GPS Space Vehicle Time Integrity for MJD 52438

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
00:00
14:45
03:05
18:52
11,121
14,801
  -778
  -762
  -234,658
  -234,735
10
9
1
1
0
0
0
0

2
1
13:37
20:55
26,182
  -761
   214,013
46
0
0
0

3
1
14:46
21:01
22,473
  -759
   -37,382
19
0
0
0

4
4
1
2
00:00
22:16
05:26
23:59
19,565
  6,182
  -773
  -753
  -206,487
  -207,588
85
27
1
0
1
0
0
0

5
5
1
2
01:12
08:33
03:11
13:32
  7,158
17,891
  -767
  -770
   -18,408
   -18,461
4
5
22
17
0
0
0
0

6
6
1
2
03:44
11:55
07:16
16:08
12,692
15,117
  -764
  -788
     3,370
     3,352
10
511
0
10
0
10
0
0

7
7
1
2
00:00
21:32
03:33
23:59
12,798
  8,827
  -770
  -756
  -640,887
  -639,605
65
44
1
0
1
0
0
0

8
8
8
1
2
3
03:44
18:40
21:32
07:08
21:29
22:53
12,214
10,130
  4,880
  -766
  -758
  -758
  -643,066
  -642,322
  -642,215
46
39
18
1
0
0
1
0
0
0
0
0

9
1
06:24
12:14
20,955
  -768
    46,451
5
1
0
0

10
1
01:41
08:45
25,416
  -768
    -7,219
6
0
0
0

11
11
1
2
18:19
21:32
21:29
23:59
11,385
  8,827
  -769
  -764
   -14,983
   -14,985
2
2
91
24
0
0
0
0

12
-

13
13
1
2
00:03
15:40
04:14
19:14
15,041
12,807
  -783
  -762
     7,136
     7,199
6
3
7
8
0
0
0
0

14
1
09:28
15:41
22,355
  -773
    66,331
11
0
0
0

15
15
1
2
06:08
15:56
10:43
18:33
16,440
  9,375
  -763
  -753
   -25,986
   -26,114
18
12
1
0
0
0
0
0

16
-

17
17
1
2
05:34
15:49
10:26
17:56
17,489
  7,608
  -769
  -755
  -119,727
  -122,902
502
219
1
0
7441
0
0
0

18
1
06:43
12:34
20,988
  -772
    62,053
10
0
0
0

19
-

20
20
20
1
2
3
00:00
13:14
21:32
01:42
15:29
23:59
  6,149
  8,069
  8,827
  -782
  -762
  -764
   166,483
   166,634
   166,711
3
10
7
9
2
0
0
0
0
0
0
0

21
1
08:10
13:30
19,157
  -774
      761
4
19
0
0

22
1
12:57
19:52
24,846
  -766
  -341,896
283
0
0
0

23
1
03:35
10:38
25,301
  -769
    -4,697
7
0
0
0

24
1
00:09
06:59
24,620
  -770
   -36,802
13
0
0
0

25
1
10:48
17:51
25,389
  -777
   -28,755
4
5
0
0

26
1
03:53
10:24
23,426
  -773
   247,960
157
0
0
0

27
-

28
28
28
1
2
3
00:00
19:53
21:32
01:22
21:29
23:59
  4,966
  5,764
  8,827
  -773
  -762
  -755
    84,369
    84,462
    84,478
3
4
6
7
1
0
0
0
0
0
0
0

29
1
03:52
10:39
24,330
  -776
   -15,434
220
0
0
0

30
1
09:23
14:46
19,375
  -769
  -678,869
11
0
0
0

31
31
1
2
16:16
21:32
21:29
23:02
18,716
  5,387
  -765
  -762
  -307,417
  -307,577
72
20
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	00:00 14:45	03:05 18:52	11,121 14,801	-778 -762	-234,658 -234,735	10 9	1 1	0 0	0 0
2	1	13:37	20:55	26,182	-761	214,013	46	0	0	0
3	1	14:46	21:01	22,473	-759	-37,382	19	0	0	0
4 4	1 2	00:00 22:16	05:26 23:59	19,565 6,182	-773 -753	-206,487 -207,588	85 27	1 0	1 0	0 0
5 5	1 2	01:12 08:33	03:11 13:32	7,158 17,891	-767 -770	-18,408 -18,461	4 5	22 17	0 0	0 0
6 6	1 2	03:44 11:55	07:16 16:08	12,692 15,117	-764 -788	3,370 3,352	10 511	0 10	0 10	0 0
7 7	1 2	00:00 21:32	03:33 23:59	12,798 8,827	-770 -756	-640,887 -639,605	65 44	1 0	1 0	0 0
8 8 8	1 2 3	03:44 18:40 21:32	07:08 21:29 22:53	12,214 10,130 4,880	-766 -758 -758	-643,066 -642,322 -642,215	46 39 18	1 0 0	1 0 0	0 0 0
9	1	06:24	12:14	20,955	-768	46,451	5	1	0	0
10	1	01:41	08:45	25,416	-768	-7,219	6	0	0	0
11 11	1 2	18:19 21:32	21:29 23:59	11,385 8,827	-769 -764	-14,983 -14,985	2 2	91 24	0 0	0 0
12	-
13 13	1 2	00:03 15:40	04:14 19:14	15,041 12,807	-783 -762	7,136 7,199	6 3	7 8	0 0	0 0
14	1	09:28	15:41	22,355	-773	66,331	11	0	0	0
15 15	1 2	06:08 15:56	10:43 18:33	16,440 9,375	-763 -753	-25,986 -26,114	18 12	1 0	0 0	0 0
16	-
17 17	1 2	05:34 15:49	10:26 17:56	17,489 7,608	-769 -755	-119,727 -122,902	502 219	1 0	7441 0	0 0
18	1	06:43	12:34	20,988	-772	62,053	10	0	0	0
19	-
20 20 20	1 2 3	00:00 13:14 21:32	01:42 15:29 23:59	6,149 8,069 8,827	-782 -762 -764	166,483 166,634 166,711	3 10 7	9 2 0	0 0 0	0 0 0
21	1	08:10	13:30	19,157	-774	761	4	19	0	0
22	1	12:57	19:52	24,846	-766	-341,896	283	0	0	0
23	1	03:35	10:38	25,301	-769	-4,697	7	0	0	0
24	1	00:09	06:59	24,620	-770	-36,802	13	0	0	0
25	1	10:48	17:51	25,389	-777	-28,755	4	5	0	0
26	1	03:53	10:24	23,426	-773	247,960	157	0	0	0
27	-
28 28 28	1 2 3	00:00 19:53 21:32	01:22 21:29 23:59	4,966 5,764 8,827	-773 -762 -755	84,369 84,462 84,478	3 4 6	7 1 0	0 0 0	0 0 0
29	1	03:52	10:39	24,330	-776	-15,434	220	0	0	0
30	1	09:23	14:46	19,375	-769	-678,869	11	0	0	0
31 31	1 2	16:16 21:32	21:29 23:02	18,716 5,387	-765 -762	-307,417 -307,577	72 20	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-