GPS Space Vehicle Time Integrity for MJD 52447

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
13:57
02:15
18:15
  8,145
 15,497
  -713
  -702
  -236,070
  -236,148
12
7
0
1
0
0
0
0
 
2
1
12:59
20:17
 26,205
  -704
   218,839
48
0
0
0
 
3
1
14:10
20:25
 22,479
  -695
   -39,895
19
0
0
0
 
4
4
1
2
00:00
02:18
02:15
04:50
  8,145
  9,085
  -711
  -713
  -217,996
  -218,128
35
39
0
1
0
1
0
0
 
5
5
1
2
00:35
07:57
02:15
12:56
  6,006
 17,910
  -715
  -707
   -19,584
   -19,628
3
4
4
45
0
0
0
0
 
6
6
1
2
03:08
11:19
06:39
15:32
 12,624
 15,195
  -719
  -710
     3,604
     3,620
10
4
0
3
0
0
0
0
 
7
7
1
2
00:00
20:32
02:15
21:59
  8,145
  5,261
  -703
  -708
  -627,308
  -625,985
43
29
0
0
0
0
0
0
 
8
8
1
2
03:07
18:03
06:28
21:59
 12,071
 14,175
  -719
  -700
  -631,886
  -631,054
45
60
1
0
1
0
0
0
 
9
1
05:47
11:38
 20,965
  -714
    47,913
13
0
0
0
 
10
10
1
2
01:03
02:18
02:15
08:07
  4,345
 20,911
  -721
  -723
    -7,653
    -7,664
3
3
1
4
0
0
0
0
 
11
1
17:42
21:59
 15,437
  -698
   -15,485
3
33
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:40
02:18
15:03
02:15
03:36
18:37
  5,709
  4,703
 12,824
  -712
  -715
  -704
     7,797
     7,798
     7,851
2
4
4
7
17
3
0
0
0
0
0
0
 
14
1
08:50
15:03
 22,387
  -712
    64,324
10
0
0
0
 
15
15
1
2
05:31
15:20
10:06
17:51
 16,431
  9,072
  -718
  -697
   -29,362
   -29,480
20
14
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
04:57
15:22
09:50
17:19
 17,522
  7,029
  -706
  -698
  -194,437
  -197,418
478
189
1
0
6997
0
0
0
 
18
1
06:07
11:57
 20,967
  -719
    60,600
7
16
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
12:36
20:05
01:04
14:51
21:59
  3,879
  8,139
  6,839
  -716
  -703
  -696
   168,606
   168,744
   168,823
3
11
6
6
1
5
0
0
0
0
0
0
 
21
1
07:33
12:53
 19,154
  -716
     1,006
5
3
0
0
 
22
1
12:21
19:16
 24,853
  -704
  -372,120
273
0
0
0
 
23
1
02:56
10:00
 25,346
  -723
    -5,175
4
6
0
0
 
24
24
1
2
00:00
02:18
02:15
06:23
  8,145
 14,701
  -719
  -717
   -38,744
   -38,772
7
9
0
0
0
0
0
0
 
25
1
10:11
17:15
 25,398
  -701
   -29,127
2
76
0
0
 
26
1
03:16
09:47
 23,417
  -717
   266,465
162
0
0
0
 
27
27
1
2
02:40
16:37
05:04
21:27
  8,632
 17,411
  -704
  -684
    16,905
    16,735
14
20
1
0
0
0
0
0
 
28
1
19:16
21:59
  9,802
  -698
    85,393
4
1
0
0
 
29
1
02:59
09:39
 23,914
  -717
   -38,899
209
0
0
0
 
30
1
08:46
14:10
 19,383
  -710
  -680,010
4
40
0
0
 
31
1
15:41
21:59
 22,694
  -690
  -317,206
74
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.