GPS Space Vehicle Time Integrity for MJD 52478

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
11:49
20:54
16:08
23:59
 15,499
 11,131
  -571
  -564
  -241,100
  -241,133
2
11
24
0
0
0
0
0
 
2
1
10:49
18:06
 26,212
  -559
   235,280
51
0
0
0
 
3
1
12:04
18:19
 22,508
  -563
   -48,558
17
0
0
0
 
4
4
1
2
00:00
19:35
02:45
23:59
  9,873
 15,844
  -580
  -568
  -255,250
  -256,203
42
59
1
0
1
0
0
0
 
5
5
1
2
05:50
22:24
10:49
23:59
 17,924
  5,706
  -574
  -559
   -23,796
   -23,870
4
3
14
1
0
0
0
0
 
6
6
1
2
01:04
09:13
04:33
13:28
 12,491
 15,270
  -586
  -580
     4,252
     4,261
4
4
2
7
0
0
0
0
 
7
1
18:26
23:59
 20,004
  -571
  -570,247
135
0
0
0
 
8
8
1
2
01:00
15:55
04:19
20:09
 11,931
 15,199
  -587
  -563
  -587,677
  -586,650
56
78
1
0
1
0
0
0
 
9
1
03:40
09:30
 20,966
  -573
       44
9
0
0
0
 
10
10
1
2
00:00
22:48
05:56
23:59
 21,363
  4,268
  -578
  -566
    -9,272
    -9,314
6
2
2
5
0
0
0
0
 
11
1
15:35
21:41
 21,973
  -565
   -17,365
7
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
12:59
21:17
01:31
16:32
23:59
  5,457
 12,724
  9,711
  -585
  -571
  -568
     9,924
     9,975
     9,995
4
6
2
2
0
26
0
0
0
0
0
0
 
14
1
06:40
12:54
 22,420
  -573
    57,938
11
0
0
0
 
15
15
1
2
03:22
13:21
07:58
15:47
 16,539
  8,725
  -579
  -566
   -40,982
   -41,115
19
9
1
2
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
02:50
13:08
07:43
15:12
 17,533
  7,471
  -576
  -564
  -408,945
  -411,107
340
143
1
0
2650
0
0
0
 
18
1
04:01
09:51
 20,971
  -579
    54,800
12
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
10:25
17:56
12:41
22:50
  8,184
 17,589
  -576
  -564
   175,779
   175,869
9
11
1
0
0
0
0
0
 
21
1
05:27
10:47
 19,154
  -568
     1,718
5
0
0
0
 
22
1
10:17
17:12
 24,863
  -566
  -472,127
257
0
0
0
 
23
1
00:44
07:49
 25,449
  -581
    -6,794
7
0
0
0
 
24
24
1
2
00:00
21:28
04:19
23:59
 15,565
  9,045
  -578
  -568
   -45,630
   -45,822
15
7
1
0
0
0
0
0
 
25
1
08:05
15:09
 25,365
  -568
   -30,411
3
7
0
0
 
26
1
01:08
07:38
 23,400
  -586
   -56,130
201
0
0
0
 
27
27
1
2
00:31
14:33
03:01
19:22
  8,958
 17,311
  -592
  -565
   -52,257
   -53,326
57
97
1
0
1
0
0
0
 
28
1
17:08
22:35
 19,549
  -563
    87,884
5
2
0
0
 
29
1
00:40
07:14
 23,611
  -582
  -115,743
193
0
0
0
 
30
1
06:41
12:06
 19,451
  -579
   -63,696
304
0
1088
0
 
31
1
13:31
20:16
 24,269
  -567
  -344,387
56
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.