GPS Space Vehicle Time Integrity for MJD 52910

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
06:21
15:23
10:37
18:46
 15,394
 12,172
  -453
  -436
  -307,553
  -307,601
6
8
1
1
0
0
0
0
 
2
1
05:20
12:38
 26,273
  -438
   193,246
45
0
0
0
 
3
1
06:39
12:59
 22,766
  -442
   -48,664
33
276
0
0
 
4
1
14:01
21:06
 25,491
  -437
   -27,772
28
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
03:41
19:32
08:01
22:57
 15,592
 12,298
  -442
  -428
     -329
     -297
11
3
195
12
0
0
0
0
 
7
1
12:54
19:15
 22,841
  -432
  -630,262
34
0
0
0
 
8
8
1
2
10:27
19:26
14:39
22:52
 15,106
 12,355
  -429
  -441
  -422,103
  -422,173
5
10
10
0
0
0
0
0
 
9
9
1
2
00:00
21:53
03:40
23:59
 13,221
  7,557
  -435
  -437
     8,618
     8,761
3
8
18
0
0
0
0
0
 
10
1
17:18
23:59
 24,049
  -439
   -32,457
8
0
0
0
 
11
1
10:00
16:07
 21,996
  -435
   -69,228
10
28
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:26
15:45
11:00
19:55
 12,833
 14,944
  -458
  -434
    30,922
    30,949
5
3
2
34
0
0
0
0
 
14
1
01:07
07:21
 22,455
  -442
    19,944
7
363
0
0
 
15
15
1
2
00:00
07:46
03:02
11:31
 10,946
 13,477
  -440
  -449
  -165,651
  -165,808
16
17
1
1
0
0
0
0
 
16
1
04:29
11:27
 25,087
  -442
   -84,033
37
170
0
0
 
17
1
18:58
23:59
 18,075
  -432
  -199,035
166
0
0
0
 
18
18
1
2
00:00
22:24
04:19
23:59
 15,531
  5,694
  -430
  -436
    -9,634
    -9,565
19
2
369
10
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:55
12:26
07:11
17:20
  8,156
 17,623
  -454
  -432
   208,916
   208,905
3
4
43
28
0
0
0
0
 
21
21
21
1
2
3
00:00
07:19
21:11
02:06
09:37
23:59
  7,565
  8,216
 10,094
  -443
  -455
  -432
   -49,743
   -49,889
   -50,108
13
12
14
1
1
0
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:11
11:28
05:34
12:33
 19,314
  3,896
  -430
  -448
   -37,448
   -37,501
20
4
320
8
0
0
0
0
 
24
1
15:54
22:42
 24,413
  -436
   -63,841
21
0
0
0
 
25
1
02:39
09:42
 25,324
  -456
   -53,012
6
0
0
0
 
26
26
1
2
00:00
19:37
02:13
23:59
  7,975
 15,692
  -438
  -433
  -517,554
  -517,299
5
16
1
0
0
0
0
0
 
27
27
1
2
09:10
19:00
13:55
21:31
 17,105
  9,101
  -446
  -436
  -687,995
  -688,976
152
84
1
0
1
0
0
0
 
28
1
11:42
17:07
 19,458
  -433
     6,222
12
0
0
0
 
29
29
1
2
00:00
18:47
01:15
23:59
  4,523
 18,678
  -439
  -435
  -106,763
  -107,922
27
85
1
0
1
0
0
0
 
30
1
01:10
06:34
 19,426
  -448
  -522,439
177
0
0
0
 
31
1
07:54
14:33
 23,873
  -435
  -411,782
59
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.