GPS Space Vehicle Time Integrity for MJD 52819

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

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(KRIS)
-GPS_SV (ns) UTC(KRIS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
1
2
3
00:00
12:32
21:36
01:01
16:50
23:59
  3,699
15,407
  8,610
   125
   120
   132
  -291,999
  -292,092
  -292,153
5
12
13
1
0
0
0
0
0
0
0
0

2
2
1
2
11:33
17:49
17:48
18:51
22,501
  3,697
   129
   131
   141,062
   141,151
39
10
0
0
0
0
0
0

3
3
1
2
12:55
17:49
17:48
19:17
17,556
  5,252
   121
   124
   -22,984
   -23,018
18
3
0
5
0
0
0
0

4
4
1
2
00:00
20:12
03:22
23:59
12,111
13,589
   117
   126
   -44,941
   -44,885
2
3
40
0
0
0
0
0

5
5
1
2
00:00
06:30
01:01
11:28
  3,664
17,872
   123
   122
   -19,518
   -19,806
11
45
1
1
0
0
0
0

6
6
1
2
01:46
09:53
05:13
14:10
12,379
15,407
   119
   139
     5,787
     5,814
4
5
4
1
0
0
0
0

7
7
1
2
00:00
19:11
01:34
23:59
  5,670
17,252
   124
   123
  -551,504
  -552,584
28
69
1
0
1
0
0
0

8
8
8
1
2
3
01:41
16:35
17:49
05:03
17:48
20:49
12,136
  4,382
10,779
   115
   122
   123
  -375,319
  -375,778
  -375,848
36
12
28
1
0
0
0
0
0
0
0
0

9
1
04:14
09:59
20,614
   116
    51,313
10
0
0
0

10
1
00:00
06:41
23,974
   121
   -27,300
6
1
0
0

11
11
1
2
16:10
17:49
17:48
22:16
  5,897
15,946
   129
   126
   -53,639
   -53,661
6
7
1
0
0
0
0
0

12
-

13
13
13
1
2
3
00:00
13:47
22:02
02:17
17:15
23:59
  8,238
12,452
  7,044
   119
   133
   128
    29,083
    29,115
    29,123
3
4
4
14
6
3
0
0
0
0
0
0

14
1
07:13
13:29
22,554
   127
    20,598
6
2
0
0

15
15
1
2
05:06
13:54
09:09
17:30
14,483
12,946
   124
   125
  -127,325
  -127,470
14
17
1
0
0
0
0
0

16
1
10:43
17:43
25,132
   129
   -41,489
54
0
0
0

17
-

18
1
04:49
10:36
20,697
   121
   -12,338
6
8
0
0

19
-

20
20
1
2
11:17
18:43
13:18
23:41
  7,235
17,836
   130
   127
   214,123
   214,115
5
4
7
39
0
0
0
0

21
21
1
2
03:22
13:32
08:15
15:41
17,467
  7,756
   119
   129
     9,862
     9,552
46
26
1
0
0
0
0
0

22
-

23
1
06:01
11:32
19,790
   126
   -29,609
2
84
0
0

24
24
1
2
00:00
21:53
04:51
23:59
17,446
  7,565
   121
   123
   -40,661
   -40,856
16
7
1
0
0
0
0
0

25
1
08:45
15:49
25,417
   125
   -46,758
6
0
0
0

26
1
02:00
08:34
23,496
   119
  -519,588
22
0
0
0

27
27
27
1
2
3
01:21
15:27
17:49
03:53
17:48
20:10
  9,102
  8,454
  8,431
   112
   125
   124
  -358,800
  -361,424
  -361,868
143
128
125
1
0
0
1
0
0
0
0
0

