GPS Space Vehicle Time Integrity for MJD 54822, Monday 22 December 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
1
1
2
08:56
15:15
15:13
20:23
 22,543
 18,418
  -195
  -179
   246,393
   247,499
342
273
0
0
2751
492
22520
18212
 
2
1
03:29
12:01
 30,650
  -225
  -165,892
18
0
0
0
 
3
1
18:31
23:59
 19,680
  -226
  -328,651
29
0
0
0
 
4
1
01:53
09:30
 27,379
  -230
   272,762
100
0
0
0
 
5
5
5
1
2
3
06:34
12:33
15:15
11:11
15:13
17:20
 16,546
  9,571
  7,478
  -231
  -226
  -225
   409,532
   410,899
   411,555
362
210
162
0
0
0
3342
0
0
0
0
0
 
6
1
18:05
23:45
 20,382
  -224
  -114,988
62
0
0
0
 
7
7
1
2
00:00
21:58
04:09
23:59
 14,951
  7,275
  -234
  -232
   -23,765
   -23,767
2
3
47
5
0
0
0
0
 
8
1
00:00
05:24
 19,420
  -220
   182,879
12
1
0
0
 
9
9
1
2
05:11
10:06
06:28
15:13
  4,583
 18,392
  -226
  -225
   -31,206
   -31,253
4
8
1
0
0
0
0
0
 
10
1
05:11
11:48
 23,760
  -224
     8,322
4
24
0
0
 
11
11
1
2
00:00
21:51
03:48
23:59
 13,711
  7,705
  -228
  -225
   -12,876
   -12,801
3
6
1
0
0
0
0
0
 
12
12
12
1
2
3
06:01
13:08
15:15
11:03
15:13
16:44
 18,122
  7,468
  5,340
  -226
  -228
  -229
   331,695
   331,633
   331,613
16
7
6
0
0
0
0
0
0
0
0
0
 
13
13
1
2
00:00
20:44
02:11
23:59
  7,853
 11,721
  -228
  -226
  -282,223
  -282,333
4
3
1
1
0
0
0
0
 
14
14
1
2
12:22
15:15
15:13
21:00
 10,211
 20,649
  -223
  -223
   178,283
   178,204
14
30
0
0
0
0
0
0
 
15
1
07:40
13:38
 21,392
  -228
   230,314
38
0
0
0
 
16
1
16:28
22:38
 22,167
  -224
   -87,434
15
0
0
0
 
17
1
00:03
08:40
 30,932
  -226
   -42,778
7
1
0
0
 
18
18
1
2
09:45
15:15
15:13
18:03
 19,599
 10,057
  -224
  -224
   100,352
   100,295
22
12
0
0
0
0
0
0
 
19
19
1
2
00:00
19:47
01:43
23:59
  6,196
 15,083
  -224
  -224
   -34,914
   -34,885
2
4
5
0
0
0
0
0
 
20
20
1
2
00:49
18:24
05:13
23:19
 15,780
 17,702
  -225
  -225
   -95,978
   -95,912
6
5
10
1
0
0
0
0
 
21
21
1
2
10:39
15:15
15:13
16:38
 16,381
  4,973
  -224
  -225
   -37,512
   -37,495
9
2
0
3
0
0
0
0
 
22
22
1
2
12:28
15:15
15:13
19:24
  9,866
 14,937
  -232
  -233
  -207,932
  -207,923
3
2
9
1
0
0
0
0
 
23
23
1
2
00:00
19:40
01:22
23:59
  4,953
 15,515
  -226
  -224
  -383,521
  -383,589
4
3
1
0
0
0
0
0
 
24
1
07:48
15:10
 26,457
  -219
  -151,614
24
0
0
0
 
25
25
1
2
00:00
20:56
03:28
23:59
 12,456
 10,994
  -225
  -230
  -118,198
  -120,301
103
87
1
0
1
0
0
0
 
26
1
07:13
12:39
 19,514
  -226
   -29,029
20
0
0
0
 
27
1
00:00
05:17
 18,992
  -232
   -10,101
17
1
0
0
 
28
1
00:04
07:12
 25,640
  -221
    23,553
4
27
0
0
 
29
1
08:38
14:10
 19,931
  -226
    23,085
12
0
0
0
 
30
30
30
1
2
3
07:41
13:11
15:15
11:12
15:13
18:23
 12,638
  7,283
 11,263
  -224
  -226
  -227
  -115,324
  -115,364
  -115,387
7
5
9
1
0
0
0
0
0
0
0
0
 
31
31
1
2
14:08
15:15
15:13
22:14
  3,885
 25,107
  -226
  -226
    44,339
    44,362
2
10
0
0
0
0
0
0
 
32
32
1
2
01:59
17:22
03:48
22:46
  6,514
 19,406
  -228
  -224
  -308,661
  -308,525
5
11
1
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.