GPS Space Vehicle Time Integrity for MJD 52809

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
13:12
22:16
01:41
17:30
23:59
  6,057
 15,444
  6,168
   109
   128
   129
  -290,540
  -290,613
  -290,661
8
9
7
2
0
0
0
0
0
0
0
0
 
2
1
12:15
19:33
 26,240
   120
   135,304
48
0
0
0
 
3
1
13:37
19:59
 22,873
   123
   -20,213
21
0
0
0
 
4
4
1
2
00:00
20:54
04:03
23:59
 14,557
 11,117
   113
   115
   -45,367
   -45,335
2
4
79
0
0
0
0
0
 
5
5
1
2
00:00
07:10
01:42
12:09
  6,078
 17,904
   114
   116
   -11,138
   -11,449
17
51
1
1
0
1
0
0
 
6
6
1
2
02:26
10:34
05:54
14:50
 12,432
 15,345
   106
   117
     5,550
     5,566
8
5
0
0
0
0
0
0
 
7
7
1
2
00:00
19:53
02:15
23:59
  8,101
 14,758
   113
   113
  -538,607
  -539,762
38
65
1
0
1
0
0
0
 
8
8
1
2
02:21
17:15
05:40
21:30
 11,917
 15,250
   116
   128
  -367,021
  -367,554
36
43
1
0
0
0
0
0
 
9
1
04:55
10:41
 20,698
   111
    49,726
11
0
0
0
 
10
1
00:16
07:20
 25,395
   110
   -26,800
10
0
0
0
 
11
1
16:51
22:56
 21,885
   118
   -52,149
13
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
14:29
22:43
02:59
17:56
23:59
 10,676
 12,400
  4,573
   105
   124
   114
    28,717
    28,759
    28,760
3
3
3
12
0
3
0
0
0
0
0
0
 
14
1
07:54
14:10
 22,505
   119
    20,735
6
0
0
0
 
15
15
1
2
05:45
14:35
09:49
18:10
 14,636
 12,862
   122
   135
  -123,270
  -123,397
15
21
1
0
0
0
0
0
 
16
1
11:25
18:24
 25,110
   122
   -35,041
57
0
0
0
 
17
1
03:14
08:31
 18,943
   115
   -18,587
7
1
0
0
 
18
1
05:31
11:18
 20,776
   113
   -12,148
8
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
12:00
19:25
13:55
23:59
  6,906
 16,460
   124
   117
   214,205
   214,196
4
4
7
21
0
0
0
0
 
21
21
1
2
04:05
14:13
08:57
16:25
 17,511
  7,898
   107
   125
    18,986
    18,656
48
29
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
06:40
12:11
 19,861
   119
   -28,869
2
70
0
0
 
24
24
1
2
00:00
22:33
05:31
23:59
 19,822
  5,172
   109
   110
   -38,262
   -38,461
18
8
1
0
0
0
0
0
 
25
1
09:25
15:59
 23,618
   121
   -46,139
3
146
0
0
 
26
1
02:40
09:13
 23,580
   109
  -516,964
26
0
0
0
 
27
27
1
2
02:02
16:08
04:35
20:51
  9,146
 16,942
   104
   116
  -312,699
  -315,674
150
268
1
0
1
0
0
0
 
28
1
18:34
23:59
 19,467
   120
    32,414
17
0
0
0
 
29
1
01:46
08:11
 23,088
   109
  -151,927
28
0
0
0
 
30
1
07:59
13:21
 19,316
   119
  -204,120
242
0
0
0
 
31
1
14:42
21:23
 24,035
   129
  -274,962
159
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.