GPS Space Vehicle Time Integrity for MJD 54673, Saturday 26 July 2008

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
-
 
 
 
 
 
 
 
 
 
2
2
1
2
13:34
19:12
19:07
21:59
 19,943
 10,058
  -484
  -485
  -199,817
  -199,779
15
7
0
0
0
0
0
0
 
3
3
1
2
04:41
07:03
07:02
10:27
  8,376
 12,185
  -479
  -476
  -261,331
  -261,383
11
15
0
0
0
0
0
0
 
4
1
12:16
19:07
 24,612
  -486
   125,112
70
0
0
0
 
5
5
5
5
1
2
3
4
00:00
01:30
16:43
19:12
01:26
03:18
19:07
21:22
  5,179
  6,454
  8,602
  7,771
  -482
  -486
  -490
  -488
   343,597
   343,774
   345,379
   345,617
45
52
71
62
0
0
0
0
0
0
0
0
0
0
0
0
 
6
6
1
2
04:14
07:03
07:02
09:53
 10,019
 10,161
  -481
  -481
  -164,373
  -164,399
8
7
0
0
0
0
0
0
 
7
7
1
2
08:06
11:02
11:00
14:16
 10,409
 11,589
  -482
  -482
    -1,377
    -1,432
15
18
0
0
0
0
0
0
 
8
8
1
2
09:51
11:02
11:00
15:27
  4,176
 15,855
  -472
  -473
   162,850
   162,864
3
4
0
0
0
0
0
0
 
9
9
9
1
2
3
00:00
15:25
20:16
01:26
16:35
23:59
  5,179
  4,203
 13,384
  -481
  -492
  -487
    -7,454
    -7,560
    -7,598
2
5
4
1
3
0
0
0
0
0
0
0
 
10
10
1
2
15:14
19:12
19:07
21:44
 13,922
  9,127
  -486
  -480
     2,763
     2,773
5
2
2
17
0
0
0
0
 
11
11
1
2
08:10
11:02
11:00
14:05
 10,163
 10,950
  -484
  -482
   -23,199
   -23,190
4
2
0
1
0
0
0
0
 
12
12
12
12
1
2
3
4
00:00
01:30
16:05
19:12
01:26
02:52
19:07
21:11
  5,179
  4,893
 10,855
  7,124
  -479
  -478
  -488
  -490
   355,750
   355,746
   355,687
   355,677
2
3
3
4
17
1
0
2
0
0
0
0
0
0
0
0
 
13
13
13
1
2
3
07:10
11:02
16:16
11:00
12:29
17:26
 13,727
  5,224
  4,193
  -481
  -478
  -487
  -265,757
  -265,768
  -265,803
5
3
3
0
17
0
0
0
0
0
0
0
 
14
14
14
1
2
3
00:00
01:30
03:19
01:26
03:18
07:00
  5,179
  6,454
 13,215
  -482
  -480
  -482
   239,387
   239,361
   239,315
4
9
18
0
0
0
0
0
0
0
0
0
 
15
15
1
2
17:44
19:12
19:07
21:59
  4,997
 10,058
  -489
  -487
   148,867
   148,919
9
19
0
0
0
0
0
0
 
16
16
1
2
03:19
07:03
07:02
08:50
 13,291
  6,378
  -481
  -479
  -115,756
  -115,737
6
4
0
0
0
0
0
0
 
17
1
11:02
19:03
 28,766
  -483
   -39,243
4
0
0
0
 
18
18
18
1
2
3
00:00
01:30
19:42
01:26
03:18
21:59
  5,179
  6,454
  8,240
  -480
  -478
  -486
   151,783
   151,760
   151,468
4
8
10
0
0
0
0
0
0
0
0
0
 
19
19
1
2
05:52
07:03
07:02
11:00
  4,162
 14,195
  -479
  -479
   -34,476
   -34,480
3
1
0
35
0
0
0
0
 
20
20
20
1
2
3
04:22
07:03
11:02
07:02
09:26
15:06
  9,522
  8,544
 14,604
  -478
  -481
  -479
  -109,579
  -109,574
  -109,558
3
3
3
0
17
24
0
0
0
0
0
0
 
21
21
21
1
2
3
00:00
01:30
20:49
01:26
02:52
21:59
  5,179
  4,882
  4,248
  -479
  -476
  -485
   -57,247
   -57,238
   -57,155
3
4
3
0
1
0
0
0
0
0
0
0
 
22
22
22
1
2
3
00:00
01:30
03:19
01:26
03:18
05:39
  5,179
  6,454
  8,394
  -483
  -482
  -487
  -211,931
  -211,929
  -211,934
2
1
2
1
0
10
0
0
0
0
0
0
 
23
23
1
2
05:50
07:03
07:02
11:00
  4,262
 14,211
  -483
  -483
  -366,587
  -366,604
4
6
0
0
0
0
0
0
 
24
24
24
1
2
3
00:00
18:02
19:12
01:26
19:07
21:59
  5,157
  3,894
 10,058
  -468
  -484
  -488
  -112,688
  -112,875
  -112,900
4
5
7
1
0
0
0
0
0
0
0
0
 
25
25
1
2
07:03
11:02
11:00
13:34
 14,196
  9,089
  -480
  -482
   201,723
   201,865
49
30
0
0
0
0
0
0
 
26
26
1
2
17:27
19:12
19:07
21:59
  5,990
 10,058
  -487
  -484
  -299,796
  -299,848
10
19
0
0
0
0
0
0
 
27
27
1
2
08:33
11:02
11:00
14:33
  8,785
 12,600
  -482
  -480
  -205,960
  -205,987
7
11
0
0
0
0
0
0
 
28
1
11:02
17:26
 23,004
  -482
    20,905
4
23
0
0
 
29
1
19:12
21:59
 10,058
  -484
    40,492
2
71
0
0
 
30
30
30
30
30
1
2
3
4
5
00:00
01:30
03:19
17:49
19:12
01:26
03:18
04:36
19:07
21:23
  5,179
  6,454
  4,579
  4,652
  7,866
  -477
  -475
  -479
  -483
  -486
   -88,282
   -88,291
   -88,306
   -88,404
   -88,420
2
5
4
4
6
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
 
31
31
31
1
2
3
01:30
03:19
07:03
03:18
07:02
08:43
  6,454
 13,291
  6,009
  -479
  -484
  -485
    24,469
    24,467
    24,467
2
2
3
0
17
1
0
0
0
0
0
0
 
32
32
32
1
2
3
03:23
07:03
12:26
07:02
08:50
13:31
 13,046
  6,404
  3,889
  -480
  -483
  -480
  -310,143
  -310,171
  -310,216
11
5
5
0
1
0
0
0
0
0
0
0
 
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.