GPS Space Vehicle Time Integrity for MJD 52048

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 degrees, height 99.2 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
20:29
03:34
21:59
12,852
  5,431
   162
   160
  -178,200
  -178,306
4
3
3
2
0
0
0
0

2
1
02:21
09:22
25,259
   156
    16,605
27
0
0
0

3
3
3
1
2
3
00:21
15:07
17:45
03