GPS Space Vehicle Time Integrity for MJD 52348

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
21:29
03:12
23:59
11,507
  9,021
   -46
   -59
  -220,740
  -220,874
26
33
8
0
0
0
0
0

2
2
1
2
00:00
18:58
04:17
23:59
15,447
18,115
   -30
   -50
   167,127
   167,534
45
37
0
0
0
0
0
0

3
1
18:42
23:59
19,032
   -47
   -10,555
44
0
0
0

4
1
03:12
10:24
25,940
   -39
   -67,528
155
0
0
0

5
5
5
1
2
3
07:52
10:55
13:40
10:29
12:48
16:57
  9,434
  6,802
11,719
   -32
   -14
   -15
    -5,392
    -5,389
    -5,410
31
33
36
2
0
0
0
0
0
0
0
0

6
1
10:25
15:20
17,722
   -33
     2,624
39
1
0
0

7
1
01:03
10:29
33,984
   -38
  -710,025
31
250
0
0

8
1
02:25
07:39
18,812
   -17
  -709,218
37
83
0
0

9
1
10:25
15:42
18,992
   -37
    34,093
32
0
0
0

10
1
05:59
11:34
20,057
   -27
    -1,687
31
109
0
0

11
11
1
2
00:00
22:43
04:16
23:59
15,358
  4,581
   -46
   -61
    -9,659
    -9,715
25
29
111
0
0
0
0
0

12
-

13
13
1
2
00:00
22:43
08:10
23:59
29,398
  4,593
   -30
   -67
     3,511
     3,507
32
32
117
0
0
0
0
0

14
1
16:40
22:42
21,772
   -41
    92,377
46
0
0
0

15
1
13:24
19:01
20,252
   -42
  -151,421
34
0
0
0

16
-

17
17
1
2
12:49
16:58
16:39
18:10
13,775
  4,313
   -56
     4
  -341,302
  -341,982
269
91
0
0
59
0
0
0

18
18
1
2
11:34
15:21
12:49
18:57
  4,464
12,946
   -42
   -44
    72,971
    72,955
31
29
0
0
0
0
0
0

19
-

20
20
20
1
2
3
00:00
04:16
20:08
03:12
05:59
22:42
11,506
  6,141
  9,255
   -44
   -40
   -46
   145,194
   145,236
   145,407
32
22
34
6
179
0
0
0
0
0
0
0

21
1
16:01
21:03
18,141
   -42
      474
32
0
0
0

22
1
17:25
23:18
21,189
   -42
  -630,020
60
0
0
0

23
1
08:03
17:24
33,700
   -43
    -8,382
43
22
0
0

24
1
04:16
13:22
32,579
   -40
   -15,772
42
1
0
0

25
25
1
2
15:39
17:25
16:57
23:59
  4,707
23,670
    -9
   -44
   -24,156
   -24,197
33
33
0
0
0
0
0
0

26
1
08:14
13:22
18,492
   -34
    98,132
64
0
0
0

27
1
00:29
06:11
20,507
   -34
   -13,689
25
177
0
0

28
28
1
2
03:12
04:31
04:16
08:52
  3,799
15,665
   -39
   -28
    70,411
    70,450
19
32
121
105
0
0
0
0

29
29
29
29
29
1
2
3
4
5
11:22
13:23
15:39
16:58
19:07
12:49
15:20
16:39
18:42
20:37
  5,206
  7,058
  3,610
  6,222
  5,420
   -26
   -54
   -48
   -48
   -40
  -486,426
  -486,314
  -486,199
  -486,095
  -485,962
36
45
36
42
46
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

30
30
1
2
09:13
12:49
10:24
15:38
  4,302
10,025
   -29
    21
  -550,416
  -550,847
46
105
0
0
0
0
0
0

31
31
1
2
00:00
20:38
02:24
23:59
  8,689
12,099
   -46
   -51
   -99,566
   -99,745
29
32
1
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(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 21:29	03:12 23:59	11,507 9,021	-46 -59	-220,740 -220,874	26 33	8 0	0 0	0 0
2 2	1 2	00:00 18:58	04:17 23:59	15,447 18,115	-30 -50	167,127 167,534	45 37	0 0	0 0	0 0
3	1	18:42	23:59	19,032	-47	-10,555	44	0	0	0
4	1	03:12	10:24	25,940	-39	-67,528	155	0	0	0
5 5 5	1 2 3	07:52 10:55 13:40	10:29 12:48 16:57	9,434 6,802 11,719	-32 -14 -15	-5,392 -5,389 -5,410	31 33 36	2 0 0	0 0 0	0 0 0
6	1	10:25	15:20	17,722	-33	2,624	39	1	0	0
7	1	01:03	10:29	33,984	-38	-710,025	31	250	0	0
8	1	02:25	07:39	18,812	-17	-709,218	37	83	0	0
9	1	10:25	15:42	18,992	-37	34,093	32	0	0	0
10	1	05:59	11:34	20,057	-27	-1,687	31	109	0	0
11 11	1 2	00:00 22:43	04:16 23:59	15,358 4,581	-46 -61	-9,659 -9,715	25 29	111 0	0 0	0 0
12	-
13 13	1 2	00:00 22:43	08:10 23:59	29,398 4,593	-30 -67	3,511 3,507	32 32	117 0	0 0	0 0
14	1	16:40	22:42	21,772	-41	92,377	46	0	0	0
15	1	13:24	19:01	20,252	-42	-151,421	34	0	0	0
16	-
17 17	1 2	12:49 16:58	16:39 18:10	13,775 4,313	-56 4	-341,302 -341,982	269 91	0 0	59 0	0 0
18 18	1 2	11:34 15:21	12:49 18:57	4,464 12,946	-42 -44	72,971 72,955	31 29	0 0	0 0	0 0
19	-
20 20 20	1 2 3	00:00 04:16 20:08	03:12 05:59 22:42	11,506 6,141 9,255	-44 -40 -46	145,194 145,236 145,407	32 22 34	6 179 0	0 0 0	0 0 0
21	1	16:01	21:03	18,141	-42	474	32	0	0	0
22	1	17:25	23:18	21,189	-42	-630,020	60	0	0	0
23	1	08:03	17:24	33,700	-43	-8,382	43	22	0	0
24	1	04:16	13:22	32,579	-40	-15,772	42	1	0	0
25 25	1 2	15:39 17:25	16:57 23:59	4,707 23,670	-9 -44	-24,156 -24,197	33 33	0 0	0 0	0 0
26	1	08:14	13:22	18,492	-34	98,132	64	0	0	0
27	1	00:29	06:11	20,507	-34	-13,689	25	177	0	0
28 28	1 2	03:12 04:31	04:16 08:52	3,799 15,665	-39 -28	70,411 70,450	19 32	121 105	0 0	0 0
29 29 29 29 29	1 2 3 4 5	11:22 13:23 15:39 16:58 19:07	12:49 15:20 16:39 18:42 20:37	5,206 7,058 3,610 6,222 5,420	-26 -54 -48 -48 -40	-486,426 -486,314 -486,199 -486,095 -485,962	36 45 36 42 46	0 0 0 0 0	0 0 0 0 0	0 0 0 0 0
30 30	1 2	09:13 12:49	10:24 15:38	4,302 10,025	-29 21	-550,416 -550,847	46 105	0 0	0 0	0 0
31 31	1 2	00:00 20:38	02:24 23:59	8,689 12,099	-46 -51	-99,566 -99,745	29 32	1 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-