GPS Space Vehicle Time Integrity for MJD 52723

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
04:11
19:00
07:30
23:20
 11,938
 15,584
  -541
  -543
  -277,717
  -277,814
15
10
1
0
0
0
0
0
 
2
2
1
2
00:00
18:14
01:36
23:59
  5,727
 20,634
  -539
  -541
    85,599
    86,080
13
48
1
0
0
0
0
0
 
3
3
1
2
00:00
19:25
01:50
23:59
  6,556
 16,391
  -546
  -540
  -116,383
  -116,614
7
15
1
0
0
0
0
0
 
4
1
02:56
10:01
 25,457
  -542
   -37,373
26
0
0
0
 
5
5
1
2
05:33
12:58
07:45
17:54
  7,910
 17,712
  -538
  -543
    -8,039
    -8,084
4
8
17
61
0
0
0
0
 
6
6
1
2
08:08
16:22
11:43
20:34
 12,873
 15,105
  -546
  -535
     2,809
     2,825
4
3
52
48
0
0
0
0
 
7
1
01:57
08:13
 22,504
  -535
  -390,820
159
0
0
0
 
8
8
1
2
00:00
08:11
03:23
11:29
 12,141
 11,825
  -529
  -542
  -266,088
  -266,607
53
56
1
1
0
1
0
0
 
9
1
10:50
16:38
 20,797
  -532
    36,070
13
0
0
0
 
10
1
06:00
13:04
 25,339
  -539
   -22,868
17
400
0
0
 
11
11
1
2
00:00
22:43
04:52
23:59
 17,435
  4,595
  -539
  -534
   -40,741
   -40,851
9
3
1
2
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:41
20:25
08:59
23:49
 15,456
 12,193
  -538
  -541
    24,414
    24,443
22
4
161
3
0
0
0
0
 
14
1
13:42
20:00
 22,633
  -541
    23,200
4
22
0
0
 
15
15
1
2
11:46
20:23
15:35
23:48
 13,729
 12,291
  -536
  -546
   -88,729
   -88,884
18
18
1
0
0
0
0
0
 
16
1
17:24
23:59
 23,673
  -537
    38,518
85
0
0
0
 
17
17
1
2
09:56
20:19
14:53
22:22
 17,749
  7,368
  -549
  -531
    -5,026
    -5,070
3
5
87
11
0
0
0
0
 
18
1
11:30
17:15
 20,682
  -538
    -6,246
7
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:21
17:52
06:20
19:55
 17,894
  7,368
  -538
  -541
   211,087
   211,121
4
4
52
17
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
11:02
16:57
 21,298
  -533
   -23,256
4
8
0
0
 
24
1
04:27
11:22
 24,857
  -542
   -18,327
25
0
0
0
 
25
1
15:19
22:23
 25,373
  -537
   -41,977
3
53
0
0
 
26
1
08:25
14:57
 23,439
  -540
  -459,671
67
0
0
0
 
27
27
27
1
2
3
00:00
07:55
22:01
02:48
10:29
23:59
 10,043
  9,232
  7,076
  -538
  -553
  -537
  -592,353
  -592,231
  -591,966
19
13
12
1
1
0
0
0
0
0
0
0
 
28
1
00:27
05:54
 19,576
  -526
    59,397
17
17
0
0
 
29
1
07:40
14:07
 23,181
  -539
  -103,780
71
0
0
0
 
30
1
13:56
19:20
 19,459
  -539
  -561,649
7
0
0
0
 
31
31
1
2
00:00
20:31
03:15
23:59
 11,706
 12,456
  -535
  -538
   -62,496
   -65,015
115
117
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.