GPS Space Vehicle Time Integrity for MJD 52480

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
11:41
20:45
15:36
23:59
14,105
11,596
  -562
  -554
  -241,379
  -241,420
5
12
0
0
0
0
0
0

2
2
1
2
10:40
15:39
15:36
17:58
17,757
  8,291
  -566
  -558
   236,295
   236,383
32
19
0
0
0
0
0
0

3
3
1
2
11:55
15:39
15:36
18:11
13,243
  9,087
  -575
  -562
   -49,105
   -49,136
11
6
0
0
0
0
0
0

4
4
1
2
00:00
19:27
02:37
23:59
  9,420
16,325
  -563
  -556
  -257,496
  -258,445
37
62
1
0
1
0
0
0

5
5
1
2
05:41
22:16
10:40
23:59
17,893
  6,192
  -567
  -550
   -24,079
   -24,149
9
5
1
0
0
0
0
0

6
6
1
2
00:56
09:05
04:25
13:19
12,524
15,271
  -570
  -558
     4,280
     4,290
5
3
12
30
0
0
0
0

7
1
18:17
23:59
20,484
  -554
  -566,243
139
0
0
0

8
8
1
2
00:52
15:47
04:11
20:01
11,956
15,204
  -574
  -562
  -584,522
  -583,494
57
77
1
0
1
0
0
0

9
1
03:32
09:22
20,937
  -568
      315
5
1
0
0

10
10
1
2
00:00
22:40
05:48
23:59
20,866
  4,777
  -559
  -555
    -9,377
    -9,407
4
3
0
3
0
0
0
0

11
1
15:39
21:33
21,211
  -559
   -17,491
4
1
0
0

12
-

13
13
13
1
2
3
00:00
12:51
21:09
01:22
15:36
23:59
  4,960
  9,908
10,200
  -567
  -564
  -558
    10,058
    10,095
    10,122
3
5
3
9
0
12
0
0
0
0
0
0

14
1
06:32
12:46
22,450
  -567
    57,552
12
0
0
0

15
15
1
2
03:14
13:17
07:50
15:34
16,515
  8,232
  -566
  -551
   -41,713
   -41,842
15
11
1
0
0
0
0
0

16
-

17
17
1
2
02:42
12:55
07:35
15:05
17,493
  7,783
  -556
  -551
  -420,511
  -422,634
346
151
1
0
2877
0
0
0

18
1
03:54
09:43
20,894
  -569
    54,382
12
0
0
0

19
-

20
20
1
2
10:17
17:48
12:33
22:41
  8,152
17,576
  -569
  -555
   176,211
   176,302
9
13
1
0
0
0
0
0

21
1
05:19
10:39
19,135
  -570
     1,754
6
4
0
0

22
22
1
2
10:09
15:39
15:36
17:04
19,635
  5,070
  -564
  -553
  -474,099
  -474,158
28
6
0
0
0
0
0
0

23
1
00:35
07:40
25,434
  -563
    -6,899
6
0
0
0

24
24
1
2
00:00
21:19
04:11
23:59
15,094
  9,606
  -563
  -560
   -46,080
   -46,274
13
10
1
0
0
0
0
0

25
1
07:57
15:01
25,373
  -572
   -30,529
4
117
0
0

26
1
00:59
07:30
23,372
  -569
   -61,124
195
0
0
0

27
27
27
1
2
3
00:23
14:25
15:39
02:54
15:36
19:14
  9,064
  4,257
12,879
  -564
  -554
  -553
   -55,593
   -56,483
   -56,641
55
22
67
1
0
0
1
0
0
0
0
0

28
1
17:01
22:26
19,510
  -556
    88,018
7
0
0
0

29
1
00:31
07:05
23,600
  -566
  -120,479
188
0
0
0

30
1
06:33
11:58
19,454
  -563
   -73,092
306
0
1170
0

31
31
1
2
13:23
15:39
15:36
20:08
  8,001
16,101
  -562
  -556
  -345,674
  -345,763
17
32
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	11:41 20:45	15:36 23:59	14,105 11,596	-562 -554	-241,379 -241,420	5 12	0 0	0 0	0 0
2 2	1 2	10:40 15:39	15:36 17:58	17,757 8,291	-566 -558	236,295 236,383	32 19	0 0	0 0	0 0
3 3	1 2	11:55 15:39	15:36 18:11	13,243 9,087	-575 -562	-49,105 -49,136	11 6	0 0	0 0	0 0
4 4	1 2	00:00 19:27	02:37 23:59	9,420 16,325	-563 -556	-257,496 -258,445	37 62	1 0	1 0	0 0
5 5	1 2	05:41 22:16	10:40 23:59	17,893 6,192	-567 -550	-24,079 -24,149	9 5	1 0	0 0	0 0
6 6	1 2	00:56 09:05	04:25 13:19	12,524 15,271	-570 -558	4,280 4,290	5 3	12 30	0 0	0 0
7	1	18:17	23:59	20,484	-554	-566,243	139	0	0	0
8 8	1 2	00:52 15:47	04:11 20:01	11,956 15,204	-574 -562	-584,522 -583,494	57 77	1 0	1 0	0 0
9	1	03:32	09:22	20,937	-568	315	5	1	0	0
10 10	1 2	00:00 22:40	05:48 23:59	20,866 4,777	-559 -555	-9,377 -9,407	4 3	0 3	0 0	0 0
11	1	15:39	21:33	21,211	-559	-17,491	4	1	0	0
12	-
13 13 13	1 2 3	00:00 12:51 21:09	01:22 15:36 23:59	4,960 9,908 10,200	-567 -564 -558	10,058 10,095 10,122	3 5 3	9 0 12	0 0 0	0 0 0
14	1	06:32	12:46	22,450	-567	57,552	12	0	0	0
15 15	1 2	03:14 13:17	07:50 15:34	16,515 8,232	-566 -551	-41,713 -41,842	15 11	1 0	0 0	0 0
16	-
17 17	1 2	02:42 12:55	07:35 15:05	17,493 7,783	-556 -551	-420,511 -422,634	346 151	1 0	2877 0	0 0
18	1	03:54	09:43	20,894	-569	54,382	12	0	0	0
19	-
20 20	1 2	10:17 17:48	12:33 22:41	8,152 17,576	-569 -555	176,211 176,302	9 13	1 0	0 0	0 0
21	1	05:19	10:39	19,135	-570	1,754	6	4	0	0
22 22	1 2	10:09 15:39	15:36 17:04	19,635 5,070	-564 -553	-474,099 -474,158	28 6	0 0	0 0	0 0
23	1	00:35	07:40	25,434	-563	-6,899	6	0	0	0
24 24	1 2	00:00 21:19	04:11 23:59	15,094 9,606	-563 -560	-46,080 -46,274	13 10	1 0	0 0	0 0
25	1	07:57	15:01	25,373	-572	-30,529	4	117	0	0
26	1	00:59	07:30	23,372	-569	-61,124	195	0	0	0
27 27 27	1 2 3	00:23 14:25 15:39	02:54 15:36 19:14	9,064 4,257 12,879	-564 -554 -553	-55,593 -56,483 -56,641	55 22 67	1 0 0	1 0 0	0 0 0
28	1	17:01	22:26	19,510	-556	88,018	7	0	0	0
29	1	00:31	07:05	23,600	-566	-120,479	188	0	0	0
30	1	06:33	11:58	19,454	-563	-73,092	306	0	1170	0
31 31	1 2	13:23 15:39	15:36 20:08	8,001 16,101	-562 -556	-345,674 -345,763	17 32	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-