GPS Space Vehicle Time Integrity for MJD 52865

As viewed from SIRIM Berhad, Shah Alam, Malaysia
Latitude 3.0671314 degrees, longitude 101.5145799 degrees, height 22.6 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(NMLS)
-GPS_SV (ns) UTC(NMLS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
10:00
12:37
12:36
15:07
  9,355
  8,999
  -317
  -331
  -300,378
  -300,411
13
8
0
0
0
0
0
0

2
2
1
2
06:34
12:37
12:36
14:36
21,712
  7,105
  -314
  -320
   166,894
   166,984
34
16
0
0
0
0
0
0

3
3
1
2
07:37
12:37
12:36
13:45
17,896
  4,089
  -322
  -333
   -36,153
   -36,200
32
3
0
3
0
0
0
0

4
1
15:12
22:47
27,292
  -345
   -39,410
15
0
0
0

5
5
1
2
00:00
20:25
06:21
23:59
22,846
12,866
  -319
  -350
   -47,759
   -48,050
23
13
1
0
0
0
0
0

6
1
00:00
08:16
29,773
  -313
     6,627
21
0
0
0

7
7
1
2
13:37
15:09
15:07
23:03
  5,442
28,372
  -324
  -340
  -600,523
  -600,705
18
87
0
0
0
0
0
0

8
8
1
2
14:02
15:09
15:07
19:58
  3,912
17,315
  -325
  -344
  -406,114
  -406,196
7
36
0
0
0
0
0
0

9
9
1
2
00:00
19:32
04:45
23:59
17,139
16,010
  -324
  -350
     1,973
     2,052
10
9
1
3
0
0
0
0

10
1
18:38
23:59
19,241
  -353
   -30,207
4
18
0
0

11
11
11
1
2
3
10:22
12:37
15:09
12:36
15:07
16:58
  8,031
  8,999
  6,532
  -309
  -332
  -330
   -61,408
   -61,447
   -61,461
18
5
4
0
0
1
0
0
0
0
0
0

12
-

13
13
13
13
1
2
3
4
11:10
12:37
15:09
18:20
12:36
15:07
17:47
20:22
  5,144
  8,999
  9,424
  7,347
  -322
  -333
  -342
  -348
    30,056
    30,048
    30,042
    30,039
5
1
3
4
1
5
9
1
0
0
0
0
0
0
0
0

14
1
01:41
11:07
33,890
  -323
    20,095
7
11
0
0

15
1
02:38
08:36
21,460
  -314
  -146,454
22
0
0
0

16
1
05:44
11:50
21,930
  -317
   -66,668
39
0
0
0

17
-

18
1
00:00
08:22
30,115
  -323
   -12,252
11
53
0
0

19
-

20
20
20
1
2
3
08:36
12:37
15:09
12:36
15:07
18:31
14,351
  8,999
12,065
  -318
  -332
  -338
   212,220
   212,198
   212,186
7
8
3
4
0
27
0
0
0
0
0
0

21
1
00:47
06:45
21,449
  -321
   -25,649
36
0
0
0

22
-

23
1
03:43
09:46
21,733
  -325
   -33,531
9
4
0
0

24
24
1
2
00:00
16:44
02:15
23:59
  8,094
26,082
  -319
  -346
   -52,394
   -52,621
4
24
3
0
0
0
0
0

25
1
03:40
12:36
32,113
  -325
   -50,189
11
0
0
0

26
26
1
2
00:00
20:55
02:46
23:59
  9,981
11,045
  -332
  -351
  -524,696
  -524,691
7
5
0
0
0
0
0
0

27
27
1
2
12:51
15:09
15:07
18:47
  8,182
13,059
  -329
  -341
  -546,832
  -547,290
101
159
0
0
0
0
0
0

28
1
15:09
21:25
22,478
  -340
    16,933
28
0
0
0

29
29
1
2
00:00
19:55
01:55
23:59
  6,941
14,620
  -331
  -353
   -36,980
   -38,557
39
83
1
0
1
0
0
0

