GPS Space Vehicle Time Integrity for MJD 52347

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(AUS)
-GPS_SV (ns) UTC(AUS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
00:00
21:33
03:16
23:59
11,745
  8,781
   -38
   -58
  -220,590
  -220,736
32
25
1
58
0
0
0
0

2
2
1
2
00:00
19:04
04:21
23:59
15,703
17,751
   -23
   -39
   166,606
   167,019
52
31
0
4
0
0
0
0

3
1
18:46
23:59
18,791
   -41
   -10,286
37
1
0
0

4
1
03:16
10:28
25,930
   -28
   -65,743
153
0
0
0

5
5
1
2
07:56
10:58
10:33
17:01
  9,454
21,626
    -7
    -7
    -5,249
    -5,277
25
26
83
154
0
0
0
0

6
1
10:29
15:24
17,564
   -19
     2,638
25
334
0
0

7
1
01:07
10:33
34,000
   -27
  -710,081
29
33
0
0

8
1
02:29
07:43
18,842
   -13
  -709,481
34
5
0
0

9
1
10:29
15:46
19,001
   -37
    33,966
20
711
0
0

10
1
06:03
11:37
20,047
   -11
    -1,623
26
164
0
0

11
11
1
2
00:00
22:47
04:20
23:59
15,631
  4,331
   -41
   -61
    -9,609
    -9,669
30
22
0
100
0
0
0
0

12
-

13
13
1
2
00:00
22:47
08:14
23:59
29,641
  4,331
   -24
   -64
     3,478
     3,467
34
23
1
60
0
0
0
0

14
1
16:47
22:47
21,568
   -41
    92,714
43
0
0
0

15
1
13:28
19:05
20,255
   -37
  -151,019
30
11
0
0

16
-

17
17
1
2
12:53
17:02
16:47
18:14
13,989
  4,330
   -38
   -17
  -334,986
  -335,704
287
95
0
0
310
0
0
0

18
18
1
2
11:38
15:25
12:53
19:03
  4,481
13,066
   -29
   -34
    73,052
    73,033
23
28
78
0
0
0
0
0

19
-

20
20
20
1
2
3
00:00
04:21
20:12
03:16
06:03
22:47
11,757
  6,111
  9,262
   -39
   -31
   -38
   144,943
   144,989
   145,157
38
19
26
0
151
10
0
0
0
0
0
0

21
1
16:05
21:07
18,092
   -39
      470
28
1
0
0

22
1
17:29
23:22
21,194
   -45
  -629,544
58
0
0
0

23
1
08:07
17:28
33,678
   -23
    -8,297
37
4
0
0

24
1
04:21
13:26
32,507
   -29
   -15,534
37
26
0
0

25
25
1
2
15:43
17:29
17:01
23:59
  4,678
23,430
    -8
   -50
   -24,107
   -24,157
27
29
5
1
0
0
0
0

26
1
08:18
13:26
18,486
   -22
    96,837
66
0
0
0

27
1
00:34
06:15
20,503
   -30
   -13,573
26
13
0
0

28
28
1
2
03:16
04:37
04:20
08:56
  3,838
15,508
   -38
   -25
    70,190
    70,230
21
32
124
11
0
0
0
0

29
29
29
29
29
1
2
3
4
5
11:28
13:27
15:43
17:02
19:10
12:53
15:24
16:47
18:46
20:44
  5,071
  7,049
  3,810
  6,240
  5,638
   -23
   -43
   -28
   -34
   -32
  -487,890
  -487,773
  -487,646
  -487,552
  -487,424
25
39
33
43
41
31
0
0
0
0
0
0
0
0
0
0
0
0
0
0

30
30
1
2
09:17
13:36
10:28
15:42
  4,276
  7,412
   -10
     9
  -547,775
  -548,282
43
82
0
0
0
0
0
0

31
31
1
2
00:00
20:45
02:28
23:59
  8,920
11,679
   -37
   -53
   -99,333
   -99,547
35
26
1
102
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(AUS) 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(AUS) 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(AUS) -GPS_SV (ns)	UTC(AUS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	00:00 21:33	03:16 23:59	11,745 8,781	-38 -58	-220,590 -220,736	32 25	1 58	0 0	0 0
2 2	1 2	00:00 19:04	04:21 23:59	15,703 17,751	-23 -39	166,606 167,019	52 31	0 4	0 0	0 0
3	1	18:46	23:59	18,791	-41	-10,286	37	1	0	0
4	1	03:16	10:28	25,930	-28	-65,743	153	0	0	0
5 5	1 2	07:56 10:58	10:33 17:01	9,454 21,626	-7 -7	-5,249 -5,277	25 26	83 154	0 0	0 0
6	1	10:29	15:24	17,564	-19	2,638	25	334	0	0
7	1	01:07	10:33	34,000	-27	-710,081	29	33	0	0
8	1	02:29	07:43	18,842	-13	-709,481	34	5	0	0
9	1	10:29	15:46	19,001	-37	33,966	20	711	0	0
10	1	06:03	11:37	20,047	-11	-1,623	26	164	0	0
11 11	1 2	00:00 22:47	04:20 23:59	15,631 4,331	-41 -61	-9,609 -9,669	30 22	0 100	0 0	0 0
12	-
13 13	1 2	00:00 22:47	08:14 23:59	29,641 4,331	-24 -64	3,478 3,467	34 23	1 60	0 0	0 0
14	1	16:47	22:47	21,568	-41	92,714	43	0	0	0
15	1	13:28	19:05	20,255	-37	-151,019	30	11	0	0
16	-
17 17	1 2	12:53 17:02	16:47 18:14	13,989 4,330	-38 -17	-334,986 -335,704	287 95	0 0	310 0	0 0
18 18	1 2	11:38 15:25	12:53 19:03	4,481 13,066	-29 -34	73,052 73,033	23 28	78 0	0 0	0 0
19	-
20 20 20	1 2 3	00:00 04:21 20:12	03:16 06:03 22:47	11,757 6,111 9,262	-39 -31 -38	144,943 144,989 145,157	38 19 26	0 151 10	0 0 0	0 0 0
21	1	16:05	21:07	18,092	-39	470	28	1	0	0
22	1	17:29	23:22	21,194	-45	-629,544	58	0	0	0
23	1	08:07	17:28	33,678	-23	-8,297	37	4	0	0
24	1	04:21	13:26	32,507	-29	-15,534	37	26	0	0
25 25	1 2	15:43 17:29	17:01 23:59	4,678 23,430	-8 -50	-24,107 -24,157	27 29	5 1	0 0	0 0
26	1	08:18	13:26	18,486	-22	96,837	66	0	0	0
27	1	00:34	06:15	20,503	-30	-13,573	26	13	0	0
28 28	1 2	03:16 04:37	04:20 08:56	3,838 15,508	-38 -25	70,190 70,230	21 32	124 11	0 0	0 0
29 29 29 29 29	1 2 3 4 5	11:28 13:27 15:43 17:02 19:10	12:53 15:24 16:47 18:46 20:44	5,071 7,049 3,810 6,240 5,638	-23 -43 -28 -34 -32	-487,890 -487,773 -487,646 -487,552 -487,424	25 39 33 43 41	31 0 0 0 0	0 0 0 0 0	0 0 0 0 0
30 30	1 2	09:17 13:36	10:28 15:42	4,276 7,412	-10 9	-547,775 -548,282	43 82	0 0	0 0	0 0
31 31	1 2	00:00 20:45	02:28 23:59	8,920 11,679	-37 -53	-99,333 -99,547	35 26	1 102	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-