GPS Space Vehicle Time Integrity for MJD 55192

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
2
1
2
01:48
06:19
05:36
10:46
13,566
16,031
   -30
   -30
  -208,428
  -208,506
56
39
25
0
0
0
0
0

3
3
1
2
16:28
18:32
18:08
22:34
  5,986
14,533
   -32
   -36
  -493,772
  -493,838
40
46
0
0
0
0
0
0

4
1
00:34
07:51
26,091
   -32
   426,922
145
0
0
0

5
1
03:28
09:15
20,725
   -35
    23,514
46
8
0
0

6
1
16:06
22:09
21,763
   -37
  -262,846
40
0
0
0

7
7
1
2
00:00
21:38
03:28
23:59
12,485
  8,465
   -29
   -38
    -5,354
    -5,315
39
37
0
0
0
0
0
0

8
1
00:00
04:50
17,422
   -25
    -1,425
38
0
0
0

9
1
07:52
13:09
19,064
   -23
   -96,469
39
0
0
0

10
1
03:37
07:59
15,648
   -27
    31,250
35
0
0
0

11
11
11
1
2
3
00:00
19:50
22:09
02:04
21:38
23:59
  7,467
  6,436
  6,609
   -27
   -35
   -31
    36,358
    36,498
    36,520
38
44
38
0
0
0
0
0
0
0
0
0

12
12
1
2
05:36
12:30
11:51
14:55
22,436
  8,699
   -24
   -33
   171,027
   170,928
53
38
1
0
0
0
0
0

13
13
1
2
00:00
20:22
05:26
23:59
19,501
13,024
   -33
   -30
  -306,664
  -306,662
38
42
0
0
0
0
0
0

14
1
11:05
19:49
31,331
   -28
     7,045
64
0
0
0

15
1
05:36
11:03
19,614
   -29
   316,348
36
0
0
0

16
1
14:56
20:22
19,559
   -27
    24,037
44
0
0
0

17
17
1
2
00:00
22:35
07:52
23:59
28,183
  5,063
   -31
   -34
  -115,659
  -115,908
50
55
16
4
0
0
0
0

18
1
11:59
17:11
18,694
   -28
   -37,692
41
0
0
0

19
1
18:08
23:36
19,681
   -28
     6,242
40
0
0
0

20
20
1
2
01:48
18:08
03:36
23:59
  6,475
21,001
   -31
   -31
   -64,643
   -64,592
39
48
0
10
0
0
0
0

21
21
1
2
10:46
14:31
14:25
16:05
13,130
  5,634
   -25
   -27
    30,143
    30,164
39
36
0
0
0
0
0
0

22
1
13:10
18:31
19,280
   -32
  -182,988
40
0
0
0

23
1
19:50
23:59
14,911
   -31
  -383,613
39
0
0
0

24
1
09:16
14:25
18,545
   -24
  -248,660
41
0
0
0

25
-

26
26
1
2
09:36
11:59
11:53
18:08
  8,114
21,977
   -29
   -32
     5,088
     5,127
49
43
0
10
0
0
0
0

27
27
1
2
04:51
07:59
07:51
11:03
10,716
11,040
    -8
   -21
  -111,876
  -111,917
46
35
0
0
0
0
0
0

28
28
1
2
00:34
02:05
01:47
04:50
  4,391
  9,913
   -25
   -28
    24,312
    24,307
38
36
0
0
0
0
0
0

29
1
08:00
11:51
13,863
   -26
   -85,440
40
0
0
0

30
30
30
1
2
3
07:52
11:04
14:26
09:15
12:30
16:23
  4,759
  5,132
  7,040
    -9
   -28
   -36
  -205,238
  -205,296
  -205,352
58
45
40
0
0
0
0
0
0
0
0
0

