GPS Space Vehicle Time Integrity for MJD 52958

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
03:03
12:07
07:21
15:30
15,434
12,159
   -48
   -47
  -315,461
  -315,527
7
8
1
1
0
0
0
0

2
2
1
2
02:07
08:15
08:13
09:26
21,855
  4,213
   -55
   -65
   221,706
   221,782
36
8
0
0
0
0
0
0

3
3
1
2
03:22
08:15
08:13
09:41
17,429
  5,111
   -56
   -71
   -61,767
   -61,819
22
6
0
0
0
0
0
0

4
1
10:47
17:52
25,488
   -54
     9,717
37
0
0
0

5
5
5
1
2
3
00:00
13:31
20:55
01:56
15:32
23:59
  7,002
  7,221
11,045
   -48
   -52
   -45
    -5,104
    -5,184
    -5,221
8
5
2
1
29
10
0
0
0
0
0
0

6
6
1
2
00:24
16:13
04:42
19:40
15,460
12,374
   -55
   -47
     1,380
     1,422
4
5
3
0
0
0
0
0

7
1
09:37
15:58
22,829
   -49
  -643,583
7
5
0
0

8
8
8
1
2
3
07:12
08:15
16:09
08:13
11:23
19:35
  3,619
11,256
12,328
   -52
   -43
   -47
  -400,582
  -400,564
  -400,536
4
7
6
0
37
1
0
0
0
0
0
0

9
1
18:34
21:59
12,300
   -50
    16,901
10
0
0
0

10
1
13:57
21:01
25,341
   -52
   -34,450
6
3
0
0

11
11
1
2
06:44
08:15
08:13
12:51
  5,326
16,529
   -52
   -53
   -77,720
   -77,746
9
12
5
0
0
0
0
0

12
-

13
13
1
2
04:15
12:32
07:45
16:43
12,569
15,063
   -60
   -59
    31,771
    31,774
3
2
75
75
0
0
0
0

14
1
00:00
04:08
14,913
   -49
    18,874
3
40
0
0

15
15
1
2
04:31
19:50
08:13
23:44
13,256
13,983
   -51
   -43
  -186,092
  -186,362
23
17
0
0
0
0
0
0

16
1
01:13
08:12
25,103
   -54
   -11,097
19
0
0
0

17
1
15:01
20:57
21,351
   -53
   -59,191
223
0
0
0

18
18
1
2
00:00
19:04
01:00
21:59
  3,637
10,527
   -46
   -50
    -4,053
    -3,947
3
6
2
0
0
0
0
0

19
-

20
20
1
2
01:39
09:10
03:55
14:04
  8,130
17,629
   -52
   -52
   203,947
   203,896
4
7
7
10
0
0
0
0

21
21
1
2
04:03
17:57
06:22
21:59
  8,358
14,512
   -61
   -50
   -64,570
   -64,682
8
8
1
0
0
0
0
0

22
-

23
-

24
1
12:45
19:31
24,308
   -43
   -75,361
17
0
0
0

25
1
00:00
06:31
23,454
   -56
   -55,328
10
0
0
0

26
1
16:18
21:59
20,469
   -51
  -496,792
39
0
0
0

27
27
27
1
2
3
05:50
08:15
15:38
08:13
10:37
18:16
  8,557
  8,468
  9,460
   -58
   -51
   -56
  -798,974
  -799,163
  -799,776
52
52
61
0
1
0
0
1
0
0
0
0

28
1
08:27
13:52
19,478
   -54
    -3,545
10
0
0
0

29
1
15:31
21:56
23,051
   -50
  -163,077
74
0
0
0

30
1
00:00
03:21
12,103
   -53
  -632,250
90
1
1
0

31
31
1
2
04:43
08:15
08:13
11:27
12,567
11,500
   -47
   -54
  -433,444
  -433,478
9
8
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 2	03:03 12:07	07:21 15:30	15,434 12,159	-48 -47	-315,461 -315,527	7 8	1 1	0 0	0 0
2 2	1 2	02:07 08:15	08:13 09:26	21,855 4,213	-55 -65	221,706 221,782	36 8	0 0	0 0	0 0
3 3	1 2	03:22 08:15	08:13 09:41	17,429 5,111	-56 -71	-61,767 -61,819	22 6	0 0	0 0	0 0
4	1	10:47	17:52	25,488	-54	9,717	37	0	0	0
5 5 5	1 2 3	00:00 13:31 20:55	01:56 15:32 23:59	7,002 7,221 11,045	-48 -52 -45	-5,104 -5,184 -5,221	8 5 2	1 29 10	0 0 0	0 0 0
6 6	1 2	00:24 16:13	04:42 19:40	15,460 12,374	-55 -47	1,380 1,422	4 5	3 0	0 0	0 0
7	1	09:37	15:58	22,829	-49	-643,583	7	5	0	0
8 8 8	1 2 3	07:12 08:15 16:09	08:13 11:23 19:35	3,619 11,256 12,328	-52 -43 -47	-400,582 -400,564 -400,536	4 7 6	0 37 1	0 0 0	0 0 0
9	1	18:34	21:59	12,300	-50	16,901	10	0	0	0
10	1	13:57	21:01	25,341	-52	-34,450	6	3	0	0
11 11	1 2	06:44 08:15	08:13 12:51	5,326 16,529	-52 -53	-77,720 -77,746	9 12	5 0	0 0	0 0
12	-
13 13	1 2	04:15 12:32	07:45 16:43	12,569 15,063	-60 -59	31,771 31,774	3 2	75 75	0 0	0 0
14	1	00:00	04:08	14,913	-49	18,874	3	40	0	0
15 15	1 2	04:31 19:50	08:13 23:44	13,256 13,983	-51 -43	-186,092 -186,362	23 17	0 0	0 0	0 0
16	1	01:13	08:12	25,103	-54	-11,097	19	0	0	0
17	1	15:01	20:57	21,351	-53	-59,191	223	0	0	0
18 18	1 2	00:00 19:04	01:00 21:59	3,637 10,527	-46 -50	-4,053 -3,947	3 6	2 0	0 0	0 0
19	-
20 20	1 2	01:39 09:10	03:55 14:04	8,130 17,629	-52 -52	203,947 203,896	4 7	7 10	0 0	0 0
21 21	1 2	04:03 17:57	06:22 21:59	8,358 14,512	-61 -50	-64,570 -64,682	8 8	1 0	0 0	0 0
22	-
23	-
24	1	12:45	19:31	24,308	-43	-75,361	17	0	0	0
25	1	00:00	06:31	23,454	-56	-55,328	10	0	0	0
26	1	16:18	21:59	20,469	-51	-496,792	39	0	0	0
27 27 27	1 2 3	05:50 08:15 15:38	08:13 10:37 18:16	8,557 8,468 9,460	-58 -51 -56	-798,974 -799,163 -799,776	52 52 61	0 1 0	0 1 0	0 0 0
28	1	08:27	13:52	19,478	-54	-3,545	10	0	0	0
29	1	15:31	21:56	23,051	-50	-163,077	74	0	0	0
30	1	00:00	03:21	12,103	-53	-632,250	90	1	1	0
31 31	1 2	04:43 08:15	08:13 11:27	12,567 11,500	-47 -54	-433,444 -433,478	9 8	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-