GPS Space Vehicle Time Integrity for MJD 52734

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
03:26
18:21
06:45
22:36
 11,944
 15,235
  -562
  -538
  -279,469
  -279,551
16
14
0
0
0
0
0
0
 
2
1
17:31
23:59
 23,227
  -531
    92,217
41
0
0
0
 
3
3
1
2
00:00
18:41
01:05
21:59
  3,956
 11,867
  -556
  -541
  -119,384
  -119,599
7
12
1
0
0
0
0
0
 
4
1
02:10
09:15
 25,467
  -557
   -39,770
16
0
0
0
 
5
5
1
2
04:51
12:16
06:55
17:10
  7,465
 17,625
  -563
  -544
    -9,257
    -9,276
4
3
25
54
0
0
0
0
 
6
6
1
2
07:24
15:37
10:58
19:50
 12,845
 15,152
  -561
  -542
     2,977
     3,006
7
2
3
42
0
0
0
0
 
7
1
01:10
07:27
 22,567
  -552
  -413,686
151
0
0
0
 
8
8
1
2
00:00
07:27
02:38
10:44
  9,516
 11,815
  -553
  -572
  -281,940
  -282,407
48
57
1
0
0
0
0
0
 
9
1
10:05
15:52
 20,791
  -543
    37,684
19
0
0
0
 
10
1
05:16
12:19
 25,348
  -552
   -23,509
7
4
0
0
 
11
1
00:00
04:06
 14,772
  -553
   -42,149
14
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
03:56
19:40
08:13
21:59
 15,457
  8,358
  -558
  -540
    24,915
    24,962
11
3
79
6
0
0
0
0
 
14
1
12:58
19:15
 22,596
  -536
    22,593
4
32
0
0
 
15
15
1
2
10:39
19:38
14:51
21:59
 15,068
  8,469
  -548
  -542
   -93,260
   -93,392
16
13
1
0
0
0
0
0
 
16
1
16:38
21:59
 19,261
  -532
    26,903
68
0
0
0
 
17
17
1
2
09:10
19:33
14:07
21:36
 17,811
  7,341
  -544
  -538
    -6,786
    -6,838
5
5
2
2
0
0
0
0
 
18
1
10:44
16:30
 20,704
  -539
    -7,594
4
15
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:36
17:08
05:35
19:10
 17,892
  7,294
  -556
  -529
   211,686
   211,746
6
3
9
22
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
10:24
16:24
 21,561
  -537
   -24,046
4
14
0
0
 
24
1
03:42
10:37
 24,851
  -559
   -20,948
21
0
0
0
 
25
1
14:34
21:37
 25,380
  -530
   -42,497
6
91
0
0
 
26
1
07:41
14:12
 23,455
  -548
  -468,244
54
0
0
0
 
27
27
1
2
00:00
07:09
02:03
09:44
  7,394
  9,327
  -552
  -566
  -586,087
  -585,876
13
23
1
1
0
0
0
0
 
28
1
00:00
05:09
 18,557
  -541
    55,907
15
0
0
0
 
29
1
06:54
13:21
 23,166
  -549
  -112,800
60
0
0
0
 
30
1
13:10
18:35
 19,457
  -535
  -559,258
23
0
0
0
 
31
31
1
2
00:00
19:46
02:31
21:59
  9,056
  7,964
  -548
  -534
   -94,004
   -96,279
90
75
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.