GPS Space Vehicle Time Integrity for MJD 52464

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
1
2
3
00:00
13:05
21:51
01:17
17:05
23:59
  4,628
 14,374
  7,686
  -636
  -609
  -601
  -238,842
  -238,938
  -238,991
8
5
12
1
1
0
0
0
0
0
0
0
 
2
2
1
2
11:47
13:05
13:04
19:05
  4,585
 21,540
  -609
  -606
   227,838
   227,922
6
41
0
0
0
0
0
0
 
3
1
13:05
19:16
 22,210
  -606
   -44,650
22
0
0
0
 
4
4
1
2
00:00
20:31
03:41
23:59
 13,266
 12,474
  -616
  -611
  -238,986
  -240,000
51
52
1
0
1
0
0
0
 
5
5
1
2
00:00
06:47
01:19
11:46
  4,753
 17,890
  -621
  -613
   -21,769
   -21,824
3
15
11
15
0
0
0
0
 
6
6
6
1
2
3
02:00
10:10
13:05
05:30
13:04
14:24
 12,577
 10,437
  4,693
  -618
  -604
  -599
     4,062
     4,081
     4,088
9
4
4
0
11
0
0
0
0
0
0
0
 
7
7
1
2
00:00
19:22
01:47
23:59
  6,437
 16,608
  -606
  -612
  -598,560
  -596,992
41
101
1
0
1
0
0
0
 
8
8
1
2
01:57
16:52
05:17
21:07
 11,998
 15,227
  -624
  -608
  -608,752
  -607,816
52
73
1
0
1
0
0
0
 
9
1
04:38
10:28
 20,972
  -614
    50,304
6
7
0
0
 
10
1
00:00
06:55
 24,900
  -614
    -8,544
3
26
0
0
 
11
1
16:32
22:39
 21,965
  -604
   -16,460
6
74
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
13:55
22:14
02:29
17:28
23:59
  8,932
 12,800
  6,335
  -622
  -606
  -605
     8,984
     9,037
     9,056
4
4
3
15
11
7
0
0
0
0
0
0
 
14
1
07:38
13:04
 19,522
  -615
    60,740
11
0
0
0
 
15
15
1
2
04:21
14:11
08:56
16:45
 16,479
  9,208
  -614
  -608
   -35,740
   -35,874
15
15
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
03:47
14:06
08:40
16:09
 17,542
  7,412
  -626
  -590
  -320,213
  -322,719
394
164
1
0
4771
0
0
0
 
18
1
04:58
10:48
 20,966
  -620
    57,587
7
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
11:24
18:55
13:04
23:49
  5,992
 17,626
  -616
  -607
   172,659
   172,752
7
10
0
0
0
0
0
0
 
21
1
06:24
11:44
 19,172
  -607
     1,429
12
20
0
0
 
22
22
1
2
11:13
13:05
13:04
18:08
  6,651
 18,124
  -609
  -601
  -427,417
  -427,881
75
193
0
0
0
0
0
0
 
23
1
01:43
08:48
 25,414
  -618
    -6,018
4
129
0
0
 
24
24
1
2
00:00
22:23
05:15
23:59
 18,912
  5,773
  -619
  -616
   -42,493
   -42,680
11
9
1
0
0
0
0
0
 
25
25
1
2
09:02
13:05
13:04
16:05
 14,507
 10,790
  -612
  -610
   -29,772
   -29,778
3
2
17
40
0
0
0
0
 
26
1
02:05
08:36
 23,412
  -620
   -20,391
207
0
0
0
 
27
27
1
2
01:29
15:29
03:57
20:19
  8,866
 17,316
  -629
  -614
   -21,944
   -23,589
84
151
1
0
1
0
0
0
 
28
1
18:06
23:32
 19,561
  -607
    86,927
6
3
0
0
 
29
1
01:38
08:13
 23,665
  -621
   -81,804
201
0
0
0
 
30
1
07:38
13:02
 19,424
  -613
  -676,717
26
0
0
0
 
31
1
14:30
21:16
 24,301
  -605
  -333,467
69
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.