GPS Space Vehicle Time Integrity for MJD 53540, Sunday 19 June 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
1
2
06:02
12:30
12:29
14:07
23,153
  5,770
  2,074
  2,068
  -407,153
  -407,191
20
5
0
0
0
0
0
0

2
2
1
2
00:00
19:13
03:49
23:52
13,723
16,722
  2,071
  2,067
    28,086
    28,099
4
4
5
0
0
0
0
0

3
3
1
2
10:14
12:30
12:29
16:02
  8,059
12,663
  2,074
  2,073
    -8,145
    -8,179
5
11
0
0
0
0
0
0

4
4
1
2
00:00
17:28
01:05
23:52
  3,898
23,028
  2,074
  2,066
  -144,282
  -142,493
37
167
1
0
1
0
0
0

5
5
5
1
2
3
00:00
04:11
21:35
02:53
08:21
23:52
10,414
14,983
  8,201
  2,068
  2,067
  2,064
  -105,727
  -105,780
  -105,964
4
14
6
1
1
0
0
0
0
0
0
0

6
1
00:26
06:02
20,070
  2,069
  -634,658
213
0
1
0

7
1
15:50
23:52
28,862
  2,070
  -176,370
194
0
0
0

8
1
15:24
21:02
20,277
  2,070
    34,579
6
0
0
0

9
1
01:42
07:08
19,526
  2,081
    50,732
10
1
0
0

10
10
1
2
00:00
20:40
03:10
23:52
11,434
11,523
  2,065
  2,075
   -63,445
   -63,494
2
3
31
0
0
0
0
0

11
1
13:25
19:14
20,905
  2,069
  -235,330
24
0
0
0

12
-

13
13
1
2
12:42
21:26
18:01
23:04
19,146
  5,886
  2,065
  2,067
      169
      135
10
3
0
1
0
0
0
0

14
1
03:56
12:29
30,731
  2,072
    31,084
4
9
0
0

15
1
03:52
09:29
20,160
  2,072
  -445,518
34
0
0
0

16
16
1
2
08:14
12:30
12:29
14:33
15,252
  7,358
  2,071
  2,073
    -1,601
    -1,604
3
3
43
9
0
0
0
0

17
-

18
1
01:21
09:41
29,975
  2,071
   166,404
28
0
0
0

19
19
1
2
11:19
12:30
12:29
17:11
  4,207
16,813
  2,076
  2,068
    24,769
    24,769
3
3
4
28
0
0
0
0

20
20
20
1
2
3
10:05
12:30
16:37
12:29
14:57
20:50
  8,590
  8,783
15,161
  2,075
  2,073
  2,066
    63,278
    63,258
    63,217
4
9
7
0
0
0
0
0
0
0
0
0

21
1
02:06
08:08
21,733
  2,073
  -107,070
10
0
0
0

22
1
03:54
11:00
25,467
  2,069
   -24,376
8
5
0
0

23
23
1
2
11:22
12:30
12:29
17:03
  3,982
16,354
  2,071
  2,069
  -189,245
  -189,224
5
7
0
0
0
0
0
0

24
1
15:55
21:58
21,764
  2,066
   -23,345
16
0
0
0

25
25
1
2
05:53
12:30
12:29
14:19
23,671
  6,536
  2,077
  2,071
   -93,682
   -93,701
7
4
0
2
0
0
0
0

26
1
00:00
04:58
17,856
  2,064
   -20,984
4
3
0
0

27
1
13:59
19:59
21,591
  2,064
    -1,944
12
0
0
0

28
1
15:46
22:44
25,034
  2,069
   -43,107
4
44
0
0

29
29
1
2
00:00
22:40
04:22
23:52
15,745
  4,308
  2,068
  2,065
  -124,753
  -126,808
124
30
1
0
1
0
0
0

30
30
1
2
00:00
04:45
03:04
09:59
11,052
18,810
  2,076
  2,078
  -251,542
  -251,961
60
108
0
1
0
1
0
0

