GPS Space Vehicle Time Integrity for MJD 52996

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
00:26
09:31
04:44
12:52
 15,473
 12,053
    -0
   -15
  -320,999
  -321,056
6
3
3
15
0
0
0
0
 
2
1
00:00
06:55
 24,888
   -14
   243,755
44
1
0
0
 
3
1
00:45
07:04
 22,681
   -12
   -71,964
30
0
0
0
 
4
1
08:14
15:20
 25,471
   -14
    29,635
53
0
0
0
 
5
5
1
2
10:52
18:17
12:56
23:13
  7,471
 17,727
    -6
    -3
   -10,544
   -10,576
4
9
9
0
0
0
0
0
 
6
6
6
1
2
3
00:00
13:35
21:43
02:05
17:04
23:59
  7,531
 12,491
  8,148
   -12
     7
    -5
     2,485
     2,516
     2,523
5
3
3
3
6
13
0
0
0
0
0
0
 
7
1
07:02
13:24
 22,843
   -13
  -641,841
20
0
0
0
 
8
8
1
2
04:38
13:34
08:48
17:01
 15,004
 12,379
   -19
    -4
  -392,827
  -392,695
16
16
1
0
0
0
0
0
 
9
1
16:00
21:42
 20,498
    -8
    22,415
11
0
0
0
 
10
1
11:20
18:23
 25,318
   -12
   -36,515
6
0
0
0
 
11
1
04:09
10:17
 22,052
   -12
   -85,201
24
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:43
09:58
05:11
14:13
 12,442
 15,258
   -14
   -10
    31,769
    31,770
3
6
4
0
0
0
0
0
 
14
14
1
2
00:00
19:22
01:36
23:59
  5,788
 16,632
    -1
    -0
    18,228
    18,217
4
1
36
71
0
0
0
0
 
15
15
1
2
01:57
17:18
05:47
21:09
 13,787
 13,883
   -17
     2
  -202,697
  -202,957
28
22
1
0
0
0
0
0
 
16
16
1
2
00:00
22:35
05:39
23:59
 20,313
  5,025
   -11
    -4
   -15,694
   -15,743
12
3
0
2
0
0
0
0
 
17
1
11:58
18:03
 21,882
    -3
   -83,112
138
0
0
0
 
18
1
16:27
22:19
 21,119
    -1
     1,825
12
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
06:37
01:17
11:32
  4,639
 17,733
    -6
   -15
   198,237
   198,168
4
10
20
174
0
0
0
0
 
21
21
1
2
01:27
15:23
03:49
20:13
  8,472
 17,321
   -15
    -1
   -69,188
   -69,221
7
5
1
26
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
-
 
 
 
 
 
 
 
 
 
24
1
10:09
16:55
 24,335
    -9
   -84,733
17
0
0
0
 
25
25
1
2
00:00
20:44
03:51
23:59
 13,878
 11,678
   -10
     1
   -57,439
   -57,486
7
2
1
11
0
0
0
0
 
26
1
13:41
20:09
 23,256
    -2
  -472,219
58
0
0
0
 
27
27
1
2
03:11
13:02
07:59
15:35
 17,265
  9,192
   -16
    -5
  -861,624
  -862,106
79
41
1
0
0
0
0
0
 
28
1
05:52
11:17
 19,477
   -14
   -10,738
8
0
0
0
 
29
1
12:57
19:22
 23,073
    -4
  -195,381
57
0
0
0
 
30
1
19:18
23:59
 16,866
     1
  -704,675
95
0
0
0
 
31
1
02:09
08:54
 24,268
    -8
    -4,857
284
0
50
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.