GPS Space Vehicle Time Integrity for MJD 53904, Sunday 18 June 2006

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
05:14
13:16
28,869
  1,142
   -59,234
26
0
0
0

2
2
1
2
00:00
18:00
02:32
23:59
  9,123
21,511
  1,135
  1,126
    -4,720
    -4,958
12
21
1
0
0
0
0
0

3
1
09:13
14:59
20,692
  1,135
  -106,637
22
0
0
0

4
1
16:40
23:59
26,306
  1,126
  -255,488
64
0
0
0

5
5
5
1
2
3
00:00
03:18
20:45
01:57
07:33
23:59
  7,024
15,276
11,624
  1,133
  1,133
  1,124
  -134,685
  -135,359
  -137,932
82
187
140
1
1
0
0
1
0
0
0
0

6
6
1
2
00:00
08:26
05:10
09:43
18,573
  4,631
  1,139
  1,151
  -566,239
  -566,508
63
19
0
1
0
1
0
0

7
7
1
2
02:20
07:42
06:02
12:58
13,308
18,957
  1,135
  1,138
  -540,294
  -540,301
12
10
0
0
0
0
0
0

8
1
14:32
20:08
20,150
  1,131
    70,571
11
0
0
0

9
9
1
2
00:43
19:38
06:05
21:24
19,304
  6,348
  1,134
  1,123
   -23,548
   -23,639
15
12
1
0
0
0
0
0

10
10
1
2
00:00
19:50
02:24
23:59
  8,674
14,888
  1,136
  1,126
   -84,067
   -84,114
11
10
0
0
0
0
0
0

11
1
12:34
18:24
20,963
  1,132
  -333,050
19
0
0
0

12
-

13
1
11:35
16:57
19,280
  1,132
   -69,273
24
0
0
0

14
1
02:53
11:31
31,026
  1,136
    12,866
12
0
0
0

15
1
02:33
08:15
20,471
  1,132
  -629,370
37
0
0
0

16
1
07:16
13:31
22,474
  1,137
   -49,260
19
0
0
0

17
1
14:44
23:20
30,857
  1,126
   -97,738
17
0
0
0

18
1
00:15
08:39
30,173
  1,134
   240,902
17
0
0
0

19
1
10:28
16:20
21,100
  1,135
     5,805
17
0
0
0

20
20
1
2
09:08
15:43
14:01
19:54
17,545
15,014
  1,141
  1,130
    26,405
    26,384
13
11
0
0
0
0
0
0

21
1
01:22
07:22
21,540
  1,132
   -35,097
17
0
0
0

22
1
03:11
10:11
25,128
  1,134
  -106,569
31
0
0
0

23
1
10:12
15:55
20,543
  1,138
  -138,307
10
22
0
0

24
1
15:34
21:55
22,800
  1,127
   -13,135
22
0
0
0

25
25
1
2
05:05
13:00
11:59
14:18
24,857
  4,694
  1,150
  1,166
  -298,082
  -299,446
545
82
0
0
11409
0
24830
4694

26
26
1
2
00:00
22:18
03:55
23:59
14,107
  6,089
  1,133
  1,119
   151,534
   152,467
53
24
1
0
1
0
0
0

27
1
13:15
19:12
21,391
  1,133
   -52,838
21
0
0
0

28
1
14:21
21:43
26,432
  1,129
   -23,826
11
0
0
0

29
29
1
2
00:00
21:54
03:36
23:59
12,938
  7,477
  1,129
  1,128
  -619,504
  -619,844
19
12
1
0
0
0
0
0

30
30
30
1
2
3
00:00
03:53
22:17
02:07
09:03
23:59
  7,642
18,625
  6,142
  1,128
  1,125
  1,124
       92
       69
       -2
11
13
9
0
1
0
0
0
0
0
0
0

31
-

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	05:14	13:16	28,869	1,142	-59,234	26	0	0	0
2 2	1 2	00:00 18:00	02:32 23:59	9,123 21,511	1,135 1,126	-4,720 -4,958	12 21	1 0	0 0	0 0
3	1	09:13	14:59	20,692	1,135	-106,637	22	0	0	0
4	1	16:40	23:59	26,306	1,126	-255,488	64	0	0	0
5 5 5	1 2 3	00:00 03:18 20:45	01:57 07:33 23:59	7,024 15,276 11,624	1,133 1,133 1,124	-134,685 -135,359 -137,932	82 187 140	1 1 0	0 1 0	0 0 0
6 6	1 2	00:00 08:26	05:10 09:43	18,573 4,631	1,139 1,151	-566,239 -566,508	63 19	0 1	0 1	0 0
7 7	1 2	02:20 07:42	06:02 12:58	13,308 18,957	1,135 1,138	-540,294 -540,301	12 10	0 0	0 0	0 0
8	1	14:32	20:08	20,150	1,131	70,571	11	0	0	0
9 9	1 2	00:43 19:38	06:05 21:24	19,304 6,348	1,134 1,123	-23,548 -23,639	15 12	1 0	0 0	0 0
10 10	1 2	00:00 19:50	02:24 23:59	8,674 14,888	1,136 1,126	-84,067 -84,114	11 10	0 0	0 0	0 0
11	1	12:34	18:24	20,963	1,132	-333,050	19	0	0	0
12	-
13	1	11:35	16:57	19,280	1,132	-69,273	24	0	0	0
14	1	02:53	11:31	31,026	1,136	12,866	12	0	0	0
15	1	02:33	08:15	20,471	1,132	-629,370	37	0	0	0
16	1	07:16	13:31	22,474	1,137	-49,260	19	0	0	0
17	1	14:44	23:20	30,857	1,126	-97,738	17	0	0	0
18	1	00:15	08:39	30,173	1,134	240,902	17	0	0	0
19	1	10:28	16:20	21,100	1,135	5,805	17	0	0	0
20 20	1 2	09:08 15:43	14:01 19:54	17,545 15,014	1,141 1,130	26,405 26,384	13 11	0 0	0 0	0 0
21	1	01:22	07:22	21,540	1,132	-35,097	17	0	0	0
22	1	03:11	10:11	25,128	1,134	-106,569	31	0	0	0
23	1	10:12	15:55	20,543	1,138	-138,307	10	22	0	0
24	1	15:34	21:55	22,800	1,127	-13,135	22	0	0	0
25 25	1 2	05:05 13:00	11:59 14:18	24,857 4,694	1,150 1,166	-298,082 -299,446	545 82	0 0	11409 0	24830 4694
26 26	1 2	00:00 22:18	03:55 23:59	14,107 6,089	1,133 1,119	151,534 152,467	53 24	1 0	1 0	0 0
27	1	13:15	19:12	21,391	1,133	-52,838	21	0	0	0
28	1	14:21	21:43	26,432	1,129	-23,826	11	0	0	0
29 29	1 2	00:00 21:54	03:36 23:59	12,938 7,477	1,129 1,128	-619,504 -619,844	19 12	1 0	0 0	0 0
30 30 30	1 2 3	00:00 03:53 22:17	02:07 09:03 23:59	7,642 18,625 6,142	1,128 1,125 1,124	92 69 -2	11 13 9	0 1 0	0 0 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-