GPS Space Vehicle Time Integrity for MJD 52704

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
05:28
07:20
20:17
07:18
08:47
23:59
  6,606
  5,171
13,325
  -566
  -565
  -551
  -274,975
  -274,986
  -275,054
5
4
10
12
19
0
0
0
0
0
0
0

2
2
1
2
00:00
19:28
02:50
23:59
10,206
16,224
  -555
  -553
    74,974
    75,448
20
28
1
0
0
0
0
0

3
3
1
2
00:00
20:42
03:06
23:59
11,162
11,807
  -556
  -549
  -111,194
  -111,419
13
7
1
0
0
0
0
0

4
4
1
2
04:16
07:20
07:18
11:21
10,907
14,445
  -557
  -563
   -32,325
   -32,375
14
16
0
0
0
0
0
0

5
5
1
2
07:20
14:15
09:02
19:09
  6,092
17,616
  -563
  -556
    -5,873
    -5,918
4
6
15
3
0
0
0
0

6
6
1
2
09:23
17:38
13:00
21:49
12,974
15,013
  -560
  -558
     2,511
     2,520
5
4
2
22
0
0
0
0

7
7
1
2
03:17
07:20
07:18
09:32
14,460
  7,901
  -556
  -559
  -348,592
  -348,898
111
61
0
0
0
0
0
0

8
8
1
2
00:20
09:29
04:40
12:45
15,580
11,734
  -551
  -569
  -236,498
  -237,108
78
57
1
0
1
0
0
0

9
1
12:08
17:56
20,773
  -556
    33,452
13
0
0
0

10
1
07:20
14:20
25,154
  -552
   -21,837
4
87
0
0

11
1
00:05
06:10
21,871
  -563
   -38,350
15
0
0
0

12
-

13
13
13
13
1
2
3
4
00:00
05:59
07:20
21:44
01:11
07:18
10:17
23:59
  4,261
  4,782
10,579
  8,128
  -561
  -563
  -571
  -565
    23,432
    23,443
    23,439
    23,477
3
5
3
4
4
14
28
2
0
0
0
0
0
0
0
0

14
1
15:00
21:17
22,587
  -550
    24,354
8
16
0
0

15
15
15
1
2
3
00:00
13:02
21:39
01:06
16:51
23:59
  3,974
13,687
  8,382
  -554
  -551
  -564
   -80,749
   -80,988
   -81,134
7
17
12
1
1
0
0
0
0
0
0
0

16
16
1
2
00:00
18:45
01:51
23:59
  6,672
18,840
  -559
  -560
    61,691
    60,629
31
79
1
0
1
0
0
0

17
17
1
2
11:14
21:39
16:11
23:41
17,759
  7,292
  -542
  -554
    -1,966
    -2,039
4
7
4
0
0
0
0
0

18
1
12:49
18:34
20,635
  -553
    -3,566
9
0
0
0

19
-

20
20
1
2
02:39
19:09
07:18
21:10
16,767
  7,254
  -555
  -547
   209,804
   209,858
6
3
126
17
0
0
0
0

21
-

22
-

23
1
11:41
17:55
22,399
  -546
   -21,945
4
22
0
0

24
24
1
2
05:45
07:20
07:18
12:40
  5,593
19,138
  -554
  -557
   -13,832
   -13,869
7
14
0
0
0
0
0
0

25
1
16:38
23:42
25,382
  -548
   -41,093
3
12
0
0

26
1
09:42
16:13
23,429
  -551
  -443,078
72
0
0
0

27
27
1
2
00:00
09:13
04:05
11:48
14,723
  9,272
  -556
  -572
  -595,140
  -595,204
4
3
92
10
0
0
0
0

