GPS Space Vehicle Time Integrity for MJD 52796

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
00:00
14:05
02:35
18:23
  9,298
 15,477
   102
   125
  -288,625
  -288,689
11
8
1
1
0
0
0
0
 
2
1
13:09
20:27
 26,252
   122
   127,940
51
0
0
0
 
3
1
14:31
20:53
 22,892
   131
   -16,621
17
0
0
0
 
4
4
1
2
00:00
21:47
04:57
23:59
 17,835
  7,903
   113
   119
   -45,512
   -45,511
2
5
230
1
0
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
03:19
11:26
06:47
15:44
 12,441
 15,427
    99
   107
     5,224
     5,224
8
5
1
27
0
0
0
0
 
7
7
1
2
00:00
20:47
03:09
23:59
 11,378
 11,545
   114
   110
  -520,526
  -521,781
57
57
1
0
1
0
0
0
 
8
8
1
2
03:14
18:08
06:34
22:23
 11,976
 15,260
   104
   125
  -355,256
  -355,838
42
41
1
0
1
0
0
0
 
9
1
05:49
11:35
 20,728
   117
    47,708
9
30
0
0
 
10
1
01:08
08:12
 25,389
   115
   -26,095
7
0
0
0
 
11
1
17:43
23:49
 21,861
   119
   -50,218
14
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
15:23
03:53
18:49
 13,962
 12,341
   103
   119
    28,232
    28,272
3
3
16
9
0
0
0
0
 
14
1
08:46
15:02
 22,547
   115
    20,970
6
0
0
0
 
15
15
1
2
06:36
15:27
10:42
19:01
 14,699
 12,774
   106
   121
  -117,997
  -118,135
11
19
1
0
0
0
0
0
 
16
1
12:19
19:18
 25,157
   120
   -26,038
61
0
0
0
 
17
17
1
2
04:18
15:27
09:30
16:37
 18,723
  4,179
   118
   126
   -16,402
   -16,449
8
5
404
1
0
0
0
0
 
18
1
06:25
12:12
 20,751
   111
   -11,729
6
145
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
12:53
20:18
01:20
14:52
23:59
  4,846
  7,165
 13,262
   103
   121
   120
   214,171
   214,192
   214,193
5
5
5
10
2
0
0
0
0
0
0
0
 
21
21
1
2
05:00
15:06
09:51
17:20
 17,475
  8,050
   109
   123
    31,815
    31,445
50
31
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
07:30
13:02
 19,887
   117
   -27,955
7
172
0
0
 
24
1
00:00
06:24
 23,048
   112
   -35,167
12
1
0
0
 
25
1
10:18
17:23
 25,431
   114
   -45,387
5
0
0
0
 
26
1
03:32
10:05
 23,550
   110
  -512,670
33
0
0
0
 
27
27
1
2
02:56
17:02
05:28
21:45
  9,139
 16,938
   102
   119
  -249,500
  -252,652
159
280
1
0
1
0
0
0
 
28
1
19:26
23:59
 16,351
   122
    36,294
14
0
0
0
 
29
1
02:39
09:05
 23,107
   110
  -147,657
34
0
0
0
 
30
1
08:53
14:16
 19,348
   119
  -154,021
255
0
0
0
 
31
1
15:34
22:15
 24,028
   121
  -248,192
171
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.