GPS Space Vehicle Time Integrity for MJD 52608

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
02:44
11:59
07:10
14:58
 15,913
 10,770
  -548
  -537
  -260,363
  -260,407
4
4
4
0
0
0
0
0
 
2
1
01:54
09:12
 26,207
  -552
    23,279
39
0
0
0
 
3
1
03:15
09:33
 22,620
  -552
   -85,272
29
0
0
0
 
4
4
1
2
10:59
15:00
14:58
18:04
 14,345
 11,018
  -552
  -548
  -367,992
  -368,080
24
23
0
0
0
0
0
0
 
5
5
5
1
2
3
00:00
13:22
20:49
01:48
14:58
23:59
  6,502
  5,772
 11,431
  -565
  -543
  -544
   -43,384
   -43,492
   -43,549
9
3
9
1
3
0
0
0
0
0
0
0
 
6
6
1
2
00:20
16:06
04:36
19:36
 15,349
 12,598
  -553
  -550
     1,180
     1,210
9
4
0
2
0
0
0
0
 
7
1
09:40
14:58
 18,956
  -550
  -205,286
232
0
0
0
 
8
8
1
2
06:56
16:02
11:14
19:19
 15,420
 11,820
  -559
  -540
   -43,994
   -44,828
121
92
1
0
1
0
0
0
 
9
1
18:43
21:59
 11,791
  -537
    18,750
8
0
0
0
 
10
10
1
2
13:48
15:00
14:58
20:51
  4,200
 21,057
  -556
  -548
   -16,423
   -16,425
3
4
2
96
0
0
0
0
 
11
1
06:41
12:47
 21,949
  -551
   -27,820
9
171
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
04:19
12:31
15:00
07:43
14:58
16:48
 12,208
  8,859
  6,477
  -561
  -545
  -543
    18,107
    18,143
    18,150
4
4
3
15
14
14
0
0
0
0
0
0
 
14
1
00:00
03:56
 14,151
  -544
    36,074
8
3
0
0
 
15
15
1
2
04:11
18:50
07:18
21:59
 11,170
 11,353
  -560
  -547
   -42,537
   -42,768
21
14
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
04:15
17:52
06:21
21:59
  7,540
 14,847
  -567
  -549
    -6,796
    -6,856
5
6
12
0
0
0
0
0
 
18
18
1
2
00:00
19:14
01:05
21:59
  3,924
  9,938
  -543
  -540
    17,691
    17,456
5
9
1
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:40
09:08
03:48
14:04
  7,713
 17,736
  -548
  -551
   199,124
   199,174
5
13
8
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
01:32
08:27
 24,858
  -554
   -15,180
60
0
0
0
 
23
1
15:37
22:44
 25,619
  -541
   -14,878
8
0
0
0
 
24
24
1
2
12:25
15:00
14:58
19:18
  9,199
 15,455
  -555
  -547
   -75,531
   -75,557
4
11
2
0
0
0
0
0
 
25
1
00:00
06:28
 23,267
  -546
   -36,497
5
85
0
0
 
26
1
16:11
22:40
 23,348
  -539
  -323,069
121
0
0
0
 
27
27
1
2
05:51
15:41
10:36
18:19
 17,056
  9,448
  -557
  -540
  -446,598
  -447,702
175
95
1
0
1
0
0
0
 
28
1
08:17
13:44
 19,579
  -553
    83,604
4
2
0
0
 
29
1
15:35
21:59
 23,042
  -546
  -368,625
112
0
0
0
 
30
1
00:00
03:19
 11,925
  -545
  -474,224
76
1
1
0
 
31
1
04:29
11:10
 24,054
  -550
  -332,041
67
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.