GPS Space Vehicle Time Integrity for MJD 52967

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
02:26
11:30
06:44
14:52
 15,449
 12,125
   -47
   -24
  -316,833
  -316,865
4
3
4
9
0
0
0
0
 
2
1
01:32
08:50
 26,240
   -37
   226,907
50
0
0
0
 
3
1
02:45
09:04
 22,690
   -44
   -64,295
29
0
0
0
 
4
1
10:10
17:16
 25,459
   -34
    14,060
52
0
0
0
 
5
5
5
1
2
3
00:00
12:54
20:18
01:19
14:54
23:59
  4,752
  7,191
 13,280
   -40
   -32
   -23
    -6,309
    -6,387
    -6,430
8
3
6
1
9
0
0
0
0
0
0
0
 
6
6
1
2
00:00
15:36
04:06
19:03
 14,761
 12,359
   -46
   -15
     1,707
     1,768
5
5
14
0
0
0
0
0
 
7
1
09:00
15:22
 22,791
   -34
  -644,154
11
0
0
0
 
8
8
1
2
06:35
15:33
10:46
18:59
 14,987
 12,345
   -53
   -18
  -399,624
  -399,543
10
9
1
0
0
0
0
0
 
9
1
17:57
23:39
 20,452
   -20
    18,276
9
0
0
0
 
10
1
13:20
20:23
 25,322
   -18
   -34,931
5
61
0
0
 
11
1
06:07
12:15
 21,966
   -41
   -79,424
14
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
03:39
11:56
07:09
16:09
 12,541
 15,155
   -55
   -28
    31,784
    31,812
4
7
9
1
0
0
0
0
 
14
14
1
2
00:00
21:15
03:32
23:59
 12,756
  9,822
   -37
   -24
    18,684
    18,677
9
3
0
33
0
0
0
0
 
15
15
1
2
03:55
19:14
07:43
23:07
 13,681
 13,931
   -59
   -16
  -190,061
  -190,310
29
22
1
0
0
0
0
0
 
16
1
00:37
07:36
 25,092
   -45
   -12,567
17
0
0
0
 
17
1
14:17
20:15
 21,439
   -20
   -30,927
230
0
0
0
 
18
1
18:27
23:59
 19,930
   -20
    -2,685
7
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:05
08:33
03:19
13:28
  8,037
 17,587
   -49
   -38
   202,705
   202,665
6
4
4
2
0
0
0
0
 
21
21
1
2
03:26
17:21
05:47
22:10
  8,437
 17,339
   -55
   -20
   -66,184
   -66,243
9
11
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
-
 
 
 
 
 
 
 
 
 
24
1
12:09
18:55
 24,331
   -26
   -77,581
15
0
0
0
 
25
25
1
2
00:00
22:47
05:53
23:59
 21,184
  4,333
   -40
   -33
   -55,812
   -55,860
8
3
1
3
0
0
0
0
 
26
1
15:41
22:09
 23,277
   -22
  -491,623
45
0
0
0
 
27
27
1
2
05:12
15:01
09:59
17:39
 17,155
  9,445
   -49
   -22
  -815,913
  -816,543
103
57
1
0
1
0
0
0
 
28
1
07:50
13:15
 19,376
   -40
    -5,312
7
0
0
0
 
29
1
14:55
21:20
 23,043
   -19
  -171,598
70
0
0
0
 
30
30
1
2
00:00
21:15
02:45
23:59
  9,943
  9,821
   -44
   -31
  -650,252
  -651,973
77
60
1
0
1
0
0
0
 
31
1
04:07
10:52
 24,190
   -43
  -434,659
12
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.