GPS Space Vehicle Time Integrity for MJD 52525

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
08:33
17:40
12:54
20:59
 15,640
 11,909
  -528
  -512
  -247,828
  -247,870
4
9
5
0
0
0
0
0
 
2
1
07:33
14:50
 26,228
  -513
   259,857
53
0
0
0
 
3
1
08:52
15:09
 22,557
  -519
   -61,852
16
0
0
0
 
4
1
16:27
23:32
 25,490
  -519
  -304,339
80
0
0
0
 
5
5
5
1
2
3
02:38
06:27
19:10
06:24
07:35
21:09
 13,483
  4,082
  7,179
  -523
  -539
  -510
   -31,111
   -31,141
   -31,186
9
7
3
35
1
20
0
0
0
0
0
0
 
6
6
6
1
2
3
00:00
06:27
21:47
01:21
10:19
23:59
  4,862
 13,901
  7,890
  -511
  -534
  -526
     -429
     -444
     -423
6
4
3
0
4
2
0
0
0
0
0
0
 
7
1
15:13
21:34
 22,824
  -509
  -461,998
198
0
0
0
 
8
8
8
1
2
3
00:00
12:41
21:43
01:08
16:56
23:59
  4,083
 15,306
  8,162
  -535
  -508
  -516
  -504,294
  -503,080
  -502,413
28
106
51
1
1
0
1
1
0
0
0
0
 
9
1
00:28
06:17
 20,917
  -529
     6,499
7
2
0
0
 
10
10
1
2
00:00
19:31
02:39
23:59
  9,562
 16,039
  -511
  -511
   -11,928
   -11,972
3
6
14
0
0
0
0
0
 
11
1
12:22
18:28
 21,968
  -512
   -20,585
6
11
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
09:53
18:07
13:21
22:21
 12,487
 15,200
  -528
  -510
    12,876
    12,914
8
3
1
32
0
0
0
0
 
14
14
1
2
03:23
06:27
06:24
09:39
 10,822
 11,540
  -535
  -530
    49,674
    49,658
5
5
4
0
0
0
0
0
 
15
15
1
2
00:16
10:09
04:49
12:40
 16,306
  9,051
  -516
  -525
    -9,293
    -9,439
21
7
1
3
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
09:55
04:30
12:02
 16,198
  7,568
  -524
  -534
  -378,981
  -381,568
383
182
1
1
4047
1
0
0
 
18
1
00:51
06:24
 19,904
  -526
    43,453
17
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
07:07
14:41
09:31
19:32
  8,598
 17,449
  -546
  -511
   185,332
   185,436
10
8
1
0
0
0
0
0
 
21
21
1
2
02:16
06:27
06:24
07:35
 14,834
  4,123
  -523
  -541
     3,041
     3,038
9
6
0
1
0
0
0
0
 
22
1
07:10
14:05
 24,899
  -526
  -502,047
67
0
0
0
 
23
23
1
2
00:00
21:21
04:31
23:59
 16,267
  9,481
  -526
  -511
    -9,716
    -9,767
9
5
1
2
0
0
0
0
 
24
24
1
2
00:00
18:20
01:10
23:59
  4,222
 20,325
  -510
  -513
   -56,324
   -56,512
4
17
2
0
0
0
0
0
 
25
25
1
2
04:56
06:27
06:24
11:59
  5,247
 19,942
  -526
  -526
   -32,851
   -32,860
7
2
0
51
0
0
0
0
 
26
26
1
2
00:00
21:50
04:24
23:59
 15,815
  7,747
  -533
  -514
  -166,152
  -168,014
126
57
1
0
1
0
0
0
 
27
27
1
2
11:26
21:15
16:12
23:50
 17,174
  9,312
  -516
  -514
   -79,177
   -79,013
33
9
1
1
0
0
0
0
 
28
1
13:56
19:22
 19,551
  -512
    89,148
3
105
0
0
 
29
29
1
2
00:00
21:19
03:56
23:59
 14,112
  9,591
  -530
  -515
  -219,983
  -221,740
107
69
1
0
1
0
0
0
 
30
30
1
2
03:31
06:27
06:24
08:56
 10,385
  8,964
  -536
  -548
  -259,551
  -259,980
128
113
0
0
0
0
0
0
 
31
1
10:14
16:58
 24,192
  -509
  -361,801
4
90
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.