GPS Space Vehicle Time Integrity for MJD 52646

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
00:11
09:24
04:36
12:38
 15,873
 11,644
  -566
  -593
  -266,302
  -266,390
15
4
394
5
0
0
0
0
 
2
1
00:00
06:39
 23,916
  -569
    43,628
43
1
0
0
 
3
1
00:41
07:00
 22,655
  -570
   -95,556
29
0
0
0
 
4
1
08:23
15:27
 25,432
  -575
   -10,017
36
0
0
0
 
5
5
1
2
10:41
18:10
13:00
23:03
  8,325
 17,559
  -573
  -563
   -50,141
   -50,190
4
9
8
0
0
0
0
0
 
6
6
6
1
2
3
00:00
13:27
21:39
01:58
17:00
23:59
  7,069
 12,734
  8,418
  -569
  -570
  -566
     1,622
     1,626
     1,631
2
3
2
10
9
20
0
0
0
0
0
0
 
7
1
07:07
13:26
 22,703
  -576
  -197,259
221
0
0
0
 
8
8
1
2
04:17
13:26
08:37
16:42
 15,579
 11,747
  -572
  -573
  -128,512
  -129,263
101
79
1
0
1
0
0
0
 
9
1
16:07
21:55
 20,872
  -573
    24,513
11
0
0
0
 
10
1
11:13
18:16
 25,352
  -567
   -18,577
6
6
0
0
 
11
1
04:04
10:10
 21,921
  -564
   -31,749
34
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:45
09:56
05:08
14:14
 12,167
 15,458
  -574
  -576
    20,318
    20,336
6
8
37
0
0
0
0
0
 
14
14
1
2
00:00
18:57
01:19
23:59
  4,780
 18,105
  -561
  -566
    30,607
    30,488
7
7
10
1
0
0
0
0
 
15
15
1
2
01:38
16:29
04:51
20:43
 11,580
 15,200
  -564
  -577
   -57,625
   -57,889
24
22
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
01:36
15:15
03:44
20:09
  7,616
 17,641
  -584
  -570
   -11,637
   -11,709
11
4
2
65
0
0
0
0
 
18
1
16:39
22:28
 20,893
  -568
     7,614
17
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
06:34
01:16
11:31
  4,589
 17,803
  -573
  -572
   204,080
   204,122
4
15
5
156
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
13:54
20:49
 24,856
  -561
   -17,680
7
7
0
0
 
24
1
09:46
16:39
 24,790
  -574
   -84,424
19
0
0
0
 
25
25
1
2
00:00
20:41
03:48
23:59
 13,668
 11,867
  -557
  -564
   -38,105
   -38,148
24
2
105
42
0
0
0
0
 
26
1
13:37
20:07
 23,371
  -572
  -377,787
105
0
0
0
 
27
27
1
2
03:18
13:07
08:01
15:45
 17,003
  9,455
  -572
  -569
  -539,311
  -539,980
93
57
1
0
1
0
0
0
 
28
1
05:42
11:08
 19,546
  -573
    77,766
9
0
0
0
 
29
1
12:58
19:26
 23,288
  -574
   -16,224
116
0
0
0
 
30
1
19:12
23:59
 17,185
  -571
  -528,108
59
0
0
0
 
31
1
01:52
08:32
 24,002
  -576
  -289,726
98
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.