GPS Space Vehicle Time Integrity for MJD 52901

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
06:57
16:00
11:14
19:23
 15,401
 12,171
  -417
  -418
  -306,058
  -306,106
6
4
1
13
0
0
0
0
 
2
1
05:56
13:15
 26,252
  -415
   187,968
54
0
0
0
 
3
1
07:16
13:36
 22,776
  -423
   -46,211
24
0
0
0
 
4
1
14:37
21:43
 25,478
  -417
   -30,505
26
0
0
0
 
5
5
5
5
1
2
3
4
00:54
03:03
04:45
17:29
03:02
04:42
05:53
19:21
  7,658
  5,949
  4,068
  6,698
  -427
  -428
  -440
  -420
   -50,921
   -50,908
   -50,910
   -50,790
6
1
3
5
0
0
1
6
0
0
0
0
0
0
0
0
 
6
6
1
2
04:45
20:09
08:38
23:34
 13,971
 12,280
  -438
  -417
     7,315
     7,339
4
4
1
1
0
0
0
0
 
7
1
13:31
19:52
 22,845
  -417
  -625,664
43
0
0
0
 
8
8
1
2
11:03
20:02
15:16
23:28
 15,129
 12,333
  -413
  -417
  -420,009
  -420,105
9
13
1
0
0
0
0
0
 
9
9
9
1
2
3
00:00
03:03
22:30
03:02
04:18
23:59
 10,930
  4,470
  5,322
  -429
  -446
  -415
     7,185
     7,181
     7,334
3
3
4
0
1
0
0
0
0
0
0
0
 
10
10
1
2
00:00
17:56
01:03
23:59
  3,828
 21,773
  -433
  -417
   -31,984
   -32,016
5
3
2
1
0
0
0
0
 
11
1
10:36
16:43
 21,981
  -420
   -67,658
12
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
08:03
16:22
11:36
20:33
 12,805
 15,004
  -431
  -424
    30,787
    30,802
5
2
0
55
0
0
0
0
 
14
14
14
1
2
3
01:43
03:03
04:45
03:02
04:42
07:58
  4,741
  5,949
 11,544
  -433
  -428
  -422
    20,402
    20,403
    20,402
3
1
2
3
0
80
0
0
0
0
0
0
 
15
15
1
2
00:00
08:23
03:02
12:07
 10,930
 13,414
  -429
  -430
  -161,763
  -161,926
14
17
0
1
0
0
0
0
 
16
1
05:05
12:04
 25,087
  -426
   -81,105
27
0
0
0
 
17
17
1
2
00:00
19:42
01:27
23:59
  5,215
 15,411
  -428
  -420
  -225,299
  -222,985
53
139
1
0
1
0
0
0
 
18
18
1
2
00:00
03:03
03:02
04:42
 10,930
  5,949
  -429
  -428
   -10,353
   -10,345
3
2
0
15
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
05:33
13:04
07:49
17:58
  8,137
 17,639
  -432
  -420
   209,708
   209,690
5
4
46
8
0
0
0
0
 
21
21
21
1
2
3
00:00
07:56
21:47
02:42
10:13
23:59
  9,742
  8,182
  7,936
  -426
  -429
  -414
   -45,707
   -45,870
   -46,138
15
12
11
1
1
0
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
23
1
2
3
4
00:46
03:03
04:45
12:06
03:02
04:42
06:09
13:07
  8,154
  5,933
  5,039
  3,653
  -432
  -422
  -414
  -418
   -36,703
   -36,698
   -36,695
   -36,724
2
2
6
4
3
0
32
1
0
0
0
0
0
0
0
0
 
24
1
16:28
23:18
 24,552
  -418
   -61,561
18
0
0
0
 
25
25
1
2
03:15
04:45
04:42
10:18
  5,238
 19,941
  -428
  -423
   -52,454
   -52,458
3
5
1
3
0
0
0
0
 
26
26
1
2
00:00
20:15
02:51
23:59
 10,240
 13,438
  -437
  -425
  -519,885
  -519,669
4
13
1
0
0
0
0
0
 
27
27
1
2
09:47
19:36
14:32
22:09
 17,092
  9,137
  -418
  -418
  -662,812
  -663,856
160
87
1
0
1
0
0
0
 
28
1
12:19
17:44
 19,467
  -416
     8,246
13
0
0
0
 
29
29
1
2
00:00
19:24
01:52
23:59
  6,755
 16,473
  -438
  -416
   -94,306
   -95,514
39
79
1
0
1
0
0
0
 
30
30
30
1
2
3
01:46
03:03
04:45
03:02
04:42
07:09
  4,570
  5,949
  8,661
  -437
  -433
  -443
  -498,759
  -498,919
  -499,158
39
52
81
0
0
0
0
0
0
0
0
0
 
31
1
08:31
15:09
 23,870
  -416
  -404,746
64
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.