GPS Space Vehicle Time Integrity for MJD 52949

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
03:40
12:44
07:57
16:07
 15,423
 12,163
   -26
     7
  -313,846
  -313,885
14
3
0
17
0
0
0
0
 
2
1
02:43
10:02
 26,242
   -13
   216,526
41
0
0
0
 
3
1
03:59
10:18
 22,690
   -14
   -59,148
36
0
0
0
 
4
1
11:23
18:28
 25,475
     2
     5,684
47
0
0
0
 
5
5
5
5
1
2
3
4
00:00
14:09
21:32
22:44
02:34
16:09
22:42
23:59
  9,234
  7,191
  4,157
  4,503
   -14
     3
   -12
    -2
    -3,750
    -3,810
    -3,860
    -3,857
14
4
4
1
1
30
4
0
0
0
0
0
0
0
0
0
 
6
6
1
2
01:01
16:51
05:20
20:17
 15,496
 12,302
   -20
    11
     1,118
     1,163
12
4
0
6
0
0
0
0
 
7
1
10:14
16:35
 22,854
    -5
  -642,353
7
5
0
0
 
8
8
1
2
07:49
16:46
12:00
20:12
 15,043
 12,302
   -20
     1
  -401,196
  -401,160
8
4
7
7
0
0
0
0
 
9
9
1
2
19:11
22:44
22:42
23:59
 12,577
  4,503
     3
    -8
    15,447
    15,452
4
1
4
0
0
0
0
0
 
10
1
14:35
21:38
 25,334
     7
   -33,905
7
70
0
0
 
11
1
07:20
13:28
 22,013
   -14
   -75,986
8
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:51
13:08
08:22
17:20
 12,616
 15,077
   -34
    -0
    31,744
    31,779
6
5
0
5
0
0
0
0
 
14
14
1
2
00:00
22:44
04:44
23:59
 17,070
  4,503
    -1
    -3
    19,120
    19,098
6
3
165
0
0
0
0
0
 
15
15
15
1
2
3
05:08
20:26
22:44
08:56
22:42
23:59
 13,651
  8,081
  4,503
   -32
     1
    -2
  -182,159
  -182,403
  -182,439
22
12
10
1
0
0
0
0
0
0
0
0
 
16
1
01:50
08:49
 25,092
   -14
    -9,362
27
0
0
0
 
17
1
15:45
21:39
 21,212
     3
   -86,779
214
0
0
0
 
18
18
18
1
2
3
00:00
19:43
22:44
01:37
22:42
23:59
  5,862
 10,658
  4,503
    -2
     6
     4
    -5,162
    -5,050
    -5,041
5
4
1
26
1
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:14
09:46
04:33
14:39
  8,326
 17,589
   -17
    -8
   205,134
   205,096
4
8
13
5
0
0
0
0
 
21
21
1
2
04:40
18:33
06:59
22:42
  8,369
 14,871
   -37
     6
   -62,548
   -62,656
11
14
2
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
23
1
2
3
4
00:00
08:45
21:37
22:44
03:00
10:07
22:42
23:59
 10,808
  4,908
  3,828
  4,503
     3
   -47
   -10
    -5
   -40,322
   -40,392
   -40,415
   -40,415
7
4
4
2
180
2
2
0
0
0
0
0
0
0
0
0
 
24
1
13:21
20:07
 24,291
     8
   -73,049
19
0
0
0
 
25
1
00:05
07:07
 25,268
   -19
   -54,787
13
0
0
0
 
26
1
16:55
22:42
 20,747
     4
  -501,418
31
0
0
0
 
27
27
1
2
06:27
16:16
11:14
18:53
 17,185
  9,373
   -26
     5
  -780,956
  -781,682
118
65
1
0
1
0
0
0
 
28
1
09:03
14:28
 19,468
   -17
    -1,683
7
0
0
0
 
29
1
16:08
22:33
 23,040
     5
  -153,921
85
0
0
0
 
30
30
1
2
00:00
22:44
03:58
23:59
 14,265
  4,503
   -11
    -5
  -613,385
  -615,284
115
28
1
0
1
0
0
0
 
31
1
05:18
12:03
 24,215
   -10
  -431,290
31
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.