GPS Space Vehicle Time Integrity for MJD 53760, Wednesday 25 January 2006

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
14:57
19:50
19:10
23:02
 15,134
 11,504
  1,144
  1,141
   -32,120
   -32,155
9
7
0
0
0
0
0
0
 
2
1
03:55
12:23
 30,418
  1,134
    22,043
13
0
0
0
 
3
1
19:50
23:59
 14,963
  1,139
   -68,422
12
0
0
0
 
4
1
02:37
10:20
 27,730
  1,133
  -127,751
92
0
0
0
 
5
5
1
2
06:48
13:07
11:50
17:33
 18,087
 15,928
  1,133
  1,132
  -485,402
  -485,668
65
56
0
0
0
0
0
0
 
6
1
09:25
14:59
 19,994
  1,136
  -258,419
228
0
1
0
 
7
1
02:06
10:27
 30,054
  1,131
  -478,803
78
0
0
0
 
8
1
00:30
06:06
 20,140
  1,125
    55,706
8
0
0
0
 
9
9
1
2
05:43
10:36
07:10
16:00
  5,258
 19,417
  1,129
  1,136
    -3,835
    -3,866
4
7
1
1
0
0
0
0
 
10
1
05:56
12:38
 24,095
  1,135
   -76,493
4
5
0
0
 
11
11
1
2
00:00
22:22
04:15
23:59
 15,330
  5,819
  1,121
  1,126
  -300,637
  -300,859
17
4
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
06:31
21:34
02:57
08:00
23:59
 10,662
  5,346
  8,677
  1,132
  1,139
  1,134
   -35,969
   -36,011
   -36,145
10
3
5
1
1
0
0
0
0
0
0
0
 
14
14
1
2
12:48
19:50
19:10
21:26
 22,823
  5,763
  1,138
  1,133
    21,607
    21,593
5
4
0
1
0
0
0
0
 
15
1
12:17
18:00
 20,559
  1,129
  -554,338
38
0
0
0
 
16
16
1
2
17:03
19:50
19:10
23:18
  7,568
 12,462
  1,132
  1,133
   -22,292
   -22,311
3
7
14
0
0
0
0
0
 
17
1
00:39
09:14
 30,867
  1,126
   -34,578
79
0
0
0
 
18
1
10:03
18:27
 30,182
  1,137
   218,075
19
0
0
0
 
19
19
1
2
00:00
20:29
02:30
23:59
  9,032
 12,578
  1,138
  1,137
    24,182
    24,127
5
2
1
33
0
0
0
0
 
20
20
1
2
01:39
19:50
05:38
23:46
 14,369
 14,164
  1,132
  1,134
    35,524
    35,463
7
6
1
0
0
0
0
0
 
21
1
11:01
17:04
 21,739
  1,137
     1,733
24
0
0
0
 
22
1
12:56
19:10
 22,395
  1,138
   -62,975
16
0
0
0
 
23
23
1
2
00:00
20:09
01:55
23:59
  6,896
 13,809
  1,135
  1,136
  -152,027
  -151,906
4
8
3
0
0
0
0
0
 
24
1
01:04
07:11
 22,025
  1,133
   -78,972
17
0
0
0
 
25
25
1
2
15:00
19:50
19:10
23:30
 14,969
 13,197
  1,128
  1,127
   253,192
   251,698
390
345
0
0
3906
2178
0
0
 
26
1
08:10
13:43
 19,996
  1,128
    24,209
49
0
0
0
 
27
1
00:00
05:07
 18,398
  1,136
   -31,827
9
1
0
0
 
28
1
00:20
07:38
 26,224
  1,128
   -33,434
7
0
0
0
 
29
1
07:42
13:18
 20,157
  1,136
  -509,940
72
0
0
0
 
30
30
1
2
08:02
13:38
11:59
18:45
 14,191
 18,416
  1,137
  1,132
   -18,235
   -18,317
15
20
0
0
0
0
0
0
 







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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.