 0 0	0 0 0
3	1	07:12	12:59	20,802	2,662	-19,935	18	0	0	0
4 4	1 2	15:04 20:54	20:51 21:59	20,837 3,897	2,647 2,650	-45,723 -45,398	157 29	0 0	0 0	0 0
5 5 5 5	1 2 3 4	01:10 18:41 20:54 22:40	05:27 20:51 22:39 23:52	15,395 7,823 6,295 4,282	2,641 2,646 2,638 2,636	-116,431 -116,615 -116,646 -116,664	15 10 8 3	1 0 0 0	0 0 0 0	0 0 0 0
6 6 6 6	1 2 3 4	00:00 06:23 21:26 22:40	03:05 07:33 22:39 23:59	11,119 4,230 4,336 4,747	2,643 2,658 2,646 2,648	-750,533 -750,992 -752,312 -752,421	71 35 31 30	1 1 0 0	0 1 0 0	0 0 0 0
7 7	1 2	12:54 15:04	15:03 20:51	7,710 20,837	2,653 2,652	-258,686 -258,978	46 125	0 0	0 0	0 0
8 8	1 2	12:26 15:04	15:03 18:04	9,379 10,813	2,660 2,646	39,651 39,649	5 5	0 0	0 0	0 0
9 9	1 2	00:00 22:40	04:07 23:59	14,806 4,747	2,643 2,651	3,485 3,640	9 7	1 0	0 0	0 0
10 10 10	1 2 3	17:41 20:54 22:40	20:51 22:39 23:59	11,407 6,295 4,747	2,637 2,639 2,647	-65,254 -65,258 -65,253	3 1 4	23 1 0	0 0 0	0 0 0
11 11	1 2	10:24 15:04	15:03 16:13	16,687 4,139	2,648 2,657	-249,134 -249,165	18 3	0 2	0 0	0 0
12	-
13 13	1 2	09:44 18:25	15:03 20:07	19,109 6,144	2,647 2,645	-4,883 -4,927	13 4	0 8	0 0	0 0
14	1	01:00	09:38	31,008	2,649	30,606	4	121	0	0
15	1	00:44	06:23	20,269	2,652	-465,729	25	0	0	0
16	1	05:19	11:41	22,910	2,652	-3,126	3	36	0	0
17	-
18 18	1 2	00:00 22:40	06:38 23:59	23,884 4,747	2,639 2,641	178,933 179,154	28 7	1 0	0 0	0 0
19	1	08:20	14:12	21,144	2,655	27,474	9	0	0	0
20 20 20	1 2 3	07:06 13:37 15:04	11:57 15:03 17:51	17,451 5,122 10,014	2,656 2,643 2,652	57,058 57,015 57,010	11 4 3	0 1 7	0 0 0	0 0 0
21 21	1 2	00:00 22:58	05:06 23:59	18,341 3,680	2,639 2,645	-115,568 -115,768	10 2	1 1	0 0	0 0
22	1	00:55	08:00	25,464	2,642	-29,690	7	16	0	0
23	1	08:22	14:03	20,428	2,651	-180,172	7	0	0	0
24 24	1 2	12:54 15:04	15:03 18:57	7,693 14,003	2,642 2,650	-33,382 -33,406	9 8	0 0	0 0	0 0
25	1	02:56	11:24	30,404	2,650	-97,053	8	2	0	0
26 26 26	1 2 3	00:00 20:54 22:40	01:54 22:39 23:59	6,846 6,295 4,747	2,631 2,633 2,641	-15,612 -15,455 -15,436	6 6 4	1 0 0	0 0 0	0 0 0
27 27	1 2	10:55 15:04	15:03 16:57	14,804 6,769	2,655 2,647	-6,911 -6,936	13 2	0 1	0 0	0 0
28 28	1 2	13:03 15:04	15:03 19:42	7,142 16,695	2,664 2,649	-40,992 -41,003	4 2	0 51	0 0	0 0
29 29 29 29	1 2 3 4	00:00 19:39 20:54 22:40	01:21 20:51 22:39 23:59	4,870 4,323 6,295 4,747	2,637 2,641 2,647 2,653	-221,635 -223,350 -223,477 -223,606	40 29 41 31	1 0 0 0	1 0 0 0	0 0 0 0
30 30 30	1 2 3	01:45 20:54 22:40	06:59 22:39 23:59	18,773 6,295 4,747	2,646 2,637 2,635	-321,114 -322,173 -322,269	94 33 21	1 0 0	1 0 0	0 0 0
31 31	1 2	11:39 15:04	15:03 20:36	12,202 19,915	2,677 2,656	-6,814 -6,876	34 16	0 0	0 0	12173 19908
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-