GPS Space Vehicle Time Integrity for MJD 52616

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
02:12
11:26
06:37
14:37
15,885
11,485
  -525
  -534
  -261,571
  -261,637
11
4
318
9
0
0
0
0

2
2
1
2
01:22
07:36
07:33
08:39
22,262
  3,818
  -536
  -537
    27,491
    27,571
38
7
0
0
0
0
0
0

3
3
1
2
02:43
07:36
07:33
09:01
17,394
  5,090
  -528
  -543
   -87,424
   -87,475
20
10
0
0
0
0
0
0

4
1
10:28
17:32
25,434
  -522
  -372,819
45
0
0
0

5
5
5
1
2
3
00:00
12:48
20:15
01:14
15:01
23:59
  4,478
  7,960
13,383
  -529
  -525
  -524
   -44,994
   -45,108
   -45,176
5
4
13
2
10
0
0
0
0
0
0
0

6
6
1
2
00:00
15:32
04:03
19:03
14,572
12,635
  -538
  -526
     1,363
     1,370
5
4
1
0
0
0
0
0

7
1
09:08
15:26
22,671
  -535
  -176,231
287
0
320
0

8
8
8
1
2
3
06:23
07:36
15:29
07:33
10:41
18:46
  4,195
11,085
11,797
  -526
  -523
  -514
   -62,604
   -62,811
   -63,574
28
87
90
0
1
0
0
1
0
0
0
0

9
1
18:10
23:58
20,847
  -527
    19,979
8
0
0
0

10
1
13:15
20:19
25,341
  -523
   -16,878
6
247
0
0

11
11
1
2
06:08
07:36
07:33
12:14
  5,122
16,627
  -517
  -534
   -28,578
   -28,608
15
8
0
0
0
0
0
0

12
-

13
13
1
2
03:47
11:58
07:10
16:16
12,194
15,447
  -537
  -532
    18,608
    18,634
16
5
34
7
0
0
0
0

14
14
1
2
00:00
21:00
03:23
23:59
12,177
10,725
  -529
  -525
    34,844
    34,711
4
5
18
0
0
0
0
0

15
15
1
2
03:39
18:19
06:47
22:43
11,262
15,752
  -533
  -523
   -45,707
   -45,955
22
17
1
0
0
0
0
0

16
-

17
17
1
2
03:39
17:19
05:47
22:13
  7,658
17,567
  -546
  -520
    -7,793
    -7,859
9
4
1
16
0
0
0
0

18
1
18:41
23:59
19,040
  -522
    15,216
17
0
0
0

19
-

20
20
1
2
01:08
08:35
03:21
13:32
  7,967
17,745
  -531
  -532
   200,246
   200,295
8
12
3
0
0
0
0
0

21
-

22
-

23
1
15:11
22:17
25,517
  -526
   -15,415
11
0
0
0

24
1
11:51
18:44
24,751
  -531
   -77,399
15
0
0
0

25
25
1
2
00:00
22:49
05:54
23:59
21,242
  4,238
  -533
  -520
   -36,828
   -36,851
4
3
39
1
0
0
0
0

26
1
15:38
22:08
23,301
  -524
  -335,398
120
0
0
0

27
27
27
1
2
3
05:19
07:36
15:08
07:33
10:03
17:46
  8,052
  8,836
  9,451
  -541
  -537
  -523
  -469,899
  -470,175
  -471,057
70
82
88
0
1
0
0
1
0
0
0
0

28
1
07:44
13:11
19,567
  -526
    82,562
7
376
0
0

29
1
15:02
21:30
23,211
  -521
  -380,325
111
0
0
0

30
30
1
2
00:00
21:16
02:46
23:59
  9,959
  9,800
  -543
  -523
  -487,493
  -488,884
56
48
1
0
1
0
0
0

31
31
1
2
03:56
07:36
07:33
10:37
13,025
10,855
  -526
  -541
  -324,653
  -324,530
36
29
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	02:12 11:26	06:37 14:37	15,885 11,485	-525 -534	-261,571 -261,637	11 4	318 9	0 0	0 0
2 2	1 2	01:22 07:36	07:33 08:39	22,262 3,818	-536 -537	27,491 27,571	38 7	0 0	0 0	0 0
3 3	1 2	02:43 07:36	07:33 09:01	17,394 5,090	-528 -543	-87,424 -87,475	20 10	0 0	0 0	0 0
4	1	10:28	17:32	25,434	-522	-372,819	45	0	0	0
5 5 5	1 2 3	00:00 12:48 20:15	01:14 15:01 23:59	4,478 7,960 13,383	-529 -525 -524	-44,994 -45,108 -45,176	5 4 13	2 10 0	0 0 0	0 0 0
6 6	1 2	00:00 15:32	04:03 19:03	14,572 12,635	-538 -526	1,363 1,370	5 4	1 0	0 0	0 0
7	1	09:08	15:26	22,671	-535	-176,231	287	0	320	0
8 8 8	1 2 3	06:23 07:36 15:29	07:33 10:41 18:46	4,195 11,085 11,797	-526 -523 -514	-62,604 -62,811 -63,574	28 87 90	0 1 0	0 1 0	0 0 0
9	1	18:10	23:58	20,847	-527	19,979	8	0	0	0
10	1	13:15	20:19	25,341	-523	-16,878	6	247	0	0
11 11	1 2	06:08 07:36	07:33 12:14	5,122 16,627	-517 -534	-28,578 -28,608	15 8	0 0	0 0	0 0
12	-
13 13	1 2	03:47 11:58	07:10 16:16	12,194 15,447	-537 -532	18,608 18,634	16 5	34 7	0 0	0 0
14 14	1 2	00:00 21:00	03:23 23:59	12,177 10,725	-529 -525	34,844 34,711	4 5	18 0	0 0	0 0
15 15	1 2	03:39 18:19	06:47 22:43	11,262 15,752	-533 -523	-45,707 -45,955	22 17	1 0	0 0	0 0
16	-
17 17	1 2	03:39 17:19	05:47 22:13	7,658 17,567	-546 -520	-7,793 -7,859	9 4	1 16	0 0	0 0
18	1	18:41	23:59	19,040	-522	15,216	17	0	0	0
19	-
20 20	1 2	01:08 08:35	03:21 13:32	7,967 17,745	-531 -532	200,246 200,295	8 12	3 0	0 0	0 0
21	-
22	-
23	1	15:11	22:17	25,517	-526	-15,415	11	0	0	0
24	1	11:51	18:44	24,751	-531	-77,399	15	0	0	0
25 25	1 2	00:00 22:49	05:54 23:59	21,242 4,238	-533 -520	-36,828 -36,851	4 3	39 1	0 0	0 0
26	1	15:38	22:08	23,301	-524	-335,398	120	0	0	0
27 27 27	1 2 3	05:19 07:36 15:08	07:33 10:03 17:46	8,052 8,836 9,451	-541 -537 -523	-469,899 -470,175 -471,057	70 82 88	0 1 0	0 1 0	0 0 0
28	1	07:44	13:11	19,567	-526	82,562	7	376	0	0
29	1	15:02	21:30	23,211	-521	-380,325	111	0	0	0
30 30	1 2	00:00 21:16	02:46 23:59	9,959 9,800	-543 -523	-487,493 -488,884	56 48	1 0	1 0	0 0
31 31	1 2	03:56 07:36	07:33 10:37	13,025 10,855	-526 -541	-324,653 -324,530	36 29	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-