GPS Space Vehicle Time Integrity for MJD 52924

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
2
05:43
14:26
09:40
17:49
14,199
12,189
   127
   136
  -309,319
  -309,363
8
6
0
3
0
0
0
0

2
2
1
2
04:23
05:43
05:40
11:42
  4,580
21,519
   118
   120
   202,021
   202,114
7
44
0
0
0
0
0
0

3
1
05:43
12:01
22,678
   119
   -51,985
27
0
0
0

4
1
13:04
20:09
25,479
   130
   -22,402
32
0
0
0

5
-

6
6
6
1
2
3
02:44
05:43
18:34
05:40
07:02
21:59
10,551
  4,769
12,288
   125
   118
   137
      603
      598
      627
4
3
3
20
18
22
0
0
0
0
0
0

7
1
11:56
18:17
22,859
   124
  -635,577
27
0
0
0

8
8
1
2
09:30
18:28
13:42
21:54
15,093
12,344
   124
   131
  -400,306
  -400,331
2
5
9
2
0
0
0
0

9
9
1
2
00:00
20:55
02:42
23:32
  9,714
  9,429
   130
   119
    11,399
    11,535
2
5
9
1
0
0
0
0

10
1
16:19
23:23
25,354
   128
   -32,560
4
43
0
0

11
1
09:02
15:10
22,012
   123
   -71,201
10
0
0
0

12
-

13
13
1
2
06:31
14:49
10:03
18:59
12,730
14,983
   105
   126
    31,684
    31,704
3
2
6
33
0
0
0
0

14
1
00:10
05:40
19,758
   125
    19,982
2
72
0
0

15
15
15
1
2
3
00:00
06:49
22:05
02:06
10:36
23:32
  7,535
13,551
  5,219
   128
   115
   117
  -171,066
  -171,216
  -171,466
14
20
8
1
1
0
0
0
0
0
0
0

16
16
1
2
03:31
05:43
05:40
10:30
  7,697
17,196
   124
   118
    -3,341
    -3,386
7
20
0
0
0
0
0
0

17
1
17:51
23:32
20,449
   130
  -159,782
194
0
0
0

18
18
1
2
00:00
21:27
03:21
23:32
12,056
  7,510
   129
   122
    -7,792
    -7,711
4
3
94
5
0
0
0
0

19
-

20
20
1
2
03:56
11:28
05:40
16:21
  6,201
17,579
   120
   128
   208,150
   208,120
3
5
8
2
0
0
0
0

21
21
21
1
2
3
00:00
06:22
20:15
01:09
08:40
23:32
  4,159
  8,262
11,847
   127
   117
   136
   -54,701
   -54,819
   -55,024
8
11
14
1
1
0
0
0
0
0
0
0

22
-

23
23
1
2
00:00
10:29
04:38
11:41
16,694
  4,307
   120
   121
   -38,200
   -38,239
4
4
66
7
0
0
0
0

24
1
14:58
21:46
24,435
   131
   -66,761
18
0
0
0

25
25
1
2
01:44
05:43
05:40
08:46
14,151
10,980
   135
   124
   -53,227
   -53,237
2
7
76
0
0
0
0
0

26
26
1
2
00:00
18:39
01:14
23:32
  4,443
17,573
   120
   126
  -512,395
  -512,073
6
22
1
0
0
0
0
0

27
27
1
2
08:12
18:00
12:57
20:34
17,122
  9,181
   119
   131
  -723,828
  -724,716
138
77
1
0
1
0
0
0

28
1
10:45
16:10
19,465
   128
     3,701
10
0
0
0

29
1
17:50
23:32
20,497
   124
  -125,351
84
0
0
0

30
1
00:13
05:38
19,450
   123
  -556,542
159
0
0
0

31
1
06:58
13:37
23,889
   125
  -420,369
45
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 2	05:43 14:26	09:40 17:49	14,199 12,189	127 136	-309,319 -309,363	8 6	0 3	0 0	0 0
2 2	1 2	04:23 05:43	05:40 11:42	4,580 21,519	118 120	202,021 202,114	7 44	0 0	0 0	0 0
3	1	05:43	12:01	22,678	119	-51,985	27	0	0	0
4	1	13:04	20:09	25,479	130	-22,402	32	0	0	0
5	-
6 6 6	1 2 3	02:44 05:43 18:34	05:40 07:02 21:59	10,551 4,769 12,288	125 118 137	603 598 627	4 3 3	20 18 22	0 0 0	0 0 0
7	1	11:56	18:17	22,859	124	-635,577	27	0	0	0
8 8	1 2	09:30 18:28	13:42 21:54	15,093 12,344	124 131	-400,306 -400,331	2 5	9 2	0 0	0 0
9 9	1 2	00:00 20:55	02:42 23:32	9,714 9,429	130 119	11,399 11,535	2 5	9 1	0 0	0 0
10	1	16:19	23:23	25,354	128	-32,560	4	43	0	0
11	1	09:02	15:10	22,012	123	-71,201	10	0	0	0
12	-
13 13	1 2	06:31 14:49	10:03 18:59	12,730 14,983	105 126	31,684 31,704	3 2	6 33	0 0	0 0
14	1	00:10	05:40	19,758	125	19,982	2	72	0	0
15 15 15	1 2 3	00:00 06:49 22:05	02:06 10:36 23:32	7,535 13,551 5,219	128 115 117	-171,066 -171,216 -171,466	14 20 8	1 1 0	0 0 0	0 0 0
16 16	1 2	03:31 05:43	05:40 10:30	7,697 17,196	124 118	-3,341 -3,386	7 20	0 0	0 0	0 0
17	1	17:51	23:32	20,449	130	-159,782	194	0	0	0
18 18	1 2	00:00 21:27	03:21 23:32	12,056 7,510	129 122	-7,792 -7,711	4 3	94 5	0 0	0 0
19	-
20 20	1 2	03:56 11:28	05:40 16:21	6,201 17,579	120 128	208,150 208,120	3 5	8 2	0 0	0 0
21 21 21	1 2 3	00:00 06:22 20:15	01:09 08:40 23:32	4,159 8,262 11,847	127 117 136	-54,701 -54,819 -55,024	8 11 14	1 1 0	0 0 0	0 0 0
22	-
23 23	1 2	00:00 10:29	04:38 11:41	16,694 4,307	120 121	-38,200 -38,239	4 4	66 7	0 0	0 0
24	1	14:58	21:46	24,435	131	-66,761	18	0	0	0
25 25	1 2	01:44 05:43	05:40 08:46	14,151 10,980	135 124	-53,227 -53,237	2 7	76 0	0 0	0 0
26 26	1 2	00:00 18:39	01:14 23:32	4,443 17,573	120 126	-512,395 -512,073	6 22	1 0	0 0	0 0
27 27	1 2	08:12 18:00	12:57 20:34	17,122 9,181	119 131	-723,828 -724,716	138 77	1 0	1 0	0 0
28	1	10:45	16:10	19,465	128	3,701	10	0	0	0
29	1	17:50	23:32	20,497	124	-125,351	84	0	0	0
30	1	00:13	05:38	19,450	123	-556,542	159	0	0	0
31	1	06:58	13:37	23,889	125	-420,369	45	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-