GPS Space Vehicle Time Integrity for MJD 52899

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
07:06
16:08
11:22
19:30
 15,397
 12,109
  -434
  -428
  -305,755
  -305,803
6
7
1
2
0
0
0
0
 
2
1
06:04
13:23
 26,270
  -424
   186,748
52
0
0
0
 
3
1
07:25
13:45
 22,764
  -427
   -45,664
18
0
0
0
 
4
1
14:45
21:51
 25,481
  -427
   -31,090
26
0
0
0
 
5
5
1
2
01:02
17:37
06:01
19:30
 17,894
  6,752
  -429
  -428
   -51,229
   -51,135
4
4
3
12
0
0
0
0
 
6
6
1
2
04:26
20:17
08:47
23:42
 15,584
 12,291
  -432
  -437
     7,296
     7,309
3
4
46
0
0
0
0
0
 
7
1
13:39
20:00
 22,827
  -424
  -624,556
43
0
0
0
 
8
8
1
2
11:12
20:10
15:24
23:36
 15,129
 12,317
  -427
  -426
  -419,487
  -419,587
11
13
1
0
0
0
0
0
 
9
9
1
2
00:00
22:39
04:26
23:59
 15,942
  4,829
  -433
  -419
     6,870
     7,017
3
3
5
8
0
0
0
0
 
10
10
1
2
00:00
18:04
01:12
23:59
  4,310
 21,290
  -415
  -428
   -31,878
   -31,928
3
3
8
25
0
0
0
0
 
11
11
1
2
10:44
13:00
11:59
16:51
  4,507
 13,890
  -433
  -428
   -67,298
   -67,321
3
8
4
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
09:00
16:30
11:45
20:41
  9,901
 15,017
  -432
  -431
    30,747
    30,757
3
2
5
43
0
0
0
0
 
14
1
01:51
08:06
 22,424
  -451
    20,521
7
2
0
0
 
15
15
1
2
00:00
08:31
03:47
12:15
 13,584
 13,403
  -426
  -430
  -160,947
  -161,101
11
15
1
1
0
0
0
0
 
16
1
05:13
12:12
 25,098
  -430
   -80,426
26
0
0
0
 
17
17
1
2
00:00
19:51
01:36
23:59
  5,748
 14,867
  -419
  -424
  -230,505
  -228,217
61
134
1
0
1
0
0
0
 
18
1
00:00
05:04
 18,226
  -428
   -10,494
7
37
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
05:43
13:12
07:57
18:06
  8,042
 17,632
  -443
  -425
   209,860
   209,848
3
6
45
2
0
0
0
0
 
21
21
21
1
2
3
00:00
09:00
21:55
02:50
10:21
23:59
 10,211
  4,866
  7,465
  -421
  -430
  -420
   -44,711
   -44,894
   -45,165
12
7
10
1
2
0
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
00:54
06:17
 19,354
  -439
   -36,544
4
1
0
0
 
24
1
16:40
23:26
 24,346
  -425
   -61,075
15
0
0
0
 
25
1
03:23
10:26
 25,330
  -432
   -52,365
7
2
0
0
 
26
26
1
2
00:00
20:23
02:59
23:59
 10,730
 12,937
  -431
  -427
  -520,340
  -520,140
8
11
2
0
0
0
0
0
 
27
27
1
2
09:56
19:45
14:41
22:17
 17,087
  9,110
  -427
  -429
  -657,019
  -658,083
165
88
1
0
1
0
0
0
 
28
1
12:27
17:52
 19,462
  -432
     8,697
15
0
0
0
 
29
29
1
2
00:00
19:32
02:01
23:59
  7,230
 15,986
  -429
  -428
   -91,434
   -92,670
38
76
1
0
1
0
0
0
 
30
1
01:54
07:17
 19,394
  -431
  -493,655
186
0
0
0
 
31
1
08:39
15:18
 23,895
  -425
  -403,049
66
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.