GPS Space Vehicle Time Integrity for MJD 52714

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
04:47
19:41
08:06
23:57
 11,891
 15,329
  -557
  -534
  -276,369
  -276,449
12
7
1
0
0
0
0
0
 
2
2
1
2
00:00
18:49
02:11
23:59
  7,872
 18,559
  -535
  -534
    80,531
    81,004
17
35
1
0
0
0
0
0
 
3
3
1
2
00:00
20:02
02:26
23:59
  8,765
 14,225
  -534
  -534
  -113,913
  -114,149
10
14
1
0
0
0
0
0
 
4
1
05:00
10:39
 20,349
  -550
   -35,129
22
0
0
0
 
5
5
1
2
06:08
13:35
08:21
18:30
  7,971
 17,691
  -547
  -526
    -7,103
    -7,116
4
5
8
167
0
0
0
0
 
6
6
1
2
08:43
16:58
12:19
21:09
 12,937
 15,056
  -551
  -530
     2,661
     2,687
6
3
2
99
0
0
0
0
 
7
1
02:34
08:50
 22,493
  -542
  -371,318
168
0
0
0
 
8
8
1
2
00:00
08:48
03:59
12:05
 14,365
 11,772
  -538
  -561
  -252,410
  -252,979
68
58
1
1
0
1
0
0
 
9
1
11:27
17:15
 20,803
  -533
    34,836
13
0
0
0
 
10
1
06:37
13:40
 25,312
  -542
   -22,363
7
189
0
0
 
11
1
00:00
05:29
 19,660
  -542
   -39,581
14
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:18
21:02
09:36
23:59
 15,488
 10,604
  -552
  -539
    23,946
    23,988
6
3
66
6
0
0
0
0
 
14
1
14:19
20:36
 22,610
  -531
    23,736
4
91
0
0
 
15
15
1
2
12:14
20:59
16:11
23:59
 14,186
 10,805
  -535
  -542
   -85,053
   -85,200
12
19
1
0
0
0
0
0
 
16
16
1
2
00:00
18:02
01:08
23:59
  4,079
 21,404
  -542
  -529
    49,646
    48,665
20
86
1
0
1
0
0
0
 
17
17
1
2
10:33
20:57
15:30
22:59
 17,751
  7,355
  -537
  -545
    -3,596
    -3,666
6
14
1
0
0
0
0
0
 
18
1
12:08
17:53
 20,690
  -534
    -5,028
5
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:58
18:29
06:56
20:30
 17,828
  7,263
  -543
  -530
   210,514
   210,565
8
3
2
21
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
11:16
17:25
 22,037
  -533
   -22,611
5
37
0
0
 
24
1
05:04
11:59
 24,824
  -549
   -16,193
20
0
0
0
 
25
1
15:57
23:00
 25,370
  -532
   -41,568
3
33
0
0
 
26
1
09:02
15:33
 23,423
  -541
  -452,094
64
0
0
0
 
27
27
27
1
2
3
00:00
08:32
22:38
03:24
11:07
23:59
 12,290
  9,288
  4,874
  -535
  -559
  -542
  -594,955
  -594,922
  -594,805
12
5
6
0
4
0
0
0
0
0
0
0
 
28
1
01:04
06:31
 19,520
  -537
    62,046
16
0
0
0
 
29
1
08:17
14:44
 23,191
  -541
   -95,796
67
0
0
0
 
30
1
14:33
19:58
 19,472
  -528
  -562,346
3
167
0
0
 
31
31
1
2
00:00
21:08
03:52
23:59
 13,953
 10,265
  -545
  -531
   -35,627
   -38,223
142
100
1
0
1
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.