GPS Space Vehicle Time Integrity for MJD 52813

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
1
2
3
00:00
12:56
22:00
01:25
17:14
23:59
  5,133
 15,425
  7,145
   118
   115
   119
  -291,122
  -291,207
  -291,254
8
8
8
1
0
0
0
0
0
0
0
0
 
2
1
11:58
19:16
 26,245
   129
   137,605
49
0
0
0
 
3
1
13:20
19:42
 22,861
   125
   -21,327
20
0
0
0
 
4
4
1
2
00:00
20:37
03:47
23:59
 13,594
 12,108
   117
   125
   -45,238
   -45,196
2
2
52
25
0
0
0
0
 
5
5
1
2
00:00
06:54
01:24
11:53
  5,068
 17,869
   119
   118
   -14,525
   -14,832
16
50
1
1
0
1
0
0
 
6
6
1
2
02:10
10:17
05:37
14:36
 12,399
 15,493
   108
   125
     5,658
     5,686
8
4
1
55
0
0
0
0
 
7
7
1
2
00:00
19:36
01:59
23:59
  7,152
 15,757
   121
   119
  -543,868
  -544,995
33
66
1
0
1
0
0
0
 
8
8
1
2
02:05
17:00
05:21
21:14
 11,753
 15,202
   110
   127
  -370,401
  -370,925
38
42
1
0
0
0
0
0
 
9
1
04:39
10:24
 20,643
   116
    50,360
9
0
0
0
 
10
1
00:01
07:04
 25,365
   116
   -27,001
4
1
0
0
 
11
1
16:34
22:40
 21,853
   124
   -52,750
11
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
14:12
22:26
02:42
17:39
23:59
  9,692
 12,417
  5,560
   113
   122
   122
    28,875
    28,907
    28,918
3
3
3
16
8
5
0
0
0
0
0
0
 
14
1
07:38
13:53
 22,491
   124
    20,681
4
6
0
0
 
15
15
1
2
05:29
14:19
09:33
17:54
 14,558
 12,903
   116
   120
  -124,895
  -125,037
14
19
1
0
0
0
0
0
 
16
1
11:08
18:08
 25,143
   122
   -37,667
53
0
0
0
 
17
1
02:55
08:12
 18,968
   123
   -19,240
17
0
0
0
 
18
1
05:15
11:01
 20,720
   118
   -12,234
5
6
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
11:43
19:08
13:43
23:59
  7,158
 17,451
   126
   124
   214,181
   214,175
3
3
19
25
0
0
0
0
 
21
21
1
2
03:48
13:56
08:40
16:07
 17,464
  7,828
   114
   129
    15,243
    14,919
50
28
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
06:24
11:55
 19,796
   126
   -29,130
2
31
0
0
 
24
24
1
2
00:00
22:17
05:15
23:59
 18,896
  6,132
   117
   123
   -39,216
   -39,411
14
10
1
0
0
0
0
0
 
25
1
09:09
16:13
 25,424
   117
   -46,377
6
0
0
0
 
26
1
02:24
08:57
 23,531
   113
  -518,086
26
0
0
0
 
27
27
1
2
01:46
15:52
04:18
20:35
  9,106
 16,925
   109
   121
  -331,390
  -334,314
148
263
1
0
1
0
0
0
 
28
1
18:17
23:43
 19,495
   124
    31,264
17
0
0
0
 
29
1
01:29
07:54
 23,025
   114
  -153,018
23
0
0
0
 
30
1
07:42
13:05
 19,302
   122
  -219,114
240
0
0
0
 
31
1
14:26
21:07
 24,032
   122
  -282,807
157
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.