GPS Space Vehicle Time Integrity for MJD 52699

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
05:49
20:36
01:02
09:06
21:59
  3,728
 11,820
  4,974
  -546
  -568
  -562
  -274,240
  -274,306
  -274,393
3
5
2
4
11
7
0
0
0
0
0
0
 
2
2
1
2
00:00
19:48
03:09
23:59
 11,376
 15,032
  -529
  -555
    72,230
    72,651
30
46
1
0
0
0
0
0
 
3
1
00:00
03:26
 12,367
  -553
  -109,852
12
1
0
0
 
4
1
04:38
11:42
 25,444
  -556
   -30,829
31
0
0
0
 
5
5
1
2
07:08
14:35
09:21
19:29
  7,986
 17,641
  -563
  -550
    -5,146
    -5,200
3
6
3
2
0
0
0
0
 
6
6
1
2
09:45
17:59
13:21
21:59
 12,946
 14,405
  -565
  -559
     2,376
     2,386
3
3
7
100
0
0
0
0
 
7
1
03:39
09:53
 22,448
  -558
  -336,995
183
0
0
0
 
8
8
1
2
00:41
09:49
05:00
13:04
 15,507
 11,693
  -541
  -562
  -228,206
  -228,827
81
61
1
0
1
0
0
0
 
9
1
12:29
18:17
 20,841
  -556
    32,648
13
0
0
0
 
10
1
07:37
14:40
 25,357
  -546
   -21,561
6
3
0
0
 
11
1
00:26
06:31
 21,880
  -553
   -37,735
15
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
06:19
01:31
10:38
  5,492
 15,473
  -543
  -562
    23,185
    23,185
6
4
0
17
0
0
0
0
 
14
1
15:21
21:38
 22,574
  -549
    24,700
5
13
0
0
 
15
15
1
2
00:00
13:27
01:24
17:11
  5,077
 13,407
  -552
  -564
   -78,713
   -78,976
7
18
1
0
0
0
0
0
 
16
16
1
2
00:00
19:07
02:13
21:59
  7,975
 10,363
  -557
  -557
    68,060
    67,004
32
44
1
0
1
0
0
0
 
17
1
11:35
16:31
 17,744
  -557
    -1,203
13
1
0
0
 
18
1
13:09
18:54
 20,685
  -557
    -2,780
11
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:59
19:30
07:57
21:32
 17,869
  7,340
  -558
  -563
   209,431
   209,476
8
4
290
8
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
11:53
18:10
 22,619
  -566
   -21,581
6
5
0
0
 
24
1
06:06
13:00
 24,843
  -558
   -12,665
19
0
0
0
 
25
1
16:59
21:59
 18,008
  -551
   -40,859
3
7
0
0
 
26
1
10:02
16:33
 23,435
  -558
  -438,315
78
0
0
0
 
27
27
1
2
00:00
09:32
04:26
12:08
 15,946
  9,356
  -540
  -559
  -594,134
  -594,246
6
5
1
2
0
0
0
0
 
28
1
02:05
07:32
 19,559
  -550
    66,166
19
0
0
0
 
29
1
09:19
15:46
 23,239
  -558
   -81,234
80
0
0
0
 
30
1
15:35
21:00
 19,492
  -553
  -560,921
12
0
0
0
 
31
1
00:00
04:54
 17,631
  -551
  -202,020
114
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.