GPS Space Vehicle Time Integrity for MJD 52953

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
03:24
12:27
07:41
15:50
 15,412
 12,153
   -23
   -33
  -314,520
  -314,591
12
9
1
0
0
0
0
0
 
2
1
02:27
09:46
 26,248
   -14
   218,886
42
0
0
0
 
3
1
03:42
10:01
 22,706
   -24
   -60,314
34
0
0
0
 
4
1
11:07
18:12
 25,472
   -20
     7,451
40
0
0
0
 
5
5
5
1
2
3
00:00
13:52
21:16
02:17
15:52
23:59
  8,241
  7,163
  9,808
   -12
   -20
   -13
    -4,329
    -4,423
    -4,465
4
5
4
3
22
4
0
0
0
0
0
0
 
6
6
1
2
00:45
16:34
05:03
19:55
 15,469
 11,993
   -13
   -18
     1,283
     1,293
9
4
0
2
0
0
0
0
 
7
1
09:58
16:19
 22,822
   -21
  -642,964
8
2
0
0
 
8
8
1
2
07:33
16:30
11:44
19:55
 15,029
 12,316
   -16
   -20
  -400,962
  -400,932
4
5
27
5
0
0
0
0
 
9
9
1
2
18:55
19:57
19:55
23:59
  3,638
 14,524
   -15
   -13
    16,083
    16,108
4
8
0
0
0
0
0
0
 
10
10
1
2
14:18
19:57
19:55
21:21
 20,186
  5,074
   -11
   -10
   -34,144
   -34,152
3
2
2
9
0
0
0
0
 
11
1
07:04
13:12
 22,018
   -23
   -76,753
12
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:35
12:52
08:05
17:05
 12,599
 15,124
   -29
   -23
    31,775
    31,784
3
2
1
58
0
0
0
0
 
14
14
1
2
00:00
22:19
04:28
23:59
 16,116
  6,022
    -9
   -21
    19,022
    18,994
4
2
349
0
0
0
0
0
 
15
15
1
2
04:52
20:10
08:40
23:59
 13,660
 13,758
   -26
   -16
  -183,890
  -184,165
23
17
1
0
0
0
0
0
 
16
1
01:34
08:32
 25,099
   -18
   -10,147
25
0
0
0
 
17
17
1
2
15:27
19:57
19:55
21:20
 16,102
  5,013
   -16
   -17
   -74,676
   -74,297
167
49
0
0
0
0
0
0
 
18
18
1
2
00:00
19:57
01:21
23:59
  4,876
 14,540
   -11
   -17
    -4,667
    -4,559
5
7
2
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:58
09:30
04:15
14:24
  8,177
 17,597
    -7
   -21
   204,640
   204,579
5
4
12
23
0
0
0
0
 
21
21
21
1
2
3
04:23
18:17
19:57
06:43
19:55
23:07
  8,390
  5,874
 11,416
   -26
   -20
   -16
   -63,478
   -63,595
   -63,613
10
3
7
1
0
0
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
1
2
3
00:00
08:28
21:22
02:44
09:52
23:59
  9,872
  4,997
  9,432
    -6
   -33
   -37
   -40,659
   -40,701
   -40,749
7
4
4
50
5
2
0
0
0
0
0
0
 
24
1
13:05
19:51
 24,304
   -17
   -74,081
19
0
0
0
 
25
1
00:00
06:51
 24,664
   -19
   -55,013
12
1
0
0
 
26
26
1
2
16:39
19:57
19:55
23:08
 11,792
 11,463
   -19
   -15
  -499,450
  -499,375
21
22
0
0
0
0
0
0
 
27
27
1
2
06:10
16:00
10:57
18:37
 17,202
  9,423
   -27
   -21
  -789,148
  -789,878
116
64
1
0
1
0
0
0
 
28
1
08:47
14:12
 19,480
   -23
    -2,511
8
0
0
0
 
29
29
1
2
15:52
19:57
19:55
22:16
 14,598
  8,372
   -21
   -16
  -158,013
  -158,144
47
25
0
0
0
0
0
0
 
30
30
1
2
00:00
22:12
03:42
23:59
 13,314
  6,428
   -18
   -20
  -621,857
  -623,720
97
43
1
0
1
0
0
0
 
31
1
05:03
11:47
 24,222
   -23
  -432,356
27
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.