GPS Space Vehicle Time Integrity for MJD 52673

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
00:00
07:34
22:28
02:47
10:50
23:59
 10,035
 11,734
  5,465
  -546
  -563
  -561
  -270,687
  -270,753
  -270,816
8
8
2
1
1
11
0
0
0
0
0
0
 
2
2
1
2
00:00
21:30
04:52
23:59
 17,501
  8,941
  -547
  -558
    58,124
    58,571
33
17
1
0
0
0
0
0
 
3
3
1
2
00:00
22:48
05:11
23:59
 18,630
  4,286
  -549
  -568
  -102,799
  -103,052
20
3
1
6
0
0
0
0
 
4
1
06:28
13:32
 25,435
  -562
   -21,701
35
0
0
0
 
5
5
1
2
08:50
18:57
11:10
21:12
  8,392
  8,047
  -569
  -566
   -54,817
     -554
7
6
1
0
0
0
0
1111
 
6
6
1
2
11:33
19:47
15:08
23:59
 12,871
 15,119
  -561
  -562
     1,975
     1,980
3
4
18
1
0
0
0
0
 
7
1
05:22
11:37
 22,533
  -565
  -272,070
201
0
0
0
 
8
8
1
2
02:25
11:35
06:45
14:49
 15,618
 11,630
  -553
  -573
  -181,904
  -182,602
100
73
1
0
1
0
0
0
 
9
1
14:16
20:04
 20,754
  -565
    28,634
9
0
0
0
 
10
1
09:23
16:26
 25,343
  -554
   -20,132
7
0
0
0
 
11
1
02:13
08:18
 21,904
  -554
   -34,706
21
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
08:06
03:18
12:24
 11,872
 15,496
  -547
  -571
    21,825
    21,822
11
4
0
7
0
0
0
0
 
14
1
17:07
23:24
 22,553
  -567
    27,272
8
0
0
0
 
15
15
1
2
00:00
14:44
03:05
18:55
 11,130
 14,963
  -545
  -562
   -68,177
   -68,442
18
20
1
1
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
13:22
01:52
18:18
  6,747
 17,697
  -556
  -568
   -15,198
   -15,307
4
12
3
0
0
0
0
0
 
18
1
14:53
20:39
 20,632
  -565
     1,848
15
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:45
21:14
09:42
23:19
 17,850
  7,453
  -566
  -570
   207,115
   207,171
8
5
354
5
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
12:55
19:29
 23,520
  -555
   -19,704
10
0
0
0
 
24
1
07:53
14:48
 24,816
  -564
    -6,453
25
0
0
0
 
25
25
1
2
00:00
18:48
01:55
23:59
  6,906
 18,673
  -533
  -570
   -39,397
   -39,480
11
2
1
29
0
0
0
0
 
26
1
11:47
18:18
 23,357
  -565
  -410,894
87
0
0
0
 
27
27
1
2
01:29
11:18
06:11
13:55
 16,921
  9,422
  -555
  -570
  -577,529
  -577,914
54
32
1
0
0
0
0
0
 
28
1
03:52
09:18
 19,557
  -570
    72,418
16
0
0
0
 
29
1
11:06
17:34
 23,218
  -564
   -52,133
95
0
0
0
 
30
1
17:22
22:47
 19,452
  -570
  -550,178
39
0
0
0
 
31
1
00:00
06:41
 23,996
  -561
  -249,128
125
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.