GPS Space Vehicle Time Integrity for MJD 52879

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
09:02
10:07
10:04
14:58
  3,650
17,413
  -328
  -326
  -302,628
  -302,644
6
6
0
0
0
0
0
0

2
2
1
2
05:36
10:07
10:04
13:39
15,993
12,677
  -317
  -326
   174,958
   175,047
26
23
0
0
0
0
0
0

3
3
1
2
06:39
10:07
10:04
12:47
12,256
  9,602
  -318
  -337
   -40,022
   -40,076
25
9
0
0
0
0
0
0

4
1
14:14
21:51
27,342
  -341
   -36,274
13
0
0
0

5
5
5
1
2
3
00:00
03:30
19:27
03:25
05:24
23:59
12,344
  6,810
16,307
  -318
  -318
  -342
   -51,124
   -51,138
   -51,261
4
4
10
0
2
0
0
0
0
0
0
0

6
6
6
1
2
3
00:00
03:30
22:10
03:25
07:20
23:59
12,344
13,743
  6,575
  -332
  -309
  -352
     6,973
     6,994
     6,971
12
8
4
0
0
1
0
0
0
0
0
0

7
1
12:39
22:05
33,927
  -335
  -611,577
93
0
0
0

8
1
13:05
19:02
21,350
  -343
  -412,596
36
0
0
0

9
9
1
2
00:00
18:32
03:25
23:59
12,328
19,583
  -331
  -350
     3,990
     4,085
10
8
0
0
0
0
0
0

10
1
17:39
23:53
22,372
  -346
   -30,872
7
0
0
0

11
1
10:07
16:02
21,236
  -326
   -63,742
18
0
0
0

12
-

13
13
1
2
10:11
17:33
16:41
19:20
23,369
  6,399
  -328
  -341
    30,414
    30,406
8
4
0
0
0
0
0
0

14
14
1
2
00:45
03:30
03:25
10:04
  9,611
23,566
  -322
  -326
    20,255
    20,255
4
7
13
86
0
0
0
0

15
15
1
2
01:42
03:30
03:25
07:41
  6,185
15,023
  -332
  -322
  -152,315
  -152,358
11
11
0
0
0
0
0
0

16
1
04:46
10:04
18,984
  -325
   -72,739
33
0
0
0

17
-

18
18
18
1
2
3
00:00
03:30
22:16
03:25
07:24
23:59
12,344
13,999
  6,162
  -328
  -322
  -354
   -11,645
   -11,631
   -11,622
6
10
6
0
0
0
0
0
0
0
0
0

19
-

20
20
1
2
07:38
10:07
10:04
17:32
  8,735
26,653
  -327
  -321
   211,405
   211,399
4
14
24
0
0
0
0
0

21
21
1
2
00:00
03:30
03:25
05:49
12,344
  8,335
  -327
  -311
   -33,971
   -34,023
19
9
0
1
0
0
0
0

22
-

23
1
03:30
08:52
19,279
  -326
   -34,652
9
0
0
0

24
24
1
2
00:00
15:48
01:19
23:59
  4,754
29,431
  -321
  -341
   -55,838
   -56,044
3
30
2
0
0
0
0
0

25
25
1
2
03:30
10:07
10:04
11:58
23,566
  6,616
  -332
  -340
   -51,061
   -51,079
8
4
0
0
0
0
0
0

26
26
1
2
00:00
19:56
01:47
23:59
  6,451
14,549
  -332
  -348
  -523,695
  -523,611
8
7
1
0
0
0
0
0

27
1
11:53
17:49
21,362
  -337
  -595,013
239
0
0
0

28
1
14:04
20:28
22,961
  -338
    13,548
24
0
0
0

29
1
18:58
23:59
18,065
  -349
   -62,145
95
0
0
0

30
30
30
1
2
3
00:00
03:30
20:47
03:25
06:41
23:59
12,344
11,448
11,525
  -318
  -322
  -355
  -437,374
  -437,786
  -439,905
112
113
111
0
1
0
0
1
0
0
0
0