28
1
01:45
07:11
19,561
  -552
    64,833
14
0
0
0

29
1
08:58
15:26
23,213
  -552
   -86,265
74
0
0
0

30
1
15:14
20:39
19,438
  -556
  -561,769
9
1
0
0

31
31
1
2
00:00
21:49
04:33
23:59
16,399
  7,811
  -554
  -546
    -4,718
    -7,432
177
76
1
0
1
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	05:28 07:20 20:17	07:18 08:47 23:59	6,606 5,171 13,325	-566 -565 -551	-274,975 -274,986 -275,054	5 4 10	12 19 0	0 0 0	0 0 0
2 2	1 2	00:00 19:28	02:50 23:59	10,206 16,224	-555 -553	74,974 75,448	20 28	1 0	0 0	0 0
3 3	1 2	00:00 20:42	03:06 23:59	11,162 11,807	-556 -549	-111,194 -111,419	13 7	1 0	0 0	0 0
4 4	1 2	04:16 07:20	07:18 11:21	10,907 14,445	-557 -563	-32,325 -32,375	14 16	0 0	0 0	0 0
5 5	1 2	07:20 14:15	09:02 19:09	6,092 17,616	-563 -556	-5,873 -5,918	4 6	15 3	0 0	0 0
6 6	1 2	09:23 17:38	13:00 21:49	12,974 15,013	-560 -558	2,511 2,520	5 4	2 22	0 0	0 0
7 7	1 2	03:17 07:20	07:18 09:32	14,460 7,901	-556 -559	-348,592 -348,898	111 61	0 0	0 0	0 0
8 8	1 2	00:20 09:29	04:40 12:45	15,580 11,734	-551 -569	-236,498 -237,108	78 57	1 0	1 0	0 0
9	1	12:08	17:56	20,773	-556	33,452	13	0	0	0
10	1	07:20	14:20	25,154	-552	-21,837	4	87	0	0
11	1	00:05	06:10	21,871	-563	-38,350	15	0	0	0
12	-
13 13 13 13	1 2 3 4	00:00 05:59 07:20 21:44	01:11 07:18 10:17 23:59	4,261 4,782 10,579 8,128	-561 -563 -571 -565	23,432 23,443 23,439 23,477	3 5 3 4	4 14 28 2	0 0 0 0	0 0 0 0
14	1	15:00	21:17	22,587	-550	24,354	8	16	0	0
15 15 15	1 2 3	00:00 13:02 21:39	01:06 16:51 23:59	3,974 13,687 8,382	-554 -551 -564	-80,749 -80,988 -81,134	7 17 12	1 1 0	0 0 0	0 0 0
16 16	1 2	00:00 18:45	01:51 23:59	6,672 18,840	-559 -560	61,691 60,629	31 79	1 0	1 0	0 0
17 17	1 2	11:14 21:39	16:11 23:41	17,759 7,292	-542 -554	-1,966 -2,039	4 7	4 0	0 0	0 0
18	1	12:49	18:34	20,635	-553	-3,566	9	0	0	0
19	-
20 20	1 2	02:39 19:09	07:18 21:10	16,767 7,254	-555 -547	209,804 209,858	6 3	126 17	0 0	0 0
21	-
22	-
23	1	11:41	17:55	22,399	-546	-21,945	4	22	0	0
24 24	1 2	05:45 07:20	07:18 12:40	5,593 19,138	-554 -557	-13,832 -13,869	7 14	0 0	0 0	0 0
25	1	16:38	23:42	25,382	-548	-41,093	3	12	0	0
26	1	09:42	16:13	23,429	-551	-443,078	72	0	0	0
27 27	1 2	00:00 09:13	04:05 11:48	14,723 9,272	-556 -572	-595,140 -595,204	4 3	92 10	0 0	0 0
28	1	01:45	07:11	19,561	-552	64,833	14	0	0	0
29	1	08:58	15:26	23,213	-552	-86,265	74	0	0	0
30	1	15:14	20:39	19,438	-556	-561,769	9	1	0	0
31 31	1 2	00:00 21:49	04:33 23:59	16,399 7,811	-554 -546	-4,718 -7,432	177 76	1 0	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-