28
1
17:53
23:18
19,475
   133
    29,527
13
0
0
0

29
1
01:05
07:30
22,987
   119
  -154,477
20
0
0
0

30
1
07:17
12:39
19,286
   124
  -241,216
233
0
0
0

31
31
1
2
14:01
17:49
17:48
20:43
13,608
10,383
   132
   132
  -294,124
  -294,387
89
61
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.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(KRIS) -GPS_SV (ns)	UTC(KRIS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1 1	1 2 3	00:00 12:32 21:36	01:01 16:50 23:59	3,699 15,407 8,610	125 120 132	-291,999 -292,092 -292,153	5 12 13	1 0 0	0 0 0	0 0 0
2 2	1 2	11:33 17:49	17:48 18:51	22,501 3,697	129 131	141,062 141,151	39 10	0 0	0 0	0 0
3 3	1 2	12:55 17:49	17:48 19:17	17,556 5,252	121 124	-22,984 -23,018	18 3	0 5	0 0	0 0
4 4	1 2	00:00 20:12	03:22 23:59	12,111 13,589	117 126	-44,941 -44,885	2 3	40 0	0 0	0 0
5 5	1 2	00:00 06:30	01:01 11:28	3,664 17,872	123 122	-19,518 -19,806	11 45	1 1	0 0	0 0
6 6	1 2	01:46 09:53	05:13 14:10	12,379 15,407	119 139	5,787 5,814	4 5	4 1	0 0	0 0
7 7	1 2	00:00 19:11	01:34 23:59	5,670 17,252	124 123	-551,504 -552,584	28 69	1 0	1 0	0 0
8 8 8	1 2 3	01:41 16:35 17:49	05:03 17:48 20:49	12,136 4,382 10,779	115 122 123	-375,319 -375,778 -375,848	36 12 28	1 0 0	0 0 0	0 0 0
9	1	04:14	09:59	20,614	116	51,313	10	0	0	0
10	1	00:00	06:41	23,974	121	-27,300	6	1	0	0
11 11	1 2	16:10 17:49	17:48 22:16	5,897 15,946	129 126	-53,639 -53,661	6 7	1 0	0 0	0 0
12	-
13 13 13	1 2 3	00:00 13:47 22:02	02:17 17:15 23:59	8,238 12,452 7,044	119 133 128	29,083 29,115 29,123	3 4 4	14 6 3	0 0 0	0 0 0
14	1	07:13	13:29	22,554	127	20,598	6	2	0	0
15 15	1 2	05:06 13:54	09:09 17:30	14,483 12,946	124 125	-127,325 -127,470	14 17	1 0	0 0	0 0
16	1	10:43	17:43	25,132	129	-41,489	54	0	0	0
17	-
18	1	04:49	10:36	20,697	121	-12,338	6	8	0	0
19	-
20 20	1 2	11:17 18:43	13:18 23:41	7,235 17,836	130 127	214,123 214,115	5 4	7 39	0 0	0 0
21 21	1 2	03:22 13:32	08:15 15:41	17,467 7,756	119 129	9,862 9,552	46 26	1 0	0 0	0 0
22	-
23	1	06:01	11:32	19,790	126	-29,609	2	84	0	0
24 24	1 2	00:00 21:53	04:51 23:59	17,446 7,565	121 123	-40,661 -40,856	16 7	1 0	0 0	0 0
25	1	08:45	15:49	25,417	125	-46,758	6	0	0	0
26	1	02:00	08:34	23,496	119	-519,588	22	0	0	0
27 27 27	1 2 3	01:21 15:27 17:49	03:53 17:48 20:10	9,102 8,454 8,431	112 125 124	-358,800 -361,424 -361,868	143 128 125	1 0 0	1 0 0	0 0 0
28	1	17:53	23:18	19,475	133	29,527	13	0	0	0
29	1	01:05	07:30	22,987	119	-154,477	20	0	0	0
30	1	07:17	12:39	19,286	124	-241,216	233	0	0	0
31 31	1 2	14:01 17:49	17:48 20:43	13,608 10,383	132 132	-294,124 -294,387	89 61	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-