GPS Space Vehicle Time Integrity for MJD 52466

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
1
2
3
00:00
12:56
21:43
01:09
16:32
23:59
  4,137
12,981
  8,179
  -607
  -597
  -596
  -239,192
  -239,286
  -239,346
6
4
11
1
0
0
0
0
0
0
0
0

2
2
1
2
11:39
16:35
16:32
18:56
17,577
  8,477
  -594
  -594
   228,912
   228,993
29
16
0
0
0
0
0
0

3
3
1
2
12:52
16:35
16:32
19:08
13,177
  9,167
  -605
  -602
   -45,196
   -45,229
14
6
0
1
0
0
0
0

4
4
1
2
00:00
20:23
03:33
23:59
12,787
12,959
  -605
  -602
  -241,358
  -242,367
49
51
1
0
1
0
0
0

5
5
1
2
00:00
06:39
01:10
11:38
  4,241
17,933
  -593
  -604
   -22,050
   -22,102
3
12
16
1
0
0
0
0

6
6
1
2
01:53
10:02
05:22
14:16
12,495
15,247
  -595
  -593
     4,104
     4,111
6
6
0
0
0
0
0
0

7
7
1
2
00:00
19:15
01:39
23:59
  5,952
17,053
  -604
  -594
  -594,926
  -593,329
41
108
1
0
1
0
0
0

8
8
1
2
01:49
16:45
05:11
20:58
12,076
15,186
  -599
  -604
  -605,835
  -604,893
52
70
1
0
1
0
0
0

9
1
04:30
10:20
20,981
  -594
    50,575
8
0
0
0

10
1
00:00
06:47
24,402
  -600
    -8,651
3
22
0
0

11
1
16:35
22:31
21,325
  -603
   -16,586
3
26
0
0

12
-

13
13
13
1
2
3
00:00
13:47
22:06
02:20
16:32
23:59
  8,442
  9,917
  6,817
  -608
  -596
  -601
     9,126
     9,176
     9,192
3
3
3
25
1
22
0
0
0
0
0
0

14
1
09:00
13:44
17,081
  -599
    60,325
10
0
0
0

15
15
1
2
04:12
14:01
08:48
16:32
16,508
  9,084
  -592
  -584
   -36,497
   -36,629
16
14
1
0
0
0
0
0

16
-

17
17
1
2
03:40
13:52
08:32
16:01
17,521
  7,724
  -606
  -597
  -333,687
  -336,142
387
175
1
0
4410
0
0
0

18
1
04:50
10:40
20,974
  -604
    57,212
10
0
0
0

19
-

20
20
1
2
11:17
18:46
13:32
23:40
  8,076
17,633
  -598
  -602
   173,126
   173,205
8
12
1
0
0
0
0
0

21
1
06:16
11:36
19,182
  -606
     1,471
4
17
0
0

22
22
1
2
11:05
16:35
16:32
18:00
19,622
  5,082
  -589
  -587
  -434,125
  -434,594
211
55
0
0
0
0
0
0

23
1
01:35
08:39
25,430
  -611
    -6,112
5
3
0
0

24
24
1
2
00:00
22:17
05:07
23:59
18,437
  6,143
  -597
  -599
   -42,917
   -43,114
7
6
1
0
0
0
0
0

25
1
08:54
15:57
25,390
  -603
   -29,850
5
46
0
0

26
1
01:57
08:28
23,421
  -607
   -25,578
205
0
0
0

27
27
27
1
2
3
01:20
15:22
16:35
03:50
16:32
20:11
  8,982
  4,227
12,915
  -608
  -593
  -603
   -27,065
   -28,433
   -28,695
82
37
109
1
0
0
1
0
0
0
0
0

