GPS Space Vehicle Time Integrity for MJD 52974

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
02:32
08:27
21,233
  -342
  -318,132
6
0
0
0

2
1
00:00
07:36
27,351
  -344
   230,683
57
1
0
0

3
1
00:06
06:15
22,078
  -348
   -66,469
15
0
0
0

4
4
1
2
07:50
12:26
12:22
15:50
16,311
12,243
  -353
  -367
    17,175
    17,248
21
30
0
0
0
0
0
0

5
1
12:53
22:45
35,483
  -345
    -7,787
21
0
0
0

6
1
15:38
23:59
29,980
  -363
     1,620
10
0
0
0

7
7
1
2
06:09
12:26
12:22
15:36
22,323
11,386
  -353
  -358
  -644,498
  -644,498
7
12
1
0
0
0
0
0

8
1
06:40
12:22
20,526
  -357
  -398,872
9
1
0
0

9
1
12:26
21:10
31,363
  -345
    18,888
21
0
0
0

10
10
1
2
11:02
12:26
12:22
17:11
  4,782
17,081
  -357
  -351
   -35,660
   -35,664
2
5
13
5
0
0
0
0

11
1
03:02
09:35
23,553
  -346
   -81,090
16
0
0
0

12
-

13
1
03:47
12:22
30,850
  -350
    31,499
8
128
0
0

14
14
1
2
00:00
18:22
03:50
23:59
13,843
20,220
  -351
  -353
    18,233
    18,217
2
13
57
0
0
0
0
0

15
15
1
2
00:00
19:20
01:26
23:59
  5,162
16,756
  -356
  -362
  -193,310
  -193,705
7
32
1
0
0
0
0
0

16
16
1
2
00:00
22:15
04:26
23:59
15,955
  6,234
  -352
  -366
   -13,850
   -13,979
5
2
2
4
0
0
0
0

17
17
1
2
11:09
12:26
12:22
20:31
  4,356
29,032
  -357
  -354
   -39,585
   -39,982
34
187
0
0
0
0
0
0

18
1
15:38
23:59
29,991
  -348
    -2,008
8
0
0
0

19
-

20
1
01:07
11:01
35,609
  -348
   201,357
17
0
0
0

21
1
17:24
23:22
21,418
  -349
   -67,565
18
0
0
0

22
-

23
23
1
2
00:00
20:34
02:44
23:59
  9,842
12,280
  -351
  -352
    67,176
    70,393
123
148
1
0
1
0
0
0

24
24
1
2
09:31
12:26
12:22
19:00
10,208
23,623
  -352
  -364
   -79,611
   -79,673
16
8
0
0
0
0
0
0

25
25
1
2
00:00
20:17
05:38
23:59
20,310
13,303
  -350
  -353
   -56,541
   -56,590
3
6
9
63
0
0
0
0

26
1
13:20
19:06
20,735
  -346
  -487,714
44
0
0
0

27
1
05:16
11:14
21,411
  -345
  -828,541
121
0
0
0

28
28
1
2
07:39
12:26
12:22
14:01
16,986
  5,697
  -353
  -355
    -6,960
    -6,986
10
3
0
0
0
0
0
0

29
1
12:30
18:26
21,273
  -352
  -178,115
58
0
0
0

30
1
14:29
23:59
34,178
  -351
  -665,498
221
0
0
0

31
1
01:45
07:48
21,723
  -348
  -435,264
6
8
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	02:32	08:27	21,233	-342	-318,132	6	0	0	0
2	1	00:00	07:36	27,351	-344	230,683	57	1	0	0
3	1	00:06	06:15	22,078	-348	-66,469	15	0	0	0
4 4	1 2	07:50 12:26	12:22 15:50	16,311 12,243	-353 -367	17,175 17,248	21 30	0 0	0 0	0 0
5	1	12:53	22:45	35,483	-345	-7,787	21	0	0	0
6	1	15:38	23:59	29,980	-363	1,620	10	0	0	0
7 7	1 2	06:09 12:26	12:22 15:36	22,323 11,386	-353 -358	-644,498 -644,498	7 12	1 0	0 0	0 0
8	1	06:40	12:22	20,526	-357	-398,872	9	1	0	0
9	1	12:26	21:10	31,363	-345	18,888	21	0	0	0
10 10	1 2	11:02 12:26	12:22 17:11	4,782 17,081	-357 -351	-35,660 -35,664	2 5	13 5	0 0	0 0
11	1	03:02	09:35	23,553	-346	-81,090	16	0	0	0
12	-
13	1	03:47	12:22	30,850	-350	31,499	8	128	0	0
14 14	1 2	00:00 18:22	03:50 23:59	13,843 20,220	-351 -353	18,233 18,217	2 13	57 0	0 0	0 0
15 15	1 2	00:00 19:20	01:26 23:59	5,162 16,756	-356 -362	-193,310 -193,705	7 32	1 0	0 0	0 0
16 16	1 2	00:00 22:15	04:26 23:59	15,955 6,234	-352 -366	-13,850 -13,979	5 2	2 4	0 0	0 0
17 17	1 2	11:09 12:26	12:22 20:31	4,356 29,032	-357 -354	-39,585 -39,982	34 187	0 0	0 0	0 0
18	1	15:38	23:59	29,991	-348	-2,008	8	0	0	0
19	-
20	1	01:07	11:01	35,609	-348	201,357	17	0	0	0
21	1	17:24	23:22	21,418	-349	-67,565	18	0	0	0
22	-
23 23	1 2	00:00 20:34	02:44 23:59	9,842 12,280	-351 -352	67,176 70,393	123 148	1 0	1 0	0 0
24 24	1 2	09:31 12:26	12:22 19:00	10,208 23,623	-352 -364	-79,611 -79,673	16 8	0 0	0 0	0 0
25 25	1 2	00:00 20:17	05:38 23:59	20,310 13,303	-350 -353	-56,541 -56,590	3 6	9 63	0 0	0 0
26	1	13:20	19:06	20,735	-346	-487,714	44	0	0	0
27	1	05:16	11:14	21,411	-345	-828,541	121	0	0	0
28 28	1 2	07:39 12:26	12:22 14:01	16,986 5,697	-353 -355	-6,960 -6,986	10 3	0 0	0 0	0 0
29	1	12:30	18:26	21,273	-352	-178,115	58	0	0	0
30	1	14:29	23:59	34,178	-351	-665,498	221	0	0	0
31	1	01:45	07:48	21,723	-348	-435,264	6	8	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-