GPS Space Vehicle Time Integrity for MJD 52444

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
00:00
14:09
02:40
18:28
  9,625
 15,513
  -735
  -728
  -235,565
  -235,667
13
7
1
5
0
0
0
0
 
2
1
13:12
20:29
 26,194
  -712
   217,238
51
0
0
0
 
3
1
14:22
20:37
 22,469
  -717
   -39,058
18
0
0
0
 
4
4
1
2
00:00
21:52
05:02
23:59
 18,111
  7,637
  -725
  -724
  -214,242
  -215,332
79
37
1
0
1
0
0
0
 
5
5
1
2
00:47
08:09
02:41
13:08
  6,800
 17,897
  -727
  -738
   -19,160
   -19,221
3
10
5
0
0
0
0
0
 
6
6
1
2
03:20
11:31
06:51
15:44
 12,649
 15,146
  -718
  -713
     3,583
     3,598
9
5
0
12
0
0
0
0
 
7
7
1
2
00:00
20:44
03:09
23:59
 11,331
 11,687
  -722
  -730
  -631,935
  -630,614
58
57
1
0
1
0
0
0
 
8
8
1
2
03:19
18:15
06:43
22:29
 12,209
 15,192
  -729
  -714
  -635,688
  -634,867
47
63
1
0
1
0
0
0
 
9
1
06:00
11:50
 20,965
  -723
    47,410
10
0
0
0
 
10
1
01:16
08:20
 25,419
  -724
    -7,493
5
5
0
0
 
11
1
17:54
23:59
 21,875
  -716
   -15,326
9
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
15:15
03:49
18:49
 13,746
 12,849
  -729
  -715
     7,588
     7,642
4
4
40
13
0
0
0
0
 
14
1
09:03
15:16
 22,357
  -720
    64,993
10
0
0
0
 
15
15
1
2
05:44
15:32
10:18
18:08
 16,438
  9,368
  -725
  -708
   -28,235
   -28,360
16
14
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
05:09
15:23
10:02
17:32
 17,526
  7,707
  -734
  -719
  -170,164
  -173,182
481
214
1
0
7016
0
0
0
 
18
1
06:20
12:09
 20,929
  -729
    61,106
5
5
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
12:49
20:18
01:17
15:04
23:59
  4,646
  8,072
 13,274
  -731
  -714
  -719
   167,914
   168,055
   168,128
3
9
6
3
1
10
0
0
0
0
0
0
 
21
1
07:45
13:05
 19,143
  -725
      935
4
13
0
0
 
22
1
12:33
19:28
 24,854
  -705
  -362,124
275
0
0
0
 
23
1
03:09
10:12
 25,332
  -716
    -5,005
4
1
0
0
 
24
1
00:00
06:35
 23,724
  -729
   -38,081
17
1
0
0
 
25
1
10:23
17:27
 25,390
  -712
   -29,001
2
108
0
0
 
26
1
03:28
09:59
 23,438
  -731
   260,242
158
0
0
0
 
27
-
 
 
 
 
 
 
 
 
 
28
1
19:28
23:59
 16,253
  -712
    85,116
4
4
0
0
 
29
1
03:16
09:59
 24,075
  -725
   -31,138
216
0
0
0
 
30
1
08:58
14:22
 19,380
  -719
  -679,846
2
105
0
0
 
31
1
15:53
22:38
 24,312
  -715
  -314,040
86
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.