31
1
12:59
21:38
31,063
   -34
    57,323
44
11
0
0

32
32
32
32
1
2
3
4
00:00
17:11
18:43
21:38
01:47
18:31
19:49
23:59
  6,465
  4,744
  3,984
  8,479
   -30
   -32
   -35
   -39
  -129,819
  -129,341
  -129,303
  -129,205
43
52
48
41
1
0
0
0
0
0
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 2	1 2	01:48 06:19	05:36 10:46	13,566 16,031	-30 -30	-208,428 -208,506	56 39	25 0	0 0	0 0
3 3	1 2	16:28 18:32	18:08 22:34	5,986 14,533	-32 -36	-493,772 -493,838	40 46	0 0	0 0	0 0
4	1	00:34	07:51	26,091	-32	426,922	145	0	0	0
5	1	03:28	09:15	20,725	-35	23,514	46	8	0	0
6	1	16:06	22:09	21,763	-37	-262,846	40	0	0	0
7 7	1 2	00:00 21:38	03:28 23:59	12,485 8,465	-29 -38	-5,354 -5,315	39 37	0 0	0 0	0 0
8	1	00:00	04:50	17,422	-25	-1,425	38	0	0	0
9	1	07:52	13:09	19,064	-23	-96,469	39	0	0	0
10	1	03:37	07:59	15,648	-27	31,250	35	0	0	0
11 11 11	1 2 3	00:00 19:50 22:09	02:04 21:38 23:59	7,467 6,436 6,609	-27 -35 -31	36,358 36,498 36,520	38 44 38	0 0 0	0 0 0	0 0 0
12 12	1 2	05:36 12:30	11:51 14:55	22,436 8,699	-24 -33	171,027 170,928	53 38	1 0	0 0	0 0
13 13	1 2	00:00 20:22	05:26 23:59	19,501 13,024	-33 -30	-306,664 -306,662	38 42	0 0	0 0	0 0
14	1	11:05	19:49	31,331	-28	7,045	64	0	0	0
15	1	05:36	11:03	19,614	-29	316,348	36	0	0	0
16	1	14:56	20:22	19,559	-27	24,037	44	0	0	0
17 17	1 2	00:00 22:35	07:52 23:59	28,183 5,063	-31 -34	-115,659 -115,908	50 55	16 4	0 0	0 0
18	1	11:59	17:11	18,694	-28	-37,692	41	0	0	0
19	1	18:08	23:36	19,681	-28	6,242	40	0	0	0
20 20	1 2	01:48 18:08	03:36 23:59	6,475 21,001	-31 -31	-64,643 -64,592	39 48	0 10	0 0	0 0
21 21	1 2	10:46 14:31	14:25 16:05	13,130 5,634	-25 -27	30,143 30,164	39 36	0 0	0 0	0 0
22	1	13:10	18:31	19,280	-32	-182,988	40	0	0	0
23	1	19:50	23:59	14,911	-31	-383,613	39	0	0	0
24	1	09:16	14:25	18,545	-24	-248,660	41	0	0	0
25	-
26 26	1 2	09:36 11:59	11:53 18:08	8,114 21,977	-29 -32	5,088 5,127	49 43	0 10	0 0	0 0
27 27	1 2	04:51 07:59	07:51 11:03	10,716 11,040	-8 -21	-111,876 -111,917	46 35	0 0	0 0	0 0
28 28	1 2	00:34 02:05	01:47 04:50	4,391 9,913	-25 -28	24,312 24,307	38 36	0 0	0 0	0 0
29	1	08:00	11:51	13,863	-26	-85,440	40	0	0	0
30 30 30	1 2 3	07:52 11:04 14:26	09:15 12:30 16:23	4,759 5,132 7,040	-9 -28 -36	-205,238 -205,296 -205,352	58 45 40	0 0 0	0 0 0	0 0 0
31	1	12:59	21:38	31,063	-34	57,323	44	11	0	0
32 32 32 32	1 2 3 4	00:00 17:11 18:43 21:38	01:47 18:31 19:49 23:59	6,465 4,744 3,984 8,479	-30 -32 -35 -39	-129,819 -129,341 -129,303 -129,205	43 52 48 41	1 0 0 0	0 0 0 0	0 0 0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-