31
1
14:40
23:37
32,155
  2,088
  -142,774
268
0
631
32107

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	1 2	06:02 12:30	12:29 14:07	23,153 5,770	2,074 2,068	-407,153 -407,191	20 5	0 0	0 0	0 0
2 2	1 2	00:00 19:13	03:49 23:52	13,723 16,722	2,071 2,067	28,086 28,099	4 4	5 0	0 0	0 0
3 3	1 2	10:14 12:30	12:29 16:02	8,059 12,663	2,074 2,073	-8,145 -8,179	5 11	0 0	0 0	0 0
4 4	1 2	00:00 17:28	01:05 23:52	3,898 23,028	2,074 2,066	-144,282 -142,493	37 167	1 0	1 0	0 0
5 5 5	1 2 3	00:00 04:11 21:35	02:53 08:21 23:52	10,414 14,983 8,201	2,068 2,067 2,064	-105,727 -105,780 -105,964	4 14 6	1 1 0	0 0 0	0 0 0
6	1	00:26	06:02	20,070	2,069	-634,658	213	0	1	0
7	1	15:50	23:52	28,862	2,070	-176,370	194	0	0	0
8	1	15:24	21:02	20,277	2,070	34,579	6	0	0	0
9	1	01:42	07:08	19,526	2,081	50,732	10	1	0	0
10 10	1 2	00:00 20:40	03:10 23:52	11,434 11,523	2,065 2,075	-63,445 -63,494	2 3	31 0	0 0	0 0
11	1	13:25	19:14	20,905	2,069	-235,330	24	0	0	0
12	-
13 13	1 2	12:42 21:26	18:01 23:04	19,146 5,886	2,065 2,067	169 135	10 3	0 1	0 0	0 0
14	1	03:56	12:29	30,731	2,072	31,084	4	9	0	0
15	1	03:52	09:29	20,160	2,072	-445,518	34	0	0	0
16 16	1 2	08:14 12:30	12:29 14:33	15,252 7,358	2,071 2,073	-1,601 -1,604	3 3	43 9	0 0	0 0
17	-
18	1	01:21	09:41	29,975	2,071	166,404	28	0	0	0
19 19	1 2	11:19 12:30	12:29 17:11	4,207 16,813	2,076 2,068	24,769 24,769	3 3	4 28	0 0	0 0
20 20 20	1 2 3	10:05 12:30 16:37	12:29 14:57 20:50	8,590 8,783 15,161	2,075 2,073 2,066	63,278 63,258 63,217	4 9 7	0 0 0	0 0 0	0 0 0
21	1	02:06	08:08	21,733	2,073	-107,070	10	0	0	0
22	1	03:54	11:00	25,467	2,069	-24,376	8	5	0	0
23 23	1 2	11:22 12:30	12:29 17:03	3,982 16,354	2,071 2,069	-189,245 -189,224	5 7	0 0	0 0	0 0
24	1	15:55	21:58	21,764	2,066	-23,345	16	0	0	0
25 25	1 2	05:53 12:30	12:29 14:19	23,671 6,536	2,077 2,071	-93,682 -93,701	7 4	0 2	0 0	0 0
26	1	00:00	04:58	17,856	2,064	-20,984	4	3	0	0
27	1	13:59	19:59	21,591	2,064	-1,944	12	0	0	0
28	1	15:46	22:44	25,034	2,069	-43,107	4	44	0	0
29 29	1 2	00:00 22:40	04:22 23:52	15,745 4,308	2,068 2,065	-124,753 -126,808	124 30	1 0	1 0	0 0
30 30	1 2	00:00 04:45	03:04 09:59	11,052 18,810	2,076 2,078	-251,542 -251,961	60 108	0 1	0 1	0 0
31	1	14:40	23:37	32,155	2,088	-142,774	268	0	631	32107
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-