GPS Space Vehicle Time Integrity for MJD 52579

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
04:46
13:58
09:10
17:13
 15,813
 11,637
  -568
  -551
  -256,206
  -256,254
11
3
0
19
0
0
0
0
 
2
1
03:51
11:09
 26,217
  -564
     7,735
43
0
0
0
 
3
1
05:13
11:30
 22,586
  -559
   -76,994
28
0
0
0
 
4
1
12:53
19:58
 25,450
  -551
  -348,695
58
0
0
0
 
5
5
5
1
2
3
00:00
15:24
22:49
03:50
17:35
23:59
 13,803
  7,827
  4,208
  -553
  -557
  -551
   -38,002
   -38,108
   -38,151
12
5
4
1
13
1
0
0
0
0
0
0
 
6
6
1
2
02:19
18:06
06:36
21:35
 15,421
 12,528
  -553
  -547
      387
      415
4
4
141
1
0
0
0
0
 
7
1
11:34
17:55
 22,843
  -559
  -304,110
252
0
0
0
 
8
8
1
2
08:56
18:01
13:13
21:20
 15,423
 11,910
  -555
  -548
  -381,658
  -380,749
134
97
1
0
1
0
0
0
 
9
9
1
2
00:00
20:42
02:35
23:59
  9,323
 11,825
  -554
  -549
    14,466
    14,605
3
9
10
0
0
0
0
0
 
10
1
15:48
22:51
 25,337
  -542
   -14,838
3
7
0
0
 
11
1
08:40
14:46
 21,956
  -560
   -25,141
3
256
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:16
14:28
09:41
18:45
 12,272
 15,376
  -571
  -554
    16,340
    16,381
3
3
6
19
0
0
0
0
 
14
1
03:53
05:55
  7,336
  -553
    40,980
5
1
0
0
 
15
15
1
2
06:09
20:44
09:10
23:59
 10,846
 11,717
  -568
  -549
   -30,917
   -31,139
21
12
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
06:18
19:50
08:22
23:59
  7,412
 14,929
  -578
  -554
    -3,350
    -3,401
9
3
1
1
0
0
0
0
 
18
18
1
2
00:00
21:09
03:02
23:59
 10,940
 10,162
  -551
  -554
    26,602
    26,310
11
10
1
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
03:35
11:05
05:50
15:59
  8,111
 17,628
  -558
  -553
   194,747
   194,810
5
14
2
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
03:34
10:30
 24,895
  -568
  -238,619
1415
0
19802
0
 
23
1
17:36
23:59
 22,946
  -553
   -13,173
4
2
0
0
 
24
1
14:27
21:19
 24,659
  -546
   -68,828
19
0
0
0
 
25
1
01:22
08:24
 25,259
  -549
   -35,206
9
1
0
0
 
26
1
18:09
23:59
 20,988
  -548
  -274,489
124
0
0
0
 
27
27
1
2
07:54
17:35
12:33
20:14
 16,760
  9,524
  -564
  -551
  -343,196
  -344,655
224
130
1
0
1
0
0
0
 
28
1
10:17
15:42
 19,475
  -559
    86,618
4
77
0
0
 
29
1
17:35
23:59
 23,034
  -547
  -322,536
127
0
0
0
 
30
1
00:00
05:17
 19,029
  -558
  -415,430
152
1
1
0
 
31
1
06:29
13:11
 24,092
  -561
  -352,050
38
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.