GPS Space Vehicle Time Integrity for MJD 53482, Friday 22 April 2005

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 degrees, height 0.9 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
10:04
18:06
 28,864
  1,476
  -398,329
25
0
0
0
 
2
2
1
2
00:00
04:33
04:30
07:45
 16,244
 11,515
  1,464
  1,476
    27,420
    27,428
3
3
1
24
0
0
0
0
 
3
1
14:14
20:01
 20,828
  1,462
  -101,109
21
0
0
0
 
4
4
1
2
00:00
21:28
04:30
23:59
 16,244
  9,053
  1,468
  1,462
  -265,534
  -263,816
117
64
0
0
0
0
0
0
 
5
5
5
1
2
3
01:36
04:33
08:09
04:30
06:50
12:17
 10,468
  8,228
 14,860
  1,472
  1,482
  1,493
   -91,933
   -91,950
   -91,988
5
4
12
0
1
0
0
0
0
0
0
0
 
6
1
04:33
09:56
 19,367
  1,477
  -403,847
312
1
1417
0
 
7
7
1
2
00:00
19:44
04:28
23:59
 16,121
 15,282
  1,462
  1,462
   -42,069
   -44,186
136
130
1
0
1
0
0
0
 
8
8
1
2
00:00
19:17
01:01
23:59
  3,677
 16,911
  1,461
  1,461
    28,423
    28,502
8
8
1
0
0
0
0
0
 
9
1
05:39
11:05
 19,515
  1,466
    41,486
10
0
0
0
 
10
10
1
2
00:42
04:33
04:30
07:09
 13,695
  9,344
  1,480
  1,491
   -60,915
   -60,913
2
5
42
0
0
0
0
0
 
11
1
17:23
23:12
 20,896
  1,468
  -215,876
22
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:32
16:35
02:58
21:56
  5,155
 19,219
  1,476
  1,462
     6,389
     6,296
4
7
1
0
0
0
0
0
 
14
1
07:48
16:27
 31,030
  1,477
    31,840
6
0
0
0
 
15
1
07:58
13:33
 20,071
  1,487
  -419,090
28
0
0
0
 
16
1
12:06
18:23
 22,561
  1,466
     -621
8
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
05:25
13:43
 29,805
  1,476
   149,098
31
0
0
0
 
19
1
15:15
21:07
 21,103
  1,466
    20,466
5
0
0
0
 
20
20
1
2
14:00
20:35
18:53
23:59
 17,587
 12,219
  1,467
  1,467
    72,829
    72,784
13
4
0
14
0
0
0
0
 
21
1
06:06
12:08
 21,656
  1,478
   -97,922
13
0
0
0
 
22
1
07:52
14:56
 25,397
  1,478
   -19,263
11
6
0
0
 
23
1
15:19
21:00
 20,460
  1,462
  -200,807
12
0
0
0
 
24
24
1
2
00:00
19:54
02:02
23:59
  7,374
 14,696
  1,465
  1,470
    -9,712
    -9,930
5
8
1
0
0
0
0
0
 
25
1
09:49
18:15
 30,288
  1,472
   -89,700
17
0
0
0
 
26
26
1
2
03:23
04:33
04:30
09:01
  4,042
 16,082
  1,473
  1,473
   -18,686
   -18,702
5
6
0
0
0
0
0
0
 
27
1
18:02
23:59
 21,366
  1,465
   -49,168
58
0
0
0
 
28
28
1
2
00:00
19:51
02:47
23:59
 10,053
 14,888
  1,464
  1,469
   -45,146
   -45,129
6
5
0
13
0
0
0
0
 
29
29
1
2
02:44
04:33
04:30
08:23
  6,383
 13,775
  1,466
  1,472
    -2,837
    -2,578
44
102
0
0
0
0
0
0
 
30
30
30
1
2
3
03:14
04:33
08:42
04:30
07:02
13:55
  4,590
  8,924
 18,755
  1,470
  1,469
  1,479
  -142,192
  -142,355
  -142,814
30
60
125
0
0
0
0
0
0
0
0
0
 
31
31
1
2
00:00
18:42
03:40
23:59
 13,201
 18,987
  1,492
  1,481
    21,218
    18,697
119
202
0
0
0
0
13152
18959
 
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.