GPS Space Vehicle Time Integrity for MJD 52926

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
05:15
14:18
09:32
17:41
 15,375
 12,193
   109
   106
  -309,631
  -309,692
6
5
1
3
0
0
0
0
 
2
1
04:15
11:34
 26,269
   116
   203,250
51
0
0
0
 
3
1
05:33
11:53
 22,714
   119
   -52,563
26
0
0
0
 
4
1
12:56
20:01
 25,483
   111
   -21,681
28
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
02:36
18:26
06:54
21:51
 15,499
 12,301
   118
   101
      659
      656
4
4
15
1
0
0
0
0
 
7
1
11:48
18:09
 22,853
   113
  -636,307
28
0
0
0
 
8
8
1
2
09:22
18:20
13:34
21:46
 15,104
 12,338
   125
   121
  -400,472
  -400,504
3
3
42
34
0
0
0
0
 
9
9
1
2
00:00
20:47
02:33
23:59
  9,209
 11,490
   122
   111
    11,708
    11,847
2
10
13
0
0
0
0
0
 
10
1
16:11
23:14
 25,377
   121
   -32,671
4
1
0
0
 
11
1
08:54
15:02
 22,018
   114
   -71,589
14
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:23
14:41
09:55
18:52
 12,706
 15,029
   111
   110
    31,707
    31,710
4
2
0
40
0
0
0
0
 
14
1
00:02
06:17
 22,453
   121
    19,911
5
7
0
0
 
15
15
15
1
2
3
00:00
06:41
21:57
01:57
10:28
23:59
  7,063
 13,542
  7,249
   114
   108
   116
  -171,927
  -172,075
  -172,322
12
20
6
1
1
0
0
0
0
0
0
0
 
16
1
03:23
10:21
 25,034
   116
    -3,909
27
0
0
0
 
17
1
17:39
23:26
 20,729
   115
  -154,132
203
0
0
0
 
18
18
1
2
00:00
21:18
03:12
23:59
 11,556
  9,593
   121
   111
    -7,599
    -7,521
5
6
103
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
03:48
11:19
06:07
16:13
  8,321
 17,559
   119
   115
   207,942
   207,901
4
5
26
13
0
0
0
0
 
21
21
21
1
2
3
00:00
06:14
20:06
01:01
08:32
23:59
  3,673
  8,287
 13,897
   129
   109
   115
   -55,417
   -55,538
   -55,741
6
8
9
1
1
0
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
10:21
04:31
11:34
 16,239
  4,355
   114
    96
   -38,380
   -38,432
5
4
111
9
0
0
0
0
 
24
1
14:51
21:38
 24,411
   116
   -67,277
18
0
0
0
 
25
1
01:36
07:59
 22,989
   114
   -53,347
9
0
0
0
 
26
26
1
2
00:00
18:31
01:05
23:59
  3,938
 19,640
   127
   107
  -511,642
  -511,338
8
28
1
0
0
0
0
0
 
27
27
1
2
08:03
17:52
12:49
20:26
 17,142
  9,228
   110
   108
  -728,757
  -729,654
141
76
1
0
1
0
0
0
 
28
1
10:37
16:02
 19,437
   115
     3,252
12
0
0
0
 
29
1
17:42
23:59
 22,554
   113
  -127,824
94
0
0
0
 
30
1
00:05
05:30
 19,454
   112
  -561,328
161
0
0
0
 
31
1
06:50
13:34
 24,166
   113
  -421,508
47
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.