GPS Space Vehicle Time Integrity for MJD 52913

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
06:08
15:11
10:25
18:34
 15,375
 12,186
   180
   191
  -307,458
  -307,511
10
6
1
7
0
0
0
0
 
2
1
05:08
12:26
 26,253
   194
   195,660
53
0
0
0
 
3
1
06:27
12:47
 22,759
   187
   -48,869
22
0
0
0
 
4
1
13:48
20:54
 25,497
   195
   -26,173
26
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
03:29
19:20
07:49
22:44
 15,574
 12,281
   190
   198
      364
      393
4
4
128
13
0
0
0
0
 
7
1
12:42
19:02
 22,805
   191
  -631,030
35
0
0
0
 
8
8
1
2
10:15
19:13
14:27
22:39
 15,102
 12,364
   189
   185
  -422,048
  -422,115
5
8
3
0
0
0
0
0
 
9
9
1
2
00:00
21:41
03:28
23:59
 12,468
  8,304
   187
   187
     9,717
     9,855
3
7
9
0
0
0
0
0
 
10
1
17:05
23:59
 24,812
   186
   -31,997
9
0
0
0
 
11
1
09:47
15:54
 21,999
   191
   -69,153
9
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:15
15:33
10:48
19:43
 12,761
 14,994
   175
   188
    31,595
    31,617
5
2
0
33
0
0
0
0
 
14
1
00:55
07:09
 22,445
   189
    20,444
5
3
0
0
 
15
15
15
1
2
3
00:00
07:34
22:50
02:50
11:19
23:59
 10,221
 13,486
  4,178
   198
   176
   188
  -166,310
  -166,467
  -166,705
14
17
7
1
1
0
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
18:44
23:59
 18,881
   189
  -190,272
173
0
0
0
 
18
18
1
2
00:00
22:13
04:06
23:59
 14,785
  6,383
   191
   186
    -8,753
    -8,684
7
3
149
1
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:43
12:14
06:59
17:08
  8,181
 17,615
   179
   192
   209,274
   209,254
3
4
24
13
0
0
0
0
 
21
21
21
1
2
3
00:00
07:07
20:59
01:54
09:24
23:59
  6,838
  8,216
 10,815
   186
   173
   192
   -50,343
   -50,482
   -50,700
12
13
13
1
1
0
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
11:15
05:22
12:21
 19,266
  3,952
   189
   182
   -37,115
   -37,163
7
4
308
14
0
0
0
0
 
24
1
15:43
22:30
 24,424
   191
   -63,974
21
0
0
0
 
25
1
02:27
09:30
 25,328
   179
   -52,561
9
0
0
0
 
26
26
1
2
00:00
19:25
02:00
23:59
  7,222
 16,443
   186
   188
  -516,036
  -515,769
8
17
1
0
0
0
0
0
 
27
27
1
2
09:03
18:46
13:43
21:20
 16,773
  9,204
   182
   185
  -695,451
  -696,416
146
83
1
0
1
0
0
0
 
28
1
11:30
16:55
 19,453
   185
     6,173
11
0
0
0
 
29
29
1
2
00:00
18:35
01:03
23:59
  3,817
 19,422
   185
   189
  -110,144
  -111,283
23
87
1
0
1
0
0
0
 
30
1
00:57
06:22
 19,432
   182
  -529,409
173
0
0
0
 
31
1
07:42
14:26
 24,144
   186
  -413,307
54
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.