GPS Space Vehicle Time Integrity for MJD 54207, Tuesday 17 April 2007

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
09:06
16:50
 27,736
  1,289
  -119,798
24
0
0
0
 
2
2
2
1
2
3
00:00
04:36
21:34
04:33
06:09
23:59
 16,385
  5,560
  8,712
  1,298
  1,295
  1,290
   -98,173
   -98,209
   -98,399
14
6
5
0
1
0
0
0
0
0
0
0
 
3
1
12:38
18:25
 20,781
  1,294
   -42,751
36
0
0
0
 
4
4
1
2
00:00
20:03
03:55
23:59
 14,107
 14,129
  1,299
  1,292
    -9,098
    -9,139
3
2
9
31
0
0
0
0
 
5
5
1
2
00:36
06:35
04:33
11:21
 14,183
 17,165
  1,298
  1,291
   -30,051
   -29,876
31
40
0
0
0
0
0
0
 
6
6
1
2
02:44
04:36
04:33
08:19
  6,554
 13,360
  1,296
  1,293
  -143,296
  -143,478
36
69
0
1
0
0
0
0
 
7
7
7
1
2
3
03:18
04:36
11:03
04:33
08:43
13:48
  4,486
 14,760
  9,889
  1,298
  1,294
  1,301
  -340,735
  -340,587
  -340,258
18
64
44
0
0
0
0
0
0
0
0
0
 
8
8
1
2
17:42
18:53
18:51
23:19
  4,133
 15,943
  1,295
  1,297
   105,337
   105,353
4
5
0
0
0
0
0
0
 
9
1
04:36
09:26
 17,370
  1,297
   -65,089
10
1
0
0
 
10
10
1
2
00:00
04:36
04:33
05:44
 16,385
  4,083
  1,296
  1,300
   -99,162
   -99,164
4
3
0
8
0
0
0
0
 
11
11
1
2
15:53
18:53
18:51
21:45
 10,643
 10,294
  1,289
  1,290
   -12,283
   -12,294
4
4
7
1
0
0
0
0
 
12
12
1
2
00:09
07:08
04:33
10:53
 15,796
 13,443
  1,294
  1,288
    45,301
    45,298
3
3
4
4
0
0
0
0
 
13
13
13
1
2
3
00:03
15:02
18:53
01:27
18:51
20:21
  5,065
 13,707
  5,255
  1,306
  1,291
  1,286
  -162,451
  -162,677
  -162,717
6
15
7
1
0
1
0
0
0
0
0
0
 
14
1
06:25
15:03
 30,975
  1,293
   -14,905
13
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
10:30
16:42
 22,298
  1,295
  -139,205
21
0
0
0
 
17
17
1
2
00:00
18:53
02:47
23:59
 10,060
 18,340
  1,297
  1,291
   -70,140
   -70,049
5
7
1
0
0
0
0
0
 
18
1
04:36
12:13
 27,376
  1,295
   252,862
6
0
0
0
 
19
1
13:43
18:51
 18,450
  1,295
   -24,367
20
0
0
0
 
20
20
1
2
12:15
18:58
17:15
23:00
 17,985
 14,517
  1,296
  1,291
    25,057
    25,059
3
4
33
11
0
0
0
0
 
21
1
04:37
10:37
 21,582
  1,292
   -74,207
8
0
0
0
 
22
1
06:35
13:30
 24,892
  1,295
  -176,102
13
0
0
0
 
23
1
13:46
18:51
 18,258
  1,292
  -159,340
14
0
0
0
 
24
24
1
2
02:07
04:36
04:33
09:21
  8,724
 17,074
  1,302
  1,298
   -92,089
   -92,132
10
16
0
0
0
0
0
0
 
25
25
1
2
12:17
18:53
18:51
20:14
 23,592
  4,866
  1,291
  1,288
  -224,172
  -223,772
189
38
0
0
0
0
0
0
 
26
26
1
2
01:39
04:36
04:33
07:11
 10,456
  9,272
  1,298
  1,289
   146,650
   146,843
55
53
0
0
0
0
0
0
 
27
27
1
2
16:30
18:53
18:51
22:28
  8,445
 12,875
  1,296
  1,291
  -104,292
  -104,320
6
11
0
0
0
0
0
0
 
28
28
28
1
2
3
00:00
17:41
18:53
01:06
18:51
23:59
  3,959
  4,168
 18,356
  1,296
  1,291
  1,292
    -1,750
    -1,715
    -1,705
5
4
4
1
1
0
0
0
0
0
0
0
 
29
29
1
2
01:10
04:36
04:33
06:44
 12,138
  7,649
  1,294
  1,290
     -461
     -469
4
2
0
3
0
0
0
0
 
30
30
1
2
01:34
07:08
04:33
12:17
 10,734
 18,509
  1,297
  1,286
   -29,933
   -29,968
6
4
0
8
0
0
0
0
 
31
1
08:14
16:22
 29,234
  1,295
   -18,321
5
12
0
0
 
32
1
08:45
15:15
 23,354
  1,308
  -327,469
182
0
0
23315
 
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.