GPS Space Vehicle Time Integrity for MJD 55096

As viewed from the Productivity and Standards Board, Singapore
Latitude 1.2919490 degrees, longitude 103.7855042 degrees, height 67.1 metres

A B C D E F G H I J K

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

1
-

2
1
08:24
17:18
31,889
   -44
  -174,530
51
7
0
0

3
1
00:00
05:04
18,258
   -41
  -450,438
47
1
0
0

4
1
07:12
15:00
28,016
   -42
   277,024
144
0
0
0

6
6
1
2
00:00
22:31
04:28
23:59
16,096
  5,278
   -41
   -51
  -242,873
  -243,332
47
35
1
0
0
0
0
0

7
1
04:29
10:05
20,152
   -43
   -11,059
37
0
0
0

8
1
05:52
11:29
20,232
   -42
   222,219
37
0
0
0

9
1
14:19
19:44
19,501
   -41
   -78,984
38
6
0
0

10
1
10:01
16:00
21,458
   -41
    24,087
33
5
0
0

11
1
02:25
08:23
21,494
   -43
    20,720
38
0
0
0

12
12
12
1
2
3
11:48
13:23
16:01
13:22
16:00
21:27
  5,513
  9,364
19,592
   -39
   -45
   -53
   215,151
   215,101
   215,011
44
50
50
5
0
0
0
0
0
0
0
0

13
1
03:02
12:04
32,505
   -42
  -304,948
36
12
0
0

14
14
1
2
00:00
17:19
02:24
23:11
  8,659
20,980
   -39
   -44
    47,672
    47,313
39
56
1
1
0
0
0
0

15
1
12:05
17:39
20,055
   -44
   318,854
36
0
0
0

16
16
1
2
00:00
21:14
03:01
23:59
10,898
  9,875
   -40
   -43
   -10,339
   -10,043
37
40
1
0
0
0
0
0

17
17
1
2
05:05
08:24
07:11
14:19
  7,392
21,259
   -37
   -46
   -86,964
   -87,031
51
37
5
4
0
0
0
0

18
1
17:40
23:47
22,000
   -46
   -14,840
39
0
0
0

19
1
00:45
06:02
19,026
   -39
    -9,765
35
0
0
0

20
20
1
2
02:25
04:29
03:44
10:01
  4,667
19,923
   -40
   -42
   -71,762
   -71,750
59
36
27
0
0
0
0
0

21
21
1
2
18:44
21:28
21:13
22:31
  8,944
  3,753
   -43
   -48
    10,706
    10,718
37
36
0
0
0
0
0
0

22
1
19:45
23:59
15,273
   -45
  -190,397
36
0
0
0

23
1
01:24
05:51
16,042
   -42
  -388,374
37
0
0
0

24
-

25
1
05:52
09:17
12,306
   -40
  -603,860
62
0
0
0

26
1
17:19
23:59
23,800
   -48
   -62,098
40
34
0
0

27
27
27
1
2
3
10:41
12:02
14:20
12:00
14:19
19:21
  4,426
  8,117
18,056
   -26
   -33
   -47
   -84,911
   -84,939
   -84,991
55
50
39
2
2
0
0
0
0
0
0
0

28
28
1
2
07:12
09:18
08:23
12:04
  4,258
  9,981
   -45
   -37
    26,081
    26,088
41
25
0
28
0
0
0
0

29
29
29
1
2
3
15:00
19:50
21:28
19:26
21:13
23:11
15,917
  5,018
  6,194
   -45
   -53
   -50
   -59,810
   -59,857
   -59,877
43
38
34
0
0
0
0
0
0
0
0
0

30
30
1
2
13:18
17:40
17:18
18:44
14,176
  3,806
   -41
   -45
  -179,074
  -179,111
57
28
32
0
0
0
0
0

31
31
1
2
00:00
19:27
03:44
23:59
13,425
16,253
   -44
   -50
    64,016
    63,968
37
42
0
11
0
0
0
0

