GPS Space Vehicle Time Integrity for MJD 52966

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
02:30
11:34
06:48
14:56
15,460
12,106
   -47
   -41
  -316,686
  -316,728
8
4
1
10
0
0
0
0

2
1
01:36
08:54
26,249
   -45
   226,326
43
0
0
0

3
1
02:49
09:08
22,682
   -49
   -64,019
33
0
0
0

4
1
10:15
17:20
25,460
   -35
    13,569
52
0
0
0

5
5
5
1
2
3
00:00
12:58
20:22
01:23
14:58
23:59
  5,005
  7,212
13,035
   -46
   -37
   -27
    -6,152
    -6,230
    -6,278
8
3
7
1
1
0
0
0
0
0
0
0

6
6
1
2
00:00
15:40
04:10
19:01
15,007
12,012
   -45
   -23
     1,690
     1,729
9
5
1
6
0
0
0
0

7
1
09:04
15:26
22,812
   -40
  -644,126
10
0
0
0

8
8
1
2
06:39
15:37
10:51
19:01
15,001
12,256
   -54
   -23
  -399,744
  -399,668
8
6
2
2
0
0
0
0

9
1
19:03
23:43
16,724
   -31
    18,123
3
0
0
0

10
10
1
2
13:24
19:03
19:01
20:27
20,182
  5,005
   -30
   -22
   -34,873
   -34,879
3
5
108
29
0
0
0
0

11
1
06:11
12:19
21,977
   -49
   -79,239
12
0
0
0

12
-

13
13
1
2
03:43
12:00
07:13
16:13
12,538
15,156
   -60
   -33
    31,778
    31,805
5
7
0
0
0
0
0
0

14
14
1
2
00:00
21:27
03:36
23:59
12,995
  9,102
   -36
   -22
    18,708
    18,699
6
3
0
19
0
0
0
0

15
15
1
2
03:59
19:18
07:47
23:11
13,688
13,960
   -65
   -28
  -189,631
  -189,876
26
25
1
0
0
0
0
0

16
1
00:41
07:40
25,106
   -46
   -12,418
21
0
0
0

17
17
1
2
14:22
19:03
19:01
20:20
16,724
  4,581
   -27
   -25
   -34,186
   -33,787
180
47
0
0
0
0
0
0

18
1
19:03
23:59
17,735
   -27
    -2,829
5
0
0
0

19
-

20
20
1
2
01:07
08:37
03:23
13:32
  8,204
17,591
   -48
   -43
   202,849
   202,801
6
5
11
4
0
0
0
0

21
21
21
1
2
3
03:30
17:25
19:03
05:51
19:01
22:14
  8,432
  5,793
11,444
   -64
   -26
   -26
   -66,026
   -66,078
   -66,095
10
2
11
1
1
0
0
0
0
0
0
0

22
-

23
-

24
1
12:13
18:59
24,357
   -30
   -77,339
16
0
0
0

25
25
1
2
00:00
22:51
05:57
23:59
21,436
  4,080
   -44
   -39
   -55,743
   -55,803
11
3
1
0
0
0
0
0

26
26
1
2
15:45
19:03
19:01
22:14
11,781
11,401
   -22
   -23
  -492,258
  -492,179
24
18
0
0
0
0
0
0

27
27
1
2
05:16
15:05
10:04
17:42
17,172
  9,426
   -55
   -26
  -814,109
  -814,742
106
58
1
0
1
0
0
0

28
1
07:54
13:19
19,406
   -49
    -5,121
8
0
0
0

29
29
1
2
14:59
19:03
19:01
21:24
14,513
  8,400
   -24
   -24
  -170,638
  -170,762
42
29
0
0
0
0
0
0

30
30
1
2
00:00
21:19
02:49
23:59
10,184
  9,579
   -45
   -33
  -648,288
  -650,018
78
59
1
0
1
0
0
0

31
1
04:11
10:56
24,202
   -54
  -434,579
15
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	02:30 11:34	06:48 14:56	15,460 12,106	-47 -41	-316,686 -316,728	8 4	1 10	0 0	0 0
2	1	01:36	08:54	26,249	-45	226,326	43	0	0	0
3	1	02:49	09:08	22,682	-49	-64,019	33	0	0	0
4	1	10:15	17:20	25,460	-35	13,569	52	0	0	0
5 5 5	1 2 3	00:00 12:58 20:22	01:23 14:58 23:59	5,005 7,212 13,035	-46 -37 -27	-6,152 -6,230 -6,278	8 3 7	1 1 0	0 0 0	0 0 0
6 6	1 2	00:00 15:40	04:10 19:01	15,007 12,012	-45 -23	1,690 1,729	9 5	1 6	0 0	0 0
7	1	09:04	15:26	22,812	-40	-644,126	10	0	0	0
8 8	1 2	06:39 15:37	10:51 19:01	15,001 12,256	-54 -23	-399,744 -399,668	8 6	2 2	0 0	0 0
9	1	19:03	23:43	16,724	-31	18,123	3	0	0	0
10 10	1 2	13:24 19:03	19:01 20:27	20,182 5,005	-30 -22	-34,873 -34,879	3 5	108 29	0 0	0 0
11	1	06:11	12:19	21,977	-49	-79,239	12	0	0	0
12	-
13 13	1 2	03:43 12:00	07:13 16:13	12,538 15,156	-60 -33	31,778 31,805	5 7	0 0	0 0	0 0
14 14	1 2	00:00 21:27	03:36 23:59	12,995 9,102	-36 -22	18,708 18,699	6 3	0 19	0 0	0 0
15 15	1 2	03:59 19:18	07:47 23:11	13,688 13,960	-65 -28	-189,631 -189,876	26 25	1 0	0 0	0 0
16	1	00:41	07:40	25,106	-46	-12,418	21	0	0	0
17 17	1 2	14:22 19:03	19:01 20:20	16,724 4,581	-27 -25	-34,186 -33,787	180 47	0 0	0 0	0 0
18	1	19:03	23:59	17,735	-27	-2,829	5	0	0	0
19	-
20 20	1 2	01:07 08:37	03:23 13:32	8,204 17,591	-48 -43	202,849 202,801	6 5	11 4	0 0	0 0
21 21 21	1 2 3	03:30 17:25 19:03	05:51 19:01 22:14	8,432 5,793 11,444	-64 -26 -26	-66,026 -66,078 -66,095	10 2 11	1 1 0	0 0 0	0 0 0
22	-
23	-
24	1	12:13	18:59	24,357	-30	-77,339	16	0	0	0
25 25	1 2	00:00 22:51	05:57 23:59	21,436 4,080	-44 -39	-55,743 -55,803	11 3	1 0	0 0	0 0
26 26	1 2	15:45 19:03	19:01 22:14	11,781 11,401	-22 -23	-492,258 -492,179	24 18	0 0	0 0	0 0
27 27	1 2	05:16 15:05	10:04 17:42	17,172 9,426	-55 -26	-814,109 -814,742	106 58	1 0	1 0	0 0
28	1	07:54	13:19	19,406	-49	-5,121	8	0	0	0
29 29	1 2	14:59 19:03	19:01 21:24	14,513 8,400	-24 -24	-170,638 -170,762	42 29	0 0	0 0	0 0
30 30	1 2	00:00 21:19	02:49 23:59	10,184 9,579	-45 -33	-648,288 -650,018	78 59	1 0	1 0	0 0
31	1	04:11	10:56	24,202	-54	-434,579	15	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-