GPS Space Vehicle Time Integrity for MJD 52716

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
04:39
19:32
07:58
23:49
 11,901
 15,391
  -562
  -531
  -276,678
  -276,734
6
12
8
0
0
0
0
0
 
2
2
1
2
00:52
18:42
02:03
23:59
  4,232
 19,041
  -531
  -528
    81,662
    82,124
8
37
1
0
0
0
0
0
 
3
3
1
2
00:52
19:54
02:18
23:59
  5,109
 14,717
  -550
  -532
  -114,493
  -114,710
14
13
1
0
0
0
0
0
 
4
1
03:26
10:31
 25,467
  -552
   -35,651
22
0
0
0
 
5
5
1
2
06:01
13:27
08:13
18:22
  7,910
 17,687
  -554
  -532
    -7,318
    -7,337
4
4
4
49
0
0
0
0
 
6
6
1
2
08:35
16:50
12:11
21:01
 12,971
 15,077
  -549
  -543
     2,683
     2,702
5
4
13
59
0
0
0
0
 
7
1
02:26
08:42
 22,544
  -549
  -375,726
167
0
0
0
 
8
8
1
2
00:52
08:40
03:51
11:57
 10,710
 11,795
  -540
  -559
  -255,551
  -256,080
61
57
1
1
0
1
0
0
 
9
1
11:19
17:07
 20,810
  -536
    35,109
16
0
0
0
 
10
1
06:29
13:32
 25,361
  -551
   -22,484
3
111
0
0
 
11
1
00:52
05:21
 16,055
  -551
   -39,858
24
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:09
20:54
09:28
23:59
 15,480
 11,076
  -557
  -542
    24,037
    24,085
5
3
7
12
0
0
0
0
 
14
1
14:37
20:28
 21,023
  -533
    23,610
3
65
0
0
 
15
15
1
2
12:09
20:51
16:03
23:59
 14,034
 11,292
  -527
  -532
   -85,860
   -86,006
12
15
1
0
0
0
0
0
 
16
1
17:54
23:59
 21,914
  -536
    46,355
87
0
0
0
 
17
17
1
2
10:25
20:46
15:22
22:50
 17,794
  7,434
  -537
  -535
    -3,924
    -3,980
7
7
1
0
0
0
0
0
 
18
1
12:00
17:45
 20,690
  -536
    -5,312
5
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:50
18:21
06:48
20:22
 17,880
  7,252
  -552
  -535
   210,633
   210,691
8
4
3
17
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
11:11
17:19
 22,062
  -531
   -22,736
6
5
0
0
 
24
1
04:56
11:50
 24,851
  -551
   -16,668
18
0
0
0
 
25
1
15:48
22:52
 25,395
  -541
   -41,649
7
4
0
0
 
26
1
08:53
15:25
 23,453
  -541
  -453,824
63
0
0
0
 
27
27
27
1
2
3
00:52
08:22
22:30
03:16
10:59
23:59
  8,631
  9,417
  5,362
  -539
  -561
  -543
  -594,577
  -594,528
  -594,376
4
9
5
37
2
0
0
0
0
0
0
0
 
28
1
00:56
06:22
 19,565
  -539
    61,464
21
0
0
0
 
29
1
08:09
14:36
 23,215
  -541
   -97,625
65
0
0
0
 
30
1
14:25
19:49
 19,477
  -530
  -562,288
3
17
0
0
 
31
31
1
2
00:52
21:00
03:44
23:59
 10,288
 10,760
  -551
  -540
   -41,738
   -44,261
119
106
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.