GPS Space Vehicle Time Integrity for MJD 52640

As viewed from the Korea Research Institute of Standards and Science, Daejeon, Korea
Latitude 36.3883756 degrees, longitude 127.3695097 degrees, height 123.6 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(KRIS)
-GPSSV (ns)		UTC(KRIS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:36
09:48
05:00
13:02
 15,819
 11,561
  -573
  -582
  -265,305
  -265,369
10
10
1
3
0
0
0
0
 
2
1
00:00
07:03
 25,366
  -572
    40,368
41
1
0
0
 
3
1
01:06
07:24
 22,660
  -576
   -93,957
28
0
0
0
 
4
1
08:48
15:52
 25,376
  -582
    -7,088
38
0
0
0
 
5
5
1
2
11:07
18:35
13:21
23:28
  7,949
 17,528
  -859
  -585
   -49,483
   -49,271
23777
9
1
0
1
0
0
0
 
6
6
6
1
2
3
00:00
13:52
22:04
02:23
17:24
23:59
  8,581
 12,692
  6,933
  -586
  -579
  -581
     1,597
     1,593
     1,591
4
4
3
2
0
10
0
0
0
0
0
0
 
7
1
07:31
13:50
 22,642
  -580
  -179,568
223
0
0
0
 
8
8
1
2
04:43
13:51
09:02
17:07
 15,499
 11,749
  -589
  -587
  -115,904
  -116,662
111
83
1
0
1
0
0
0
 
9
1
16:31
22:19
 20,819
  -575
    23,595
9
0
0
0
 
10
1
11:37
18:40
 25,300
  -580
   -18,229
4
25
0
0
 
11
1
04:29
10:35
 21,926
  -582
   -31,118
10
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:09
10:20
05:32
14:38
 12,170
 15,388
  -586
  -579
    19,972
    19,999
3
5
13
4
0
0
0
0
 
14
14
1
2
00:00
19:22
01:44
23:59
  6,261
 16,577
  -569
  -578
    31,395
    31,272
5
4
2
11
0
0
0
0
 
15
15
1
2
02:02
16:51
05:14
21:07
 11,525
 15,275
  -591
  -587
   -55,219
   -55,486
21
26
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
02:23
15:39
04:08
20:34
  6,253
 17,640
  -592
  -578
   -10,856
   -10,944
7
10
1
0
0
0
0
0
 
18
1
17:04
22:52
 20,757
  -576
     9,027
18
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
06:58
01:39
11:55
  5,985
 17,796
  -574
  -583
   203,357
   203,391
4
9
11
1
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
14:09
21:07
 24,978
  -579
   -17,212
9
0
0
0
 
24
1
10:11
17:04
 24,732
  -577
   -83,049
18
0
0
0
 
25
25
1
2
00:00
21:07
04:13
23:59
 15,174
 10,349
  -571
  -576
   -37,823
   -37,867
7
2
1
16
0
0
0
0
 
26
1
14:01
20:31
 23,362
  -583
  -369,789
108
0
0
0
 
27
27
1
2
03:51
13:32
08:26
16:09
 16,473
  9,398
  -583
  -569
  -527,766
  -528,487
105
62
1
0
1
0
0
0
 
28
1
06:06
11:33
 19,580
  -578
    78,810
5
0
0
0
 
29
1
13:23
19:52
 23,311
  -577
    -7,321
120
0
0
0
 
30
30
1
2
00:00
19:37
01:07
23:59
  4,056
 15,657
  -569
  -575
  -520,498
  -521,528
22
58
1
0
1
0
0
0
 
31
1
02:17
08:57
 24,021
  -590
  -297,575
97
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
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(KRIS) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(KRIS) minus space vehicle time during the block, in nanoseconds.
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.