GPS Space Vehicle Time Integrity for MJD 52941

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
04:13
13:16
08:30
16:39
 15,391
 12,163
    20
    34
  -312,379
  -312,428
18
3
334
39
0
0
0
0
 
2
1
03:15
10:34
 26,269
    21
   211,874
49
0
0
0
 
3
1
04:32
10:51
 22,742
    18
   -56,828
30
0
0
0
 
4
4
1
2
11:55
17:59
17:58
19:00
 21,749
  3,666
    23
    35
     2,330
     2,404
41
8
0
0
0
0
0
0
 
5
5
5
5
1
2
3
4
00:00
01:35
14:42
22:05
01:28
03:07
16:42
23:59
  5,298
  5,547
  7,153
  6,826
    36
    15
    29
     8
    -2,693
    -2,722
    -2,780
    -2,852
5
11
4
3
0
1
12
27
0
0
0
0
0
0
0
0
 
6
6
1
2
01:35
18:00
05:52
20:50
 15,394
 10,188
    15
    35
      930
      991
12
7
2
0
0
0
0
0
 
7
1
10:47
17:08
 22,847
    30
  -640,733
5
3
0
0
 
8
8
1
2
08:21
17:59
12:33
20:44
 15,096
  9,871
     8
    23
  -401,299
  -401,286
9
9
0
0
0
0
0
0
 
9
9
1
2
00:00
19:44
01:28
23:59
  5,298
 15,256
    21
    17
    14,024
    14,165
4
9
0
0
0
0
0
0
 
10
10
1
2
15:08
17:59
17:58
22:11
 10,176
 15,107
    43
    33
   -33,460
   -33,478
4
10
1
0
0
0
0
0
 
11
1
07:53
14:01
 22,034
    25
   -74,451
31
449
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:23
13:41
08:54
17:52
 12,644
 15,081
     4
    31
    31,747
    31,776
15
5
7
12
0
0
0
0
 
14
14
14
1
2
3
00:00
01:35
22:58
01:28
05:17
23:59
  5,298
 13,299
  3,685
    25
    32
    10
    19,368
    19,373
    19,327
2
8
3
0
250
3
0
0
0
0
0
0
 
15
15
1
2
05:40
20:58
09:27
23:59
 13,606
 10,865
     5
    10
  -178,658
  -178,920
28
18
1
0
0
0
0
0
 
16
1
02:22
09:20
 25,023
    15
    -7,630
28
0
0
0
 
17
17
1
2
16:24
18:00
17:58
22:16
  5,641
 15,377
    38
    28
  -110,985
  -110,629
54
145
0
0
0
0
0
0
 
18
18
1
2
00:00
20:15
01:28
23:59
  5,298
 13,455
    32
    24
    -6,075
    -5,980
2
5
8
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:46
10:18
05:04
15:11
  8,234
 17,559
    13
    28
   206,159
   206,129
7
11
3
377
0
0
0
0
 
21
21
1
2
05:13
19:05
07:32
23:56
  8,353
 17,375
   -14
    23
   -60,451
   -60,586
14
25
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
23
1
2
3
4
00:00
01:35
09:18
22:08
01:28
03:31
10:37
23:59
  5,298
  7,000
  4,731
  6,648
    40
    29
   -16
     2
   -39,644
   -39,654
   -39,722
   -39,750
1
5
5
3
0
1
1
1
0
0
0
0
0
0
0
0
 
24
24
1
2
13:53
17:59
17:58
20:39
 14,676
  9,530
    33
    32
   -71,023
   -71,062
8
17
0
0
0
0
0
0
 
25
1
01:35
07:39
 21,808
    24
   -54,304
10
293
0
0
 
26
1
17:59
23:58
 21,491
    21
  -505,169
19
0
0
0
 
27
27
27
1
2
3
07:00
16:50
18:00
11:47
17:58
19:25
 17,182
  4,095
  5,110
    17
    39
    33
  -763,766
  -764,480
  -764,606
120
32
40
1
0
0
1
0
0
0
0
0
 
28
1
09:36
15:01
 19,467
    18
       18
6
0
0
0
 
29
29
1
2
16:41
17:59
17:58
23:05
  4,637
 18,316
    45
    26
  -145,165
  -145,329
19
80
0
0
0
0
0
0
 
30
30
1
2
00:00
01:35
01:28
04:30
  5,298
 10,488
    32
    14
  -595,755
  -595,988
39
95
0
1
0
1
0
0
 
31
1
05:50
12:35
 24,214
    21
  -428,593
36
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.