GPS Space Vehicle Time Integrity for MJD 52828

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
12:15
20:59
16:13
23:59
14,243
10,820
   132
   140
  -293,497
  -293,547
4
15
1
0
0
0
0
0

2
2
1
2
10:55
12:15
12:12
18:14
  4,570
21,503
   133
   133
   146,126
   146,214
7
43
0
0
0
0
0
0

3
1
12:18
18:40
22,853
   142
   -25,489
19
0
0
0

4
4
1
2
00:00
19:35
02:45
23:59
  9,913
15,798
   132
   140
   -44,303
   -44,224
2
5
29
0
0
0
0
0

5
5
5
1
2
3
05:53
07:05
22:29
07:03
10:52
23:59
  4,186
13,625
  5,415
   135
   133
   136
   -26,783
   -26,864
   -27,303
13
34
15
0
1
0
0
0
0
0
0
0

6
6
6
1
2
3
01:11
09:16
12:15
04:36
12:12
13:33
12,332
10,511
  4,712
   133
   139
   142
     5,989
     6,010
     6,015
4
2
4
1
39
0
0
0
0
0
0
0

7
1
18:34
23:59
19,498
   139
  -563,366
72
0
0
0

8
8
1
2
01:04
16:00
04:27
20:13
12,184
15,174
   126
   135
  -382,328
  -382,805
40
39
1
0
0
0
0
0

9
9
1
2
03:37
07:05
07:03
09:22
12,356
  8,206
   134
   126
    52,723
    52,735
6
3
0
32
0
0
0
0

10
10
1
2
00:00
22:57
06:05
23:59
21,904
  3,720
   135
   135
   -27,761
   -27,798
6
3
1
0
0
0
0
0

11
1
15:33
21:39
21,915
   142
   -55,038
11
0
0
0

12
-

13
13
13
1
2
3
00:00
13:10
21:25
01:40
16:38
23:59
  5,993
12,417
  9,273
   127
   136
   141
    29,387
    29,420
    29,436
5
4
5
2
12
7
0
0
0
0
0
0

14
1
07:05
12:12
18,407
   131
    20,512
5
0
0
0

15
15
15
1
2
3
04:30
07:05
13:18
07:03
08:33
16:55
  9,130
  5,292
13,002
   129
   135
   146
  -130,979
  -131,007
  -131,120
7
6
14
0
1
0
0
0
0
0
0
0

16
16
1
2
10:06
12:15
12:12
17:05
  7,550
17,374
   141
   142
   -46,890
   -46,975
15
30
0
0
0
0
0
0

17
-

18
18
1
2
04:11
07:05
07:03
09:59
10,303
10,433
   124
   134
   -12,420
   -12,410
5
3
0
114
0
0
0
0

19
-

20
20
1
2
10:40
18:06
12:12
23:04
  5,476
17,806
   133
   143
   213,976
   213,979
4
2
0
94
0
0
0
0

21
21
1
2
02:45
12:55
07:03
15:05
15,413
  7,804
   130
   148
     2,205
     1,902
40
24
0
0
0
0
0
0

22
-

23
23
1
2
05:26
07:05
07:03
10:56
  5,771
13,891
   129
   137
   -30,296
   -30,296
4
2
1
3
0
0
0
0

24
24
1
2
00:00
21:17
04:15
23:59
15,293
  9,731
   132
   139
   -42,845
   -43,044
14
6
1
0
0
0
0
0

25
25
1
2
08:08
12:15
12:12
15:12
14,602
10,620
   132
   142
   -47,316
   -47,316
2
3
14
5
0
0
0
0

26
1
01:24
07:03
20,329
   127
  -521,459
16
0
0
0

27
27
1
2
00:44
14:50
03:16
19:33
  9,105
16,952
   125
   141
  -398,495
  -401,214
139
245
1
0
1
0
0
0