28
1
17:58
23:24
19,541
  -598
    87,084
6
0
0
0

29
1
01:30
08:05
23,666
  -610
   -86,726
198
0
0
0

30
1
07:30
12:54
19,436
  -609
    -5,254
326
0
2284
0

31
31
1
2
14:22
16:35
16:32
21:07
  7,819
16,324
  -592
  -598
  -335,099
  -335,227
26
43
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	1 2 3	00:00 12:56 21:43	01:09 16:32 23:59	4,137 12,981 8,179	-607 -597 -596	-239,192 -239,286 -239,346	6 4 11	1 0 0	0 0 0	0 0 0
2 2	1 2	11:39 16:35	16:32 18:56	17,577 8,477	-594 -594	228,912 228,993	29 16	0 0	0 0	0 0
3 3	1 2	12:52 16:35	16:32 19:08	13,177 9,167	-605 -602	-45,196 -45,229	14 6	0 1	0 0	0 0
4 4	1 2	00:00 20:23	03:33 23:59	12,787 12,959	-605 -602	-241,358 -242,367	49 51	1 0	1 0	0 0
5 5	1 2	00:00 06:39	01:10 11:38	4,241 17,933	-593 -604	-22,050 -22,102	3 12	16 1	0 0	0 0
6 6	1 2	01:53 10:02	05:22 14:16	12,495 15,247	-595 -593	4,104 4,111	6 6	0 0	0 0	0 0
7 7	1 2	00:00 19:15	01:39 23:59	5,952 17,053	-604 -594	-594,926 -593,329	41 108	1 0	1 0	0 0
8 8	1 2	01:49 16:45	05:11 20:58	12,076 15,186	-599 -604	-605,835 -604,893	52 70	1 0	1 0	0 0
9	1	04:30	10:20	20,981	-594	50,575	8	0	0	0
10	1	00:00	06:47	24,402	-600	-8,651	3	22	0	0
11	1	16:35	22:31	21,325	-603	-16,586	3	26	0	0
12	-
13 13 13	1 2 3	00:00 13:47 22:06	02:20 16:32 23:59	8,442 9,917 6,817	-608 -596 -601	9,126 9,176 9,192	3 3 3	25 1 22	0 0 0	0 0 0
14	1	09:00	13:44	17,081	-599	60,325	10	0	0	0
15 15	1 2	04:12 14:01	08:48 16:32	16,508 9,084	-592 -584	-36,497 -36,629	16 14	1 0	0 0	0 0
16	-
17 17	1 2	03:40 13:52	08:32 16:01	17,521 7,724	-606 -597	-333,687 -336,142	387 175	1 0	4410 0	0 0
18	1	04:50	10:40	20,974	-604	57,212	10	0	0	0
19	-
20 20	1 2	11:17 18:46	13:32 23:40	8,076 17,633	-598 -602	173,126 173,205	8 12	1 0	0 0	0 0
21	1	06:16	11:36	19,182	-606	1,471	4	17	0	0
22 22	1 2	11:05 16:35	16:32 18:00	19,622 5,082	-589 -587	-434,125 -434,594	211 55	0 0	0 0	0 0
23	1	01:35	08:39	25,430	-611	-6,112	5	3	0	0
24 24	1 2	00:00 22:17	05:07 23:59	18,437 6,143	-597 -599	-42,917 -43,114	7 6	1 0	0 0	0 0
25	1	08:54	15:57	25,390	-603	-29,850	5	46	0	0
26	1	01:57	08:28	23,421	-607	-25,578	205	0	0	0
27 27 27	1 2 3	01:20 15:22 16:35	03:50 16:32 20:11	8,982 4,227 12,915	-608 -593 -603	-27,065 -28,433 -28,695	82 37 109	1 0 0	1 0 0	0 0 0
28	1	17:58	23:24	19,541	-598	87,084	6	0	0	0
29	1	01:30	08:05	23,666	-610	-86,726	198	0	0	0
30	1	07:30	12:54	19,436	-609	-5,254	326	0	2284	0
31 31	1 2	14:22 16:35	16:32 21:07	7,819 16,324	-592 -598	-335,099 -335,227	26 43	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-