GPS Space Vehicle Time Integrity for MJD 52713

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
1
2
3
04:52
06:43
19:48
06:40
08:10
21:59
  6,511
  5,190
  7,815
  -556
  -563
  -538
  -276,226
  -276,242
  -276,294
6
3
3
0
5
4
0
0
0
0
0
0
 
2
2
1
2
00:00
18:53
02:15
21:59
  8,107
 11,130
  -536
  -540
    79,977
    80,420
14
19
1
0
0
0
0
0
 
3
3
1
2
00:00
20:06
02:30
21:59
  9,008
  6,791
  -539
  -531
  -113,635
  -113,862
11
6
1
0
0
0
0
0
 
4
4
1
2
03:38
06:43
06:40
10:43
 10,875
 14,388
  -542
  -549
   -34,829
   -34,875
15
12
0
0
0
0
0
0
 
5
5
1
2
06:43
13:39
08:25
18:34
  6,117
 17,685
  -564
  -530
    -7,017
    -7,026
3
4
9
33
0
0
0
0
 
6
6
1
2
08:47
17:02
12:24
21:13
 12,998
 15,052
  -549
  -533
     2,650
     2,670
5
3
4
81
0
0
0
0
 
7
7
1
2
02:39
06:43
06:40
08:55
 14,440
  7,857
  -544
  -552
  -368,996
  -369,296
111
57
0
0
0
0
0
0
 
8
8
1
2
00:00
08:52
04:03
12:08
 14,609
 11,762
  -534
  -554
  -250,849
  -251,421
72
57
1
1
0
1
0
0
 
9
1
11:31
17:19
 20,810
  -541
    34,695
12
0
0
0
 
10
1
06:43
13:44
 25,201
  -545
   -22,309
5
49
0
0
 
11
1
00:00
05:33
 19,970
  -548
   -39,457
15
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:22
06:43
06:40
09:40
  4,707
 10,580
  -557
  -561
    23,891
    23,892
4
2
4
55
0
0
0
0
 
14
1
14:23
20:40
 22,630
  -536
    23,794
3
174
0
0
 
15
1
12:29
16:15
 13,557
  -536
   -84,645
14
1
0
0
 
16
16
1
2
00:00
18:06
01:12
21:59
  4,333
 13,972
  1,739
  -534
    53,102
    49,875
312
55
1
0
251
0
4332
0
 
17
17
1
2
10:37
21:00
15:34
23:03
 17,791
  7,381
  -534
  -535
    -3,435
    -3,497
7
7
1
2
0
0
0
0
 
18
1
12:12
17:57
 20,695
  -541
    -4,890
5
10
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:02
18:33
06:40
20:35
 16,675
  7,328
  -548
  -536
   210,445
   210,496
7
4
1
17
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
11:19
17:28
 22,098
  -538
   -22,548
5
7
0
0
 
24
24
1
2
05:08
06:43
06:40
12:03
  5,528
 19,140
  -545
  -546
   -15,931
   -15,967
9
14
0
0
0
0
0
0
 
25
1
16:01
21:59
 21,497
  -544
   -41,530
4
10
0
0
 
26
1
09:06
15:37
 23,451
  -539
  -451,222
67
0
0
0
 
27
27
1
2
00:00
08:34
03:29
11:11
 12,537
  9,398
  -541
  -558
  -595,105
  -595,077
8
7
19
0
0
0
0
0
 
28
1
02:00
06:35
 16,489
  -545
    62,334
16
0
0
0
 
29
1
08:21
14:48
 23,216
  -546
   -94,875
70
0
0
0
 
30
1
14:37
20:02
 19,472
  -534
  -562,359
2
138
0
0
 
31
1
00:00
03:56
 14,202
  -550
   -32,589
150
1
1
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.