GPS Space Vehicle Time Integrity for MJD 52858

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
09:53
18:56
14:10
22:18
 15,406
 12,093
  -503
  -497
  -299,140
  -299,204
7
8
1
2
0
0
0
0
 
2
1
08:52
16:10
 26,282
  -493
   162,775
47
0
0
0
 
3
1
10:14
16:35
 22,833
  -489
   -34,409
23
0
0
0
 
4
1
17:32
23:59
 23,171
  -500
   -40,903
13
0
0
0
 
5
5
1
2
03:50
20:25
08:49
22:17
 17,909
  6,720
  -503
  -500
   -45,332
   -45,593
28
7
1
5
0
0
0
0
 
6
6
1
2
00:00
07:14
02:34
11:34
  9,250
 15,578
  -506
  -504
     6,153
     6,164
3
3
2
23
0
0
0
0
 
7
1
16:29
22:49
 22,784
  -496
  -594,805
67
0
0
0
 
8
8
8
1
2
3
00:00
13:58
22:58
02:26
18:11
23:59
  8,790
 15,172
  3,695
  -504
  -486
  -485
  -402,296
  -402,626
  -402,795
23
28
8
1
1
0
0
0
0
0
0
0
 
9
1
01:33
07:17
 20,606
  -505
      868
8
0
0
0
 
10
10
1
2
00:00
20:57
04:05
23:59
 14,718
 10,924
  -504
  -493
   -29,933
   -29,970
3
2
6
8
0
0
0
0
 
11
1
13:31
19:38
 21,953
  -496
   -60,472
13
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
11:05
19:20
14:34
23:33
 12,544
 15,144
  -499
  -500
    29,698
    29,707
5
2
1
32
0
0
0
0
 
14
1
04:36
10:51
 22,483
  -500
    19,862
8
1
0
0
 
15
15
1
2
03:38
11:17
06:32
14:57
 10,396
 13,184
 65,271
  -491
   -79,135
  -143,845
428785
17
227
0
10395
0
0
0
 
16
1
08:02
15:01
 25,103
  -497
   -63,599
39
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
02:06
07:54
 20,835
  -504
   -12,653
8
33
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
08:36
16:02
10:38
20:59
  7,350
 17,769
  -502
  -498
   212,382
   212,373
5
4
4
6
0
0
0
0
 
21
21
1
2
00:45
10:52
05:36
13:04
 17,490
  7,913
  -504
  -489
   -21,309
   -21,538
38
18
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
03:31
08:58
 19,582
  -494
   -33,156
9
6
0
0
 
24
24
1
2
00:00
19:18
02:14
23:59
  8,067
 16,830
  -500
  -498
   -50,831
   -51,041
6
10
1
0
0
0
0
0
 
25
1
06:07
13:11
 25,396
  -498
   -49,888
4
1
0
0
 
26
1
00:00
05:53
 21,158
  -508
  -524,942
4
0
0
0
 
27
27
27
1
2
3
00:00
12:46
22:36
01:12
17:30
23:59
  4,323
 17,002
  4,972
  -558
  -497
  -497
  -519,525
  -521,711
  -522,970
978
210
64
13
1
0
14
1
0
0
0
0
 
28
1
15:14
20:39
 19,478
  -502
    18,533
17
0
0
0
 
29
29
1
2
00:00
22:20
04:49
23:59
 17,365
  5,935
  -507
  -498
   -24,488
   -26,091
113
37
1
0
1
0
0
0
 
30
1
04:38
10:00
 19,287
  -508
  -374,435
207
0
0
0
 
31
1
11:24
18:06
 24,095
  -496
  -358,019
108
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.