GPS Space Vehicle Time Integrity for MJD 52743

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
02:49
17:59
06:09
21:59
11,956
14,403
  -525
  -521
  -280,925
  -281,026
13
7
1
0
0
0
0
0

2
1
16:53
23:59
25,529
  -514
    97,318
48
0
0
0

3
1
18:05
23:59
21,231
  -517
    -1,809
18
0
0
0

4
1
01:32
08:38
25,454
  -523
   -41,392
13
0
0
0

5
5
5
1
2
3
04:14
11:38
15:26
06:18
15:24
16:34
  7,438
13,545
  4,082
  -523
  -518
  -513
   -10,427
   -10,472
   -10,482
4
4
3
12
12
7
0
0
0
0
0
0

6
6
1
2
06:50
15:26
10:22
19:15
12,718
13,682
  -526
  -526
     3,153
     3,158
4
2
8
23
0
0
0
0

7
1
00:32
06:49
22,580
  -520
  -431,487
144
0
0
0

8
8
8
1
2
3
00:00
06:50
21:40
02:02
10:09
23:59
  7,326
11,904
  8,347
  -515
  -522
  -526
  -294,260
  -294,686
  -295,473
32
53
35
1
1
0
0
1
0
0
0
0

9
1
09:28
15:15
20,782
  -521
    39,036
9
0
0
0

10
1
04:40
11:43
25,336
  -518
   -23,931
9
43
0
0

11
11
1
2
00:00
21:20
03:29
23:59
12,529
  9,547
  -524
  -520
   -43,289
   -43,399
10
5
1
0
0
0
0
0

12
-

13
13
1
2
03:19
19:02
07:36
22:27
15,428
12,275
  -525
  -525
    25,379
    25,408
8
4
152
0
0
0
0
0

14
14
1
2
12:21
15:26
15:24
18:38
10,975
11,476
  -522
  -521
    22,161
    22,156
2
2
26
62
0
0
0
0

15
15
1
2
10:08
19:02
14:15
22:29
14,779
12,432
  -512
  -526
   -96,948
   -97,102
18
18
1
0
0
0
0
0

16
1
16:00
23:01
25,209
  -517
    17,903
78
0
0
0

17
17
1
2
08:33
18:56
13:30
20:58
17,818
  7,309
  -523
  -513
    -8,270
    -8,321
5
6
58
1
0
0
0
0

18
1
10:07
15:24
19,014
  -522
    -8,556
4
0
0
0

19
-

20
20
1
2
00:00
16:31
04:58
18:31
17,882
  7,197
  -521
  -516
   212,162
   212,196
5
3
6
20
0
0
0
0

21
21
1
2
08:46
18:43
13:34
21:11
17,260
  8,855
  -521
  -522
    96,201
    95,672
81
44
1
0
0
0
0
0

22
-

23
1
10:02
15:24
19,302
  -519
   -24,701
5
0
0
0

24
1
03:05
10:00
24,833
  -521
   -23,039
16
0
0
0

25
25
1
2
13:56
15:26
15:24
21:00
  5,228
20,010
  -522
  -526
   -42,925
   -42,936
4
3
0
28
0
0
0
0

26
1
07:05
13:36
23,465
  -521
  -474,670
59
0
0
0

27
27
27
1
2
3
00:00
06:32
20:40
01:26
09:06
23:59
  5,184
  9,241
11,970
  -516
  -530
  -523
  -578,447
  -578,173
  -577,575
18
28
42
1
1
0
0
1
0
0
0
0

28
1
00:00
04:32
16,346
  -518
    52,975
16
1
0
0

29
1
06:17
12:44
23,148
  -517
  -119,527
60
0
0
0

30
30
1
2
12:33
15:26
15:24
17:58
10,233
  9,057
  -520
  -518
  -556,079
  -556,030
14
12
0
0
0
0
0
0

31
31
1
2
00:00
19:10
01:54
23:59
  6,852
17,330
  -514
  -522
  -118,635
  -120,952
64
157
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 2	02:49 17:59	06:09 21:59	11,956 14,403	-525 -521	-280,925 -281,026	13 7	1 0	0 0	0 0
2	1	16:53	23:59	25,529	-514	97,318	48	0	0	0
3	1	18:05	23:59	21,231	-517	-1,809	18	0	0	0
4	1	01:32	08:38	25,454	-523	-41,392	13	0	0	0
5 5 5	1 2 3	04:14 11:38 15:26	06:18 15:24 16:34	7,438 13,545 4,082	-523 -518 -513	-10,427 -10,472 -10,482	4 4 3	12 12 7	0 0 0	0 0 0
6 6	1 2	06:50 15:26	10:22 19:15	12,718 13,682	-526 -526	3,153 3,158	4 2	8 23	0 0	0 0
7	1	00:32	06:49	22,580	-520	-431,487	144	0	0	0
8 8 8	1 2 3	00:00 06:50 21:40	02:02 10:09 23:59	7,326 11,904 8,347	-515 -522 -526	-294,260 -294,686 -295,473	32 53 35	1 1 0	0 1 0	0 0 0
9	1	09:28	15:15	20,782	-521	39,036	9	0	0	0
10	1	04:40	11:43	25,336	-518	-23,931	9	43	0	0
11 11	1 2	00:00 21:20	03:29 23:59	12,529 9,547	-524 -520	-43,289 -43,399	10 5	1 0	0 0	0 0
12	-
13 13	1 2	03:19 19:02	07:36 22:27	15,428 12,275	-525 -525	25,379 25,408	8 4	152 0	0 0	0 0
14 14	1 2	12:21 15:26	15:24 18:38	10,975 11,476	-522 -521	22,161 22,156	2 2	26 62	0 0	0 0
15 15	1 2	10:08 19:02	14:15 22:29	14,779 12,432	-512 -526	-96,948 -97,102	18 18	1 0	0 0	0 0
16	1	16:00	23:01	25,209	-517	17,903	78	0	0	0
17 17	1 2	08:33 18:56	13:30 20:58	17,818 7,309	-523 -513	-8,270 -8,321	5 6	58 1	0 0	0 0
18	1	10:07	15:24	19,014	-522	-8,556	4	0	0	0
19	-
20 20	1 2	00:00 16:31	04:58 18:31	17,882 7,197	-521 -516	212,162 212,196	5 3	6 20	0 0	0 0
21 21	1 2	08:46 18:43	13:34 21:11	17,260 8,855	-521 -522	96,201 95,672	81 44	1 0	0 0	0 0
22	-
23	1	10:02	15:24	19,302	-519	-24,701	5	0	0	0
24	1	03:05	10:00	24,833	-521	-23,039	16	0	0	0
25 25	1 2	13:56 15:26	15:24 21:00	5,228 20,010	-522 -526	-42,925 -42,936	4 3	0 28	0 0	0 0
26	1	07:05	13:36	23,465	-521	-474,670	59	0	0	0
27 27 27	1 2 3	00:00 06:32 20:40	01:26 09:06 23:59	5,184 9,241 11,970	-516 -530 -523	-578,447 -578,173 -577,575	18 28 42	1 1 0	0 1 0	0 0 0
28	1	00:00	04:32	16,346	-518	52,975	16	1	0	0
29	1	06:17	12:44	23,148	-517	-119,527	60	0	0	0
30 30	1 2	12:33 15:26	15:24 17:58	10,233 9,057	-520 -518	-556,079 -556,030	14 12	0 0	0 0	0 0
31 31	1 2	00:00 19:10	01:54 23:59	6,852 17,330	-514 -522	-118,635 -120,952	64 157	1 0	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-