GPS Space Vehicle Time Integrity for MJD 54863, Sunday 1 February 2009

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
1
00:37
09:08
 30,613
  -123
  -159,212
11
0
0
0
 
3
1
15:45
21:32
 20,775
  -129
  -347,255
32
0
0
0
 
4
1
00:00
06:40
 24,000
  -123
   320,093
95
1
1
0
 
5
5
1
2
03:45
09:45
08:23
14:09
 16,617
 15,828
  -116
  -124
   621,748
   622,744
220
217
0
0
1
0
0
0
 
6
1
15:19
20:59
 20,391
  -126
   -72,616
79
0
0
0
 
7
7
1
2
00:00
19:11
01:22
23:13
  4,932
 14,536
  -129
  -127
   -23,134
   -23,117
2
3
0
20
0
0
0
0
 
8
8
1
2
00:00
20:59
02:37
23:13
  9,437
  8,024
  -116
  -128
   188,563
   188,672
7
5
1
2
0
0
0
0
 
9
9
1
2
02:22
07:17
03:41
12:40
  4,738
 19,324
  -121
  -123
   -38,154
   -38,206
5
8
1
0
0
0
0
0
 
10
1
02:28
09:09
 23,985
  -116
    10,290
4
2
0
0
 
11
1
19:01
23:13
 15,088
  -124
    -8,910
7
0
0
0
 
12
12
1
2
03:16
10:19
08:17
14:00
 17,984
 13,227
  -127
  -127
   320,219
   320,136
24
13
0
0
0
0
0
0
 
13
1
18:01
23:13
 18,728
  -127
  -287,221
8
0
0
0
 
14
14
1
2
09:29
14:12
14:09
18:07
 16,803
 14,099
  -125
  -125
   160,171
   160,088
23
23
0
0
0
0
0
0
 
15
1
04:52
10:49
 21,342
  -127
   250,363
33
0
0
0
 
16
1
14:12
19:55
 20,534
  -122
   -77,921
14
0
0
0
 
17
17
1
2
00:00
21:09
05:49
23:13
 20,970
  7,467
  -120
  -121
   -45,899
   -45,966
8
2
1
9
0
0
0
0
 
18
18
1
2
07:03
14:12
14:09
15:19
 25,461
  4,006
  -123
  -120
    87,419
    87,368
24
6
0
0
0
0
0
0
 
19
1
17:04
22:56
 21,121
  -122
   -33,179
4
9
0
0
 
20
20
20
1
2
3
00:00
15:37
21:57
02:26
20:32
23:13
  8,799
 17,666
  4,590
  -121
  -124
  -126
   -92,192
   -92,129
   -92,115
4
5
4
1
0
0
0
0
0
0
0
0
 
21
1
07:50
13:49
 21,538
  -124
   -31,271
12
0
0
0
 
22
22
1
2
09:40
14:12
14:09
16:36
 16,153
  8,657
  -123
  -120
  -205,876
  -205,867
7
2
0
19
0
0
0
0
 
23
1
16:51
22:30
 20,263
  -124
  -386,369
5
0
0
0
 
24
1
04:59
12:21
 26,427
  -125
  -162,191
22
0
0
0
 
25
1
18:08
23:13
 18,255
  -123
  -214,435
133
0
0
0
 
26
1
04:25
09:50
 19,454
  -131
   -41,224
18
0
0
0
 
27
27
27
1
2
3
00:00
06:42
22:01
03:24
08:24
23:13
 12,246
  6,060
  4,327
  -124
  -126
  -127
   -21,117
   -21,189
   -21,372
10
5
4
1
1
0
0
0
0
0
0
0
 
28
28
1
2
00:00
21:08
04:23
23:13
 15,773
  7,492
  -120
  -128
    23,596
    23,586
3
3
4
9
0
0
0
0
 
29
1
05:54
11:25
 19,811
  -126
    13,615
17
0
0
0
 
30
30
30
1
2
3
04:52
10:23
14:12
08:25
14:09
15:34
 12,682
 13,561
  4,946
  -126
  -126
  -129
  -123,595
  -123,645
  -123,671
13
7
6
0
0
0
0
0
0
0
0
0
 
31
31
1
2
11:18
14:12
14:09
19:22
 10,258
 18,591
  -124
  -127
    49,810
    49,828
7
5
0
0
0
0
0
0
 
32
1
14:34
19:59
 19,437
  -121
  -299,166
16
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.