GPS Space Vehicle Time Integrity for MJD 52911

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
06:16
15:19
10:33
18:42
 15,401
 12,160
   191
   201
  -307,093
  -307,131
8
6
0
2
0
0
0
0
 
2
1
05:16
12:34
 26,271
   193
   194,451
50
0
0
0
 
3
1
06:35
12:55
 22,761
   196
   -48,314
27
154
0
0
 
4
1
13:56
21:02
 25,474
   203
   -26,816
28
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
03:37
19:27
07:57
22:53
 15,554
 12,279
   186
   198
      321
      346
3
4
79
7
0
0
0
0
 
7
1
12:49
19:11
 22,846
   200
  -630,099
33
0
0
0
 
8
8
1
2
10:23
19:21
14:35
22:48
 15,104
 12,354
   194
   197
  -421,665
  -421,729
6
11
2
0
0
0
0
0
 
9
9
1
2
00:00
21:49
03:36
23:59
 12,930
  7,806
  -274
   194
     8,943
     9,548
268
5
0
0
1
0
0
0
 
10
1
17:14
23:59
 24,302
   202
   -31,879
8
0
0
0
 
11
1
09:55
16:03
 22,004
   195
   -68,779
8
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:22
15:41
10:56
19:52
 12,808
 15,027
   176
   201
    31,567
    31,599
6
3
3
60
0
0
0
0
 
14
1
01:03
07:17
 22,465
    30
    20,371
270
0
0
0
 
15
15
15
1
2
3
00:00
07:42
22:57
02:58
11:27
23:59
 10,663
 13,467
  3,723
  -372
   193
   197
  -166,022
  -165,611
  -165,859
176
12
6
0
1
0
766
0
0
0
0
0
 
16
1
04:24
11:23
 25,082
   191
   -83,712
29
0
0
0
 
17
1
18:53
23:59
 18,314
   199
  -195,700
166
0
0
0
 
18
18
1
2
00:00
22:20
04:14
23:59
 15,240
  5,927
  -195
   191
    -9,313
    -8,850
306
2
0
2
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:51
12:22
07:08
17:16
  8,174
 17,619
   180
   200
   209,461
   209,447
3
4
23
5
0
0
0
0
 
21
21
21
1
2
3
00:00
07:15
21:07
02:02
09:33
23:59
  7,277
  8,225
 10,338
  -442
   174
   194
   -50,159
   -49,670
   -49,889
15
11
15
1
1
0
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:07
11:24
05:30
12:29
 19,265
  3,896
  -108
   174
   -37,212
   -36,963
315
3
0
8
0
0
0
0
 
24
1
15:51
22:38
 24,371
   201
   -63,466
17
0
0
0
 
25
1
02:35
09:38
 25,336
   188
   -52,443
39
401
0
0
 
26
26
1
2
00:00
19:33
02:08
23:59
  7,679
 15,937
  -443
   200
  -517,268
  -516,368
10
15
1
0
1
0
0
0
 
27
27
1
2
09:06
18:51
13:51
21:27
 17,108
  9,394
   188
   196
  -690,073
  -691,044
151
269
1
5
1
5
0
0
 
28
1
11:38
17:03
 19,466
   198
     6,633
11
0
0
0
 
29
29
1
2
00:00
18:43
01:11
23:59
  4,239
 18,922
  -448
   197
  -108,115
  -108,623
23
87
1
0
0
0
0
0
 
30
1
01:06
06:30
 19,431
    16
  -524,529
180
0
0
0
 
31
1
07:50
14:29
 23,862
   192
  -411,877
53
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.