30
30
1
2
00:00
21:42
07:37
23:59
27,404
  8,212
  -323
  -355
  -395,661
  -398,135
281
84
1
0
1
0
0
0

31
31
1
2
09:01
12:37
12:36
15:03
12,871
  8,721
  -314
  -325
  -366,873
  -367,045
68
34
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(NMLS) 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(NMLS) 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(NMLS) -GPS_SV (ns)	UTC(NMLS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	10:00 12:37	12:36 15:07	9,355 8,999	-317 -331	-300,378 -300,411	13 8	0 0	0 0	0 0
2 2	1 2	06:34 12:37	12:36 14:36	21,712 7,105	-314 -320	166,894 166,984	34 16	0 0	0 0	0 0
3 3	1 2	07:37 12:37	12:36 13:45	17,896 4,089	-322 -333	-36,153 -36,200	32 3	0 3	0 0	0 0
4	1	15:12	22:47	27,292	-345	-39,410	15	0	0	0
5 5	1 2	00:00 20:25	06:21 23:59	22,846 12,866	-319 -350	-47,759 -48,050	23 13	1 0	0 0	0 0
6	1	00:00	08:16	29,773	-313	6,627	21	0	0	0
7 7	1 2	13:37 15:09	15:07 23:03	5,442 28,372	-324 -340	-600,523 -600,705	18 87	0 0	0 0	0 0
8 8	1 2	14:02 15:09	15:07 19:58	3,912 17,315	-325 -344	-406,114 -406,196	7 36	0 0	0 0	0 0
9 9	1 2	00:00 19:32	04:45 23:59	17,139 16,010	-324 -350	1,973 2,052	10 9	1 3	0 0	0 0
10	1	18:38	23:59	19,241	-353	-30,207	4	18	0	0
11 11 11	1 2 3	10:22 12:37 15:09	12:36 15:07 16:58	8,031 8,999 6,532	-309 -332 -330	-61,408 -61,447 -61,461	18 5 4	0 0 1	0 0 0	0 0 0
12	-
13 13 13 13	1 2 3 4	11:10 12:37 15:09 18:20	12:36 15:07 17:47 20:22	5,144 8,999 9,424 7,347	-322 -333 -342 -348	30,056 30,048 30,042 30,039	5 1 3 4	1 5 9 1	0 0 0 0	0 0 0 0
14	1	01:41	11:07	33,890	-323	20,095	7	11	0	0
15	1	02:38	08:36	21,460	-314	-146,454	22	0	0	0
16	1	05:44	11:50	21,930	-317	-66,668	39	0	0	0
17	-
18	1	00:00	08:22	30,115	-323	-12,252	11	53	0	0
19	-
20 20 20	1 2 3	08:36 12:37 15:09	12:36 15:07 18:31	14,351 8,999 12,065	-318 -332 -338	212,220 212,198 212,186	7 8 3	4 0 27	0 0 0	0 0 0
21	1	00:47	06:45	21,449	-321	-25,649	36	0	0	0
22	-
23	1	03:43	09:46	21,733	-325	-33,531	9	4	0	0
24 24	1 2	00:00 16:44	02:15 23:59	8,094 26,082	-319 -346	-52,394 -52,621	4 24	3 0	0 0	0 0
25	1	03:40	12:36	32,113	-325	-50,189	11	0	0	0
26 26	1 2	00:00 20:55	02:46 23:59	9,981 11,045	-332 -351	-524,696 -524,691	7 5	0 0	0 0	0 0
27 27	1 2	12:51 15:09	15:07 18:47	8,182 13,059	-329 -341	-546,832 -547,290	101 159	0 0	0 0	0 0
28	1	15:09	21:25	22,478	-340	16,933	28	0	0	0
29 29	1 2	00:00 19:55	01:55 23:59	6,941 14,620	-331 -353	-36,980 -38,557	39 83	1 0	1 0	0 0
30 30	1 2	00:00 21:42	07:37 23:59	27,404 8,212	-323 -355	-395,661 -398,135	281 84	1 0	1 0	0 0
31 31	1 2	09:01 12:37	12:36 15:03	12,871 8,721	-314 -325	-366,873 -367,045	68 34	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-