31
31
1
2
08:04
10:07
10:04
14:06
  7,143
14,322
  -302
  -330
  -383,240
  -383,397
38
50
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	09:02 10:07	10:04 14:58	3,650 17,413	-328 -326	-302,628 -302,644	6 6	0 0	0 0	0 0
2 2	1 2	05:36 10:07	10:04 13:39	15,993 12,677	-317 -326	174,958 175,047	26 23	0 0	0 0	0 0
3 3	1 2	06:39 10:07	10:04 12:47	12,256 9,602	-318 -337	-40,022 -40,076	25 9	0 0	0 0	0 0
4	1	14:14	21:51	27,342	-341	-36,274	13	0	0	0
5 5 5	1 2 3	00:00 03:30 19:27	03:25 05:24 23:59	12,344 6,810 16,307	-318 -318 -342	-51,124 -51,138 -51,261	4 4 10	0 2 0	0 0 0	0 0 0
6 6 6	1 2 3	00:00 03:30 22:10	03:25 07:20 23:59	12,344 13,743 6,575	-332 -309 -352	6,973 6,994 6,971	12 8 4	0 0 1	0 0 0	0 0 0
7	1	12:39	22:05	33,927	-335	-611,577	93	0	0	0
8	1	13:05	19:02	21,350	-343	-412,596	36	0	0	0
9 9	1 2	00:00 18:32	03:25 23:59	12,328 19,583	-331 -350	3,990 4,085	10 8	0 0	0 0	0 0
10	1	17:39	23:53	22,372	-346	-30,872	7	0	0	0
11	1	10:07	16:02	21,236	-326	-63,742	18	0	0	0
12	-
13 13	1 2	10:11 17:33	16:41 19:20	23,369 6,399	-328 -341	30,414 30,406	8 4	0 0	0 0	0 0
14 14	1 2	00:45 03:30	03:25 10:04	9,611 23,566	-322 -326	20,255 20,255	4 7	13 86	0 0	0 0
15 15	1 2	01:42 03:30	03:25 07:41	6,185 15,023	-332 -322	-152,315 -152,358	11 11	0 0	0 0	0 0
16	1	04:46	10:04	18,984	-325	-72,739	33	0	0	0
17	-
18 18 18	1 2 3	00:00 03:30 22:16	03:25 07:24 23:59	12,344 13,999 6,162	-328 -322 -354	-11,645 -11,631 -11,622	6 10 6	0 0 0	0 0 0	0 0 0
19	-
20 20	1 2	07:38 10:07	10:04 17:32	8,735 26,653	-327 -321	211,405 211,399	4 14	24 0	0 0	0 0
21 21	1 2	00:00 03:30	03:25 05:49	12,344 8,335	-327 -311	-33,971 -34,023	19 9	0 1	0 0	0 0
22	-
23	1	03:30	08:52	19,279	-326	-34,652	9	0	0	0
24 24	1 2	00:00 15:48	01:19 23:59	4,754 29,431	-321 -341	-55,838 -56,044	3 30	2 0	0 0	0 0
25 25	1 2	03:30 10:07	10:04 11:58	23,566 6,616	-332 -340	-51,061 -51,079	8 4	0 0	0 0	0 0
26 26	1 2	00:00 19:56	01:47 23:59	6,451 14,549	-332 -348	-523,695 -523,611	8 7	1 0	0 0	0 0
27	1	11:53	17:49	21,362	-337	-595,013	239	0	0	0
28	1	14:04	20:28	22,961	-338	13,548	24	0	0	0
29	1	18:58	23:59	18,065	-349	-62,145	95	0	0	0
30 30 30	1 2 3	00:00 03:30 20:47	03:25 06:41 23:59	12,344 11,448 11,525	-318 -322 -355	-437,374 -437,786 -439,905	112 113 111	0 1 0	0 1 0	0 0 0
31 31	1 2	08:04 10:07	10:04 14:06	7,143 14,322	-302 -330	-383,240 -383,397	38 50	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-