GPS Space Vehicle Time Integrity for MJD 52449

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
13:48
22:53
02:08
17:40
23:59
  7,681
 13,878
  4,003
  -713
  -699
  -668
  -236,383
  -236,466
  -236,501
12
9
5
0
0
0
0
0
0
0
0
0
 
2
2
1
2
12:51
17:43
17:40
20:08
 17,326
  8,708
  -701
  -688
   219,880
   219,965
33
16
0
0
0
0
0
0
 
3
3
1
2
14:02
17:43
17:40
20:17
 13,091
  9,226
  -688
  -681
   -40,444
   -40,475
12
6
0
0
0
0
0
0
 
4
4
4
1
2
3
00:00
02:09
21:32
02:08
04:41
23:59
  7,681
  9,112
  8,853
  -708
  -717
  -685
  -220,527
  -220,660
  -221,646
34
43
39
0
1
0
0
1
0
0
0
0
 
5
5
1
2
00:27
07:48
02:08
12:48
  6,039
 17,916
  -711
  -701
   -19,847
   -19,888
4
3
0
38
0
0
0
0
 
6
6
1
2
03:00
11:11
06:31
15:24
 12,609
 15,189
  -717
  -687
     3,658
     3,697
4
9
1
0
0
0
0
0
 
7
7
1
2
00:00
20:24
02:08
23:59
  7,681
 12,931
  -702
  -680
  -624,150
  -622,717
37
72
0
0
0
0
0
0
 
8
8
1
2
02:59
17:55
06:19
22:08
 12,012
 15,175
  -719
  -684
  -629,323
  -628,458
50
66
1
0
1
0
0
0
 
9
1
05:39
11:29
 20,974
  -713
    48,230
14
0
0
0
 
10
10
1
2
00:54
02:09
02:08
07:58
  4,389
 20,891
  -707
  -713
    -7,748
    -7,762
4
6
0
1
0
0
0
0
 
11
1
17:43
23:40
 21,428
  -692
   -15,590
3
57
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
02:09
14:55
02:08
03:27
17:40
  7,681
  4,675
  9,900
  -706
  -722
  -689
     7,935
     7,925
     7,994
3
5
2
2
6
5
0
0
0
0
0
0
 
14
1
08:41
14:55
 22,412
  -697
    63,888
9
0
0
0
 
15
15
1
2
05:23
15:13
09:58
17:40
 16,451
  8,823
  -708
  -690
   -30,103
   -30,222
17
14
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
04:49
15:10
09:41
17:11
 17,490
  7,246
  -709
  -686
  -210,294
  -213,194
457
192
1
0
6446
0
0
0
 
18
1
05:59
11:49
 20,986
  -708
    60,263
5
78
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
12:27
19:57
14:43
23:59
  8,125
 14,523
  -691
  -685
   169,215
   169,300
11
13
1
0
0
0
0
0
 
21
1
07:25
12:45
 19,173
  -702
     1,059
6
14
0
0
 
22
22
1
2
12:13
17:43
17:40
19:08
 19,581
  5,102
  -684
  -676
  -378,647
  -379,121
213
55
0
0
0
0
0
0
 
23
1
02:48
09:51
 25,369
  -708
    -5,274
3
51
0
0
 
24
24
1
2
00:00
02:09
02:08
06:15
  7,665
 14,732
  -712
  -716
   -39,195
   -39,229
8
14
0
1
0
0
0
0
 
25
1
10:03
17:06
 25,389
  -696
   -29,202
4
5
0
0
 
26
1
03:07
09:39
 23,434
  -713
   270,654
166
0
0
0
 
27
27
27
1
2
3
02:31
16:29
17:43
04:56
17:40
21:19
  8,684
  4,240
 12,972
  -709
  -685
  -693
    16,313
    16,176
    16,135
10
4
18
3
0
0
0
0
0
0
0
0
 
28
1
19:07
23:59
 17,519
  -679
    85,593
9
0
0
0
 
29
1
02:47
09:25
 23,835
  -711
   -44,034
206
0
0
0
 
30
1
08:38
14:02
 19,394
  -694
  -679,994
10
0
0
0
 
31
31
1
2
15:33
17:43
17:40
22:19
  7,617
 16,545
  -688
  -676
  -319,167
  -319,301
25
48
0
0
0
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.