GPS Space Vehicle Time Integrity for MJD 52472

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
12:14
21:18
16:08
23:59
 14,073
  9,653
  -588
  -578
  -240,322
  -240,375
5
16
0
0
0
0
0
0
 
2
2
1
2
11:14
16:11
16:08
18:31
 17,657
  8,399
  -593
  -589
   232,076
   232,159
32
16
0
0
0
0
0
0
 
3
3
1
2
12:28
16:11
16:08
18:43
 13,213
  9,138
  -578
  -579
   -46,862
   -46,901
15
6
0
0
0
0
0
0
 
4
4
1
2
00:00
19:59
03:09
23:59
 11,342
 14,382
  -596
  -591
  -248,382
  -249,363
44
56
1
0
1
0
0
0
 
5
5
1
2
06:14
22:49
11:13
23:59
 17,927
  4,217
  -605
  -589
   -22,933
   -23,017
8
4
1
0
0
0
0
0
 
6
6
1
2
01:28
09:37
04:57
13:52
 12,500
 15,248
  -599
  -591
     4,178
     4,190
5
5
0
4
0
0
0
0
 
7
7
1
2
00:00
18:50
01:14
23:59
  4,479
 18,531
  -600
  -582
  -583,688
  -582,007
35
122
1
0
1
0
0
0
 
8
8
1
2
01:24
16:20
04:46
20:34
 12,057
 15,214
  -596
  -590
  -596,894
  -595,915
56
73
1
0
1
0
0
0
 
9
1
04:05
09:55
 20,974
  -594
    51,355
7
0
0
0
 
10
1
00:00
06:21
 22,886
  -598
    -8,984
4
3
0
0
 
11
1
16:11
22:06
 21,271
  -585
   -16,971
7
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
13:23
21:41
01:54
16:08
23:59
  6,872
  9,892
  8,266
  -603
  -586
  -579
     9,520
     9,574
     9,603
3
3
4
10
7
0
0
0
0
0
0
0
 
14
1
07:05
13:19
 22,397
  -594
    59,121
9
0
0
0
 
15
15
1
2
03:47
13:36
08:23
16:08
 16,510
  9,159
  -600
  -566
   -38,743
   -38,843
17
16
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
03:14
13:30
08:07
15:37
 17,559
  7,612
  -603
  -585
  -372,532
  -374,835
367
159
1
0
3798
0
0
0
 
18
1
04:25
10:16
 20,974
  -599
    56,024
13
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
10:50
18:21
13:06
23:15
  8,195
 17,603
  -591
  -589
   174,477
   174,561
11
11
1
0
0
0
0
0
 
21
1
05:51
11:11
 19,173
  -599
     1,598
4
17
0
0
 
22
22
1
2
10:41
16:11
16:08
17:36
 19,629
  5,080
  -599
  -585
  -453,155
  -453,607
204
53
0
0
0
0
0
0
 
23
1
01:09
08:14
 25,430
  -598
    -6,462
4
11
0
0
 
24
24
1
2
00:00
21:51
04:43
23:59
 17,004
  7,672
  -595
  -588
   -44,291
   -44,479
13
9
1
0
0
0
0
0
 
25
1
08:29
15:33
 25,384
  -592
   -30,131
3
23
0
0
 
26
1
01:32
08:03
 23,416
  -602
   -40,972
203
0
0
0
 
27
27
27
1
2
3
00:57
14:58
16:11
03:26
16:08
19:46
  8,936
  4,234
 12,912
  -601
  -588
  -597
   -40,819
   -41,963
   -42,181
68
31
92
1
0
0
1
0
0
0
0
0
 
28
1
17:33
22:59
 19,546
  -586
    87,500
7
5
0
0
 
29
1
01:05
07:39
 23,637
  -599
  -101,348
196
0
0
0
 
30
1
07:05
12:30
 19,436
  -594
   -34,920
314
0
1621
0
 
31
31
1
2
13:57
16:11
16:08
20:42
  7,906
 16,227
  -577
  -578
  -339,933
  -340,043
22
38
0
0
0
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.