28
1
17:16
22:42
19,483
   145
    26,995
16
0
0
0

29
1
00:28
06:53
23,062
   127
  -156,245
18
0
0
0

30
1
07:05
12:01
17,768
   135
  -273,555
209
0
0
0

31
1
13:25
20:06
24,054
   140
  -310,561
140
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	12:15 20:59	16:13 23:59	14,243 10,820	132 140	-293,497 -293,547	4 15	1 0	0 0	0 0
2 2	1 2	10:55 12:15	12:12 18:14	4,570 21,503	133 133	146,126 146,214	7 43	0 0	0 0	0 0
3	1	12:18	18:40	22,853	142	-25,489	19	0	0	0
4 4	1 2	00:00 19:35	02:45 23:59	9,913 15,798	132 140	-44,303 -44,224	2 5	29 0	0 0	0 0
5 5 5	1 2 3	05:53 07:05 22:29	07:03 10:52 23:59	4,186 13,625 5,415	135 133 136	-26,783 -26,864 -27,303	13 34 15	0 1 0	0 0 0	0 0 0
6 6 6	1 2 3	01:11 09:16 12:15	04:36 12:12 13:33	12,332 10,511 4,712	133 139 142	5,989 6,010 6,015	4 2 4	1 39 0	0 0 0	0 0 0
7	1	18:34	23:59	19,498	139	-563,366	72	0	0	0
8 8	1 2	01:04 16:00	04:27 20:13	12,184 15,174	126 135	-382,328 -382,805	40 39	1 0	0 0	0 0
9 9	1 2	03:37 07:05	07:03 09:22	12,356 8,206	134 126	52,723 52,735	6 3	0 32	0 0	0 0
10 10	1 2	00:00 22:57	06:05 23:59	21,904 3,720	135 135	-27,761 -27,798	6 3	1 0	0 0	0 0
11	1	15:33	21:39	21,915	142	-55,038	11	0	0	0
12	-
13 13 13	1 2 3	00:00 13:10 21:25	01:40 16:38 23:59	5,993 12,417 9,273	127 136 141	29,387 29,420 29,436	5 4 5	2 12 7	0 0 0	0 0 0
14	1	07:05	12:12	18,407	131	20,512	5	0	0	0
15 15 15	1 2 3	04:30 07:05 13:18	07:03 08:33 16:55	9,130 5,292 13,002	129 135 146	-130,979 -131,007 -131,120	7 6 14	0 1 0	0 0 0	0 0 0
16 16	1 2	10:06 12:15	12:12 17:05	7,550 17,374	141 142	-46,890 -46,975	15 30	0 0	0 0	0 0
17	-
18 18	1 2	04:11 07:05	07:03 09:59	10,303 10,433	124 134	-12,420 -12,410	5 3	0 114	0 0	0 0
19	-
20 20	1 2	10:40 18:06	12:12 23:04	5,476 17,806	133 143	213,976 213,979	4 2	0 94	0 0	0 0
21 21	1 2	02:45 12:55	07:03 15:05	15,413 7,804	130 148	2,205 1,902	40 24	0 0	0 0	0 0
22	-
23 23	1 2	05:26 07:05	07:03 10:56	5,771 13,891	129 137	-30,296 -30,296	4 2	1 3	0 0	0 0
24 24	1 2	00:00 21:17	04:15 23:59	15,293 9,731	132 139	-42,845 -43,044	14 6	1 0	0 0	0 0
25 25	1 2	08:08 12:15	12:12 15:12	14,602 10,620	132 142	-47,316 -47,316	2 3	14 5	0 0	0 0
26	1	01:24	07:03	20,329	127	-521,459	16	0	0	0
27 27	1 2	00:44 14:50	03:16 19:33	9,105 16,952	125 141	-398,495 -401,214	139 245	1 0	1 0	0 0
28	1	17:16	22:42	19,483	145	26,995	16	0	0	0
29	1	00:28	06:53	23,062	127	-156,245	18	0	0	0
30	1	07:05	12:01	17,768	135	-273,555	209	0	0	0
31	1	13:25	20:06	24,054	140	-310,561	140	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-