GPS Space Vehicle Time Integrity for MJD 52982

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
01:28
10:29
05:42
13:50
 15,227
 12,077
    -8
   -13
  -318,951
  -319,007
5
11
1
0
0
0
0
0
 
2
1
00:32
07:50
 26,249
   -13
   235,677
45
0
0
0
 
3
1
01:43
08:02
 22,697
   -11
   -68,298
26
0
0
0
 
4
1
09:10
16:15
 25,430
   -11
    21,803
47
0
0
0
 
5
5
1
2
11:51
19:15
13:54
23:59
  7,373
 17,001
    -8
     7
    -8,620
    -8,659
5
3
5
2
0
0
0
0
 
6
6
6
1
2
3
00:00
14:33
22:41
03:03
18:01
23:59
 11,019
 12,450
  4,680
    -7
    -7
     6
     2,198
     2,226
     2,242
3
3
3
10
5
0
0
0
0
0
0
0
 
7
1
08:22
14:20
 21,462
    -5
  -643,737
9
0
0
0
 
8
8
8
1
2
3
05:34
08:22
14:31
08:20
09:45
17:59
  9,938
  4,963
 12,413
   -14
   -20
   -14
  -396,822
  -396,807
  -396,727
9
3
13
0
6
0
0
0
0
0
0
0
 
9
1
16:57
22:38
 20,468
    -2
    20,397
13
0
0
0
 
10
1
12:18
19:21
 25,342
    -7
   -35,775
3
7
0
0
 
11
11
1
2
05:06
08:22
08:20
11:14
 11,614
 10,276
   -12
   -12
   -82,357
   -82,383
8
7
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:39
10:55
06:08
15:09
 12,492
 15,237
   -13
   -10
    31,812
    31,814
4
2
3
27
0
0
0
0
 
14
14
1
2
00:00
20:16
02:32
23:59
  9,138
 13,343
    -5
    -0
    18,436
    18,426
5
3
0
9
0
0
0
0
 
15
15
1
2
02:54
18:14
06:44
22:06
 13,753
 13,901
   -22
   -12
  -196,514
  -196,775
23
21
1
0
0
0
0
0
 
16
1
00:00
06:35
 23,699
   -12
   -14,472
15
1
0
0
 
17
1
13:02
19:05
 21,785
    -1
   -55,735
144
0
0
0
 
18
1
17:24
23:17
 21,154
    -2
     -447
13
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:04
08:22
02:18
12:28
  7,987
 14,746
     1
   -10
   200,511
   200,441
4
6
10
3
0
0
0
0
 
21
21
1
2
02:25
16:20
04:46
21:09
  8,469
 17,337
   -16
    -4
   -68,032
   -68,082
6
5
1
5
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
06:28
19:31
08:00
23:59
  5,490
 16,056
   -19
     6
    97,442
    99,638
71
196
1
0
1
0
0
0
 
24
1
11:09
17:54
 24,257
     1
   -81,299
19
0
0
0
 
25
25
1
2
00:00
21:43
04:50
23:59
 17,398
  8,134
    -3
    -1
   -56,615
   -56,656
9
3
1
7
0
0
0
0
 
26
1
14:39
21:07
 23,273
    -6
  -482,131
53
0
0
0
 
27
27
1
2
04:09
13:59
08:20
16:36
 15,030
  9,371
   -16
   -14
  -841,143
  -841,734
79
48
0
0
0
0
0
0
 
28
28
1
2
06:49
08:22
08:20
12:14
  5,476
 13,868
   -22
   -12
    -8,130
    -8,141
2
7
2
0
0
0
0
0
 
29
1
13:54
20:19
 23,061
    -7
  -184,607
65
0
0
0
 
30
30
1
2
00:00
20:15
01:45
23:59
  6,315
 13,450
    -9
    -4
  -678,595
  -680,200
46
78
1
0
1
0
0
0
 
31
31
1
2
03:07
08:22
08:20
09:52
 18,784
  5,353
    -4
   -13
  -434,544
  -434,540
2
3
54
20
0
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.