GPS Space Vehicle Time Integrity for MJD 52737

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
03:14
18:09
06:33
22:23
11,939
15,258
  -543
  -536
  -279,944
  -280,041
16
10
1
0
0
0
0
0

2
1
17:18
23:59
24,003
  -529
    93,904
43
0
0
0

3
1
18:29
23:59
19,763
  -535
  -120,481
22
0
0
0

4
1
01:58
09:03
25,455
  -545
   -40,339
15
0
0
0

5
5
5
1
2
3
04:39
12:02
15:50
06:43
15:48
16:58
  7,474
13,513
  4,081
  -541
  -533
  -524
    -9,609
    -9,624
    -9,628
5
3
3
5
131
6
0
0
0
0
0
0

6
6
1
2
07:13
15:50
10:46
19:38
12,768
13,667
  -554
  -526
     3,017
     3,049
6
3
1
3
0
0
0
0

7
1
00:58
07:14
22,563
  -540
  -419,711
140
0
0
0

8
8
8
1
2
3
00:00
07:15
22:04
02:26
10:33
23:59
  8,789
11,870
  6,899
  -547
  -552
  -542
  -286,112
  -286,559
  -287,361
40
56
30
1
1
0
0
1
0
0
0
0

9
1
09:52
15:40
20,750
  -531
    38,116
17
0
0
0

10
1
05:04
12:07
25,304
  -537
   -23,644
9
222
0
0

11
11
1
2
00:00
21:45
03:54
23:59
14,023
  8,056
  -548
  -538
   -42,543
   -42,652
12
2
1
22
0
0
0
0

12
-

13
13
1
2
03:43
19:28
08:01
22:51
15,451
12,199
  -545
  -538
    25,070
    25,106
10
2
32
10
0
0
0
0

14
14
1
2
12:46
15:50
15:48
19:02
10,896
11,504
  -533
  -528
    22,445
    22,443
4
2
4
42
0
0
0
0

15
15
1
2
10:41
19:26
14:39
22:52
14,235
12,353
  -535
  -543
   -94,486
   -94,639
15
21
1
0
0
0
0
0

16
1
16:25
23:26
25,201
  -529
    23,826
88
0
0
0

17
17
1
2
08:58
19:22
13:55
21:24
17,774
  7,325
  -537
  -542
    -7,284
    -7,357
7
7
1
3
0
0
0
0

18
1
10:31
15:48
18,935
  -533
    -7,927
2
79
0
0

19
-

20
20
1
2
00:24
16:55
05:23
18:56
17,888
  7,218
  -548
  -525
   211,849
   211,902
5
3
12
17
0
0
0
0

21
-

22
-

23
23
1
2
10:19
14:00
13:58
15:48
13,087
  6,489
  -535
  -529
   -24,265
   -24,262
2
2
39
25
0
0
0
0

24
1
03:29
10:24
24,842
  -544
   -21,639
16
0
0
0

25
25
1
2
14:21
15:50
15:48
21:25
  5,194
20,029
  -528
  -540
   -42,640
   -42,659
3
8
4
0
0
0
0
0

26
1
07:29
14:00
23,422
  -539
  -470,442
60
0
0
0

27
27
27
1
2
3
00:00
06:56
21:04
01:51
09:31
23:59
  6,659
  9,255
10,494
  -544
  -552
  -538
  -583,787
  -583,549
  -583,045
17
25
30
1
1
0
0
0
0
0
0
0

28
1
00:00
04:57
17,816
  -538
    54,938
16
91
0
0

29
1
06:42
13:09
23,119
  -538
  -115,102
62
0
0
0

30
30
1
2
12:58
15:50
15:48
18:22
10,185
  9,116
  -525
  -522
  -558,332
  -558,291
13
10
0
0
0
0
0
0

31
31
1
2
00:00
19:34
02:18
23:59
  8,326
15,867
  -550
  -534
  -102,330
  -104,682
81
144
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	03:14 18:09	06:33 22:23	11,939 15,258	-543 -536	-279,944 -280,041	16 10	1 0	0 0	0 0
2	1	17:18	23:59	24,003	-529	93,904	43	0	0	0
3	1	18:29	23:59	19,763	-535	-120,481	22	0	0	0
4	1	01:58	09:03	25,455	-545	-40,339	15	0	0	0
5 5 5	1 2 3	04:39 12:02 15:50	06:43 15:48 16:58	7,474 13,513 4,081	-541 -533 -524	-9,609 -9,624 -9,628	5 3 3	5 131 6	0 0 0	0 0 0
6 6	1 2	07:13 15:50	10:46 19:38	12,768 13,667	-554 -526	3,017 3,049	6 3	1 3	0 0	0 0
7	1	00:58	07:14	22,563	-540	-419,711	140	0	0	0
8 8 8	1 2 3	00:00 07:15 22:04	02:26 10:33 23:59	8,789 11,870 6,899	-547 -552 -542	-286,112 -286,559 -287,361	40 56 30	1 1 0	0 1 0	0 0 0
9	1	09:52	15:40	20,750	-531	38,116	17	0	0	0
10	1	05:04	12:07	25,304	-537	-23,644	9	222	0	0
11 11	1 2	00:00 21:45	03:54 23:59	14,023 8,056	-548 -538	-42,543 -42,652	12 2	1 22	0 0	0 0
12	-
13 13	1 2	03:43 19:28	08:01 22:51	15,451 12,199	-545 -538	25,070 25,106	10 2	32 10	0 0	0 0
14 14	1 2	12:46 15:50	15:48 19:02	10,896 11,504	-533 -528	22,445 22,443	4 2	4 42	0 0	0 0
15 15	1 2	10:41 19:26	14:39 22:52	14,235 12,353	-535 -543	-94,486 -94,639	15 21	1 0	0 0	0 0
16	1	16:25	23:26	25,201	-529	23,826	88	0	0	0
17 17	1 2	08:58 19:22	13:55 21:24	17,774 7,325	-537 -542	-7,284 -7,357	7 7	1 3	0 0	0 0
18	1	10:31	15:48	18,935	-533	-7,927	2	79	0	0
19	-
20 20	1 2	00:24 16:55	05:23 18:56	17,888 7,218	-548 -525	211,849 211,902	5 3	12 17	0 0	0 0
21	-
22	-
23 23	1 2	10:19 14:00	13:58 15:48	13,087 6,489	-535 -529	-24,265 -24,262	2 2	39 25	0 0	0 0
24	1	03:29	10:24	24,842	-544	-21,639	16	0	0	0
25 25	1 2	14:21 15:50	15:48 21:25	5,194 20,029	-528 -540	-42,640 -42,659	3 8	4 0	0 0	0 0
26	1	07:29	14:00	23,422	-539	-470,442	60	0	0	0
27 27 27	1 2 3	00:00 06:56 21:04	01:51 09:31 23:59	6,659 9,255 10,494	-544 -552 -538	-583,787 -583,549 -583,045	17 25 30	1 1 0	0 0 0	0 0 0
28	1	00:00	04:57	17,816	-538	54,938	16	91	0	0
29	1	06:42	13:09	23,119	-538	-115,102	62	0	0	0
30 30	1 2	12:58 15:50	15:48 18:22	10,185 9,116	-525 -522	-558,332 -558,291	13 10	0 0	0 0	0 0
31 31	1 2	00:00 19:34	02:18 23:59	8,326 15,867	-550 -534	-102,330 -104,682	81 144	1 0	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-