GPS Space Vehicle Time Integrity for MJD 52726

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
03:59
18:56
07:18
23:08
 11,933
 15,098
  -551
  -542
  -278,195
  -278,291
13
5
1
0
0
0
0
0
 
2
2
1
2
00:00
18:03
01:24
23:59
  5,068
 21,350
  -528
  -541
    87,280
    87,746
12
41
1
0
0
0
0
0
 
3
3
1
2
00:00
19:13
01:38
23:59
  5,875
 17,114
  -543
  -547
  -117,194
  -117,440
5
13
1
0
0
0
0
0
 
4
1
02:44
09:49
 25,471
  -545
   -38,067
23
0
0
0
 
5
5
1
2
05:22
12:46
07:33
17:42
  7,834
 17,695
  -553
  -546
    -8,380
    -8,412
3
6
17
4
0
0
0
0
 
6
6
1
2
07:57
16:09
11:31
20:22
 12,838
 15,128
  -554
  -555
     2,869
     2,875
7
2
1
59
0
0
0
0
 
7
1
01:43
08:00
 22,592
  -545
  -397,166
163
0
0
0
 
8
8
8
1
2
3
00:00
07:59
22:49
03:11
11:17
23:59
 11,457
 11,821
  4,203
  -535
  -553
  -545
  -270,505
  -271,013
  -271,851
53
56
19
1
1
0
0
1
0
0
0
0
 
9
9
1
2
10:38
12:25
12:22
16:25
  6,259
 14,342
  -546
  -544
    36,503
    36,523
5
6
0
0
0
0
0
0
 
10
1
05:48
12:22
 23,602
  -543
   -23,041
5
1
0
0
 
11
11
1
2
00:00
22:30
04:39
23:59
 16,759
  5,332
  -543
  -541
   -41,123
   -41,232
9
5
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:28
20:13
08:46
23:36
 15,465
 12,178
  -553
  -547
    24,543
    24,577
4
6
121
0
0
0
0
0
 
14
1
13:29
19:47
 22,642
  -547
    23,020
4
25
0
0
 
15
15
1
2
12:25
20:10
15:23
23:35
 10,621
 12,239
  -547
  -543
   -90,019
   -90,145
10
17
1
0
0
0
0
0
 
16
1
17:12
23:59
 24,427
  -547
    35,255
84
0
0
0
 
17
17
17
1
2
3
09:43
12:25
20:06
12:22
14:40
22:07
  9,522
  8,080
  7,274
  -543
  -544
  -542
    -5,503
    -5,521
    -5,570
4
6
4
0
3
11
0
0
0
0
0
0
 
18
18
1
2
11:17
12:25
12:22
17:03
  3,899
 16,626
  -545
  -544
    -6,622
    -6,637
2
7
8
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:09
17:40
06:07
19:42
 17,890
  7,295
  -544
  -549
   211,257
   211,288
4
5
22
2
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
10:54
12:25
12:22
16:48
  5,287
 15,735
  -543
  -545
   -23,484
   -23,496
3
7
2
3
0
0
0
0
 
24
1
04:15
11:09
 24,867
  -551
   -19,041
21
0
0
0
 
25
1
15:07
22:11
 25,381
  -547
   -42,135
4
22
0
0
 
26
26
1
2
08:13
12:25
12:22
14:45
 14,920
  8,331
  -544
  -545
  -462,050
  -462,159
39
23
0
0
0
0
0
0
 
27
27
27
1
2
3
00:00
07:42
21:49
02:36
10:17
23:59
  9,351
  9,308
  7,804
  -538
  -553
  -546
  -590,960
  -590,811
  -590,506
18
17
15
1
1
0
0
0
0
0
0
0
 
28
1
00:15
05:42
 19,572
  -541
    58,462
19
0
0
0
 
29
29
1
2
07:27
12:25
12:22
13:54
 17,661
  5,326
  -545
  -543
  -106,302
  -106,414
49
16
0
0
0
0
0
0
 
30
1
13:43
19:08
 19,460
  -547
  -561,176
11
0
0
0
 
31
31
1
2
00:00
20:19
03:03
23:59
 11,013
 13,187
  -543
  -545
   -71,244
   -73,744
108
126
1
0
1
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.