GPS Space Vehicle Time Integrity for MJD 52442

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
00:00
14:39
02:36
18:36
  9,404
 14,211
  -723
  -721
  -235,245
  -235,337
11
4
0
1
0
0
0
0
 
2
1
13:20
20:38
 26,208
  -710
   216,179
41
0
0
0
 
3
1
14:30
20:45
 22,484
  -713
   -38,477
23
3
0
0
 
4
4
4
1
2
3
00:00
02:39
22:00
02:36
05:10
23:59
  9,404
  9,034
  7,152
  -724
  -721
  -718
  -211,593
  -211,730
  -212,758
42
34
32
0
1
0
0
1
0
0
0
0
 
5
5
1
2
00:56
08:17
02:36
13:16
  6,040
 17,921
  -714
  -714
   -18,883
   -18,935
3
10
7
138
0
0
0
0
 
6
6
1
2
03:28
11:39
06:59
15:52
 12,653
 15,163
  -707
  -723
     3,549
     3,544
12
6
0
1
0
0
0
0
 
7
7
1
2
00:00
20:52
02:36
23:59
  9,404
 11,226
  -726
  -730
  -634,975
  -633,655
49
57
0
0
0
0
0
0
 
8
8
8
1
2
3
03:27
18:23
21:00
06:50
19:59
22:37
 12,117
  5,762
  5,845
  -726
  -719
  -718
  -638,168
  -637,436
  -637,300
41
23
26
1
0
0
1
0
0
0
0
0
 
9
1
06:08
11:58
 20,979
  -722
    47,100
8
3
0
0
 
10
10
1
2
01:24
02:39
02:36
08:28
  4,338
 20,898
  -701
  -722
    -7,371
    -7,389
3
8
6
0
0
0
0
0
 
11
1
18:02
23:59
 21,391
  -720
   -15,198
9
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
02:39
15:23
02:36
03:57
18:58
  9,404
  4,692
 12,826
  -725
  -739
  -717
     7,460
     7,451
     7,511
3
4
5
19
10
0
0
0
0
0
0
0
 
14
1
09:11
15:24
 22,401
  -719
    65,450
14
0
0
0
 
15
15
1
2
05:52
15:40
10:27
18:17
 16,455
  9,379
  -719
  -707
   -27,456
   -27,584
17
15
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
05:18
15:39
10:10
17:40
 17,526
  7,267
  -717
  -713
  -153,610
  -156,709
486
204
1
0
7155
0
0
0
 
18
1
06:28
12:17
 20,900
  -726
    61,447
11
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
12:57
20:26
01:25
15:12
23:59
  5,125
  8,124
 12,779
  -731
  -712
  -721
   167,455
   167,602
   167,671
3
10
8
11
1
0
0
0
0
0
0
0
 
21
1
07:53
13:13
 19,188
  -714
      906
10
318
0
0
 
22
1
12:41
19:36
 24,853
  -710
  -355,403
281
0
329
0
 
23
1
03:18
10:21
 25,355
  -721
    -4,898
10
0
0
0
 
24
24
1
2
00:00
02:39
02:36
06:43
  9,404
 14,644
  -721
  -717
   -37,609
   -37,636
8
5
0
1
0
0
0
0
 
25
1
10:31
17:35
 25,399
  -708
   -28,897
4
79
0
0
 
26
1
03:36
10:08
 23,449
  -723
   256,145
155
0
0
0
 
27
-
 
 
 
 
 
 
 
 
 
28
28
1
2
00:00
19:36
01:06
23:59
  3,991
 15,794
  -721
  -723
    84,839
    84,923
4
5
1
0
0
0
0
0
 
29
1
03:28
10:12
 24,175
  -720
   -25,910
219
0
0
0
 
30
1
09:07
14:30
 19,382
  -717
  -679,607
10
157
0
0
 
31
1
16:01
22:46
 24,313
  -712
  -311,879
90
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.