32
32
32
1
2
3
01:24
03:44
06:03
02:24
05:51
07:11
  3,630
  7,610
  4,137
   -45
   -40
   -45
  -192,161
  -192,081
  -192,038
46
38
38
2
0
1
0
0
0
0
0
0

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(SG) 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(SG) 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(SG) -GPS_SV (ns)	UTC(SG) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	-
2	1	08:24	17:18	31,889	-44	-174,530	51	7	0	0
3	1	00:00	05:04	18,258	-41	-450,438	47	1	0	0
4	1	07:12	15:00	28,016	-42	277,024	144	0	0	0

6 6	1 2	00:00 22:31	04:28 23:59	16,096 5,278	-41 -51	-242,873 -243,332	47 35	1 0	0 0	0 0
7	1	04:29	10:05	20,152	-43	-11,059	37	0	0	0
8	1	05:52	11:29	20,232	-42	222,219	37	0	0	0
9	1	14:19	19:44	19,501	-41	-78,984	38	6	0	0
10	1	10:01	16:00	21,458	-41	24,087	33	5	0	0
11	1	02:25	08:23	21,494	-43	20,720	38	0	0	0
12 12 12	1 2 3	11:48 13:23 16:01	13:22 16:00 21:27	5,513 9,364 19,592	-39 -45 -53	215,151 215,101 215,011	44 50 50	5 0 0	0 0 0	0 0 0
13	1	03:02	12:04	32,505	-42	-304,948	36	12	0	0
14 14	1 2	00:00 17:19	02:24 23:11	8,659 20,980	-39 -44	47,672 47,313	39 56	1 1	0 0	0 0
15	1	12:05	17:39	20,055	-44	318,854	36	0	0	0
16 16	1 2	00:00 21:14	03:01 23:59	10,898 9,875	-40 -43	-10,339 -10,043	37 40	1 0	0 0	0 0
17 17	1 2	05:05 08:24	07:11 14:19	7,392 21,259	-37 -46	-86,964 -87,031	51 37	5 4	0 0	0 0
18	1	17:40	23:47	22,000	-46	-14,840	39	0	0	0
19	1	00:45	06:02	19,026	-39	-9,765	35	0	0	0
20 20	1 2	02:25 04:29	03:44 10:01	4,667 19,923	-40 -42	-71,762 -71,750	59 36	27 0	0 0	0 0
21 21	1 2	18:44 21:28	21:13 22:31	8,944 3,753	-43 -48	10,706 10,718	37 36	0 0	0 0	0 0
22	1	19:45	23:59	15,273	-45	-190,397	36	0	0	0
23	1	01:24	05:51	16,042	-42	-388,374	37	0	0	0
24	-
25	1	05:52	09:17	12,306	-40	-603,860	62	0	0	0
26	1	17:19	23:59	23,800	-48	-62,098	40	34	0	0
27 27 27	1 2 3	10:41 12:02 14:20	12:00 14:19 19:21	4,426 8,117 18,056	-26 -33 -47	-84,911 -84,939 -84,991	55 50 39	2 2 0	0 0 0	0 0 0
28 28	1 2	07:12 09:18	08:23 12:04	4,258 9,981	-45 -37	26,081 26,088	41 25	0 28	0 0	0 0
29 29 29	1 2 3	15:00 19:50 21:28	19:26 21:13 23:11	15,917 5,018 6,194	-45 -53 -50	-59,810 -59,857 -59,877	43 38 34	0 0 0	0 0 0	0 0 0
30 30	1 2	13:18 17:40	17:18 18:44	14,176 3,806	-41 -45	-179,074 -179,111	57 28	32 0	0 0	0 0
31 31	1 2	00:00 19:27	03:44 23:59	13,425 16,253	-44 -50	64,016 63,968	37 42	0 11	0 0	0 0
32 32 32	1 2 3	01:24 03:44 06:03	02:24 05:51 07:11	3,630 7,610 4,137	-45 -40 -45	-192,161 -192,081 -192,038	46 38 38	2 0 1	0 0 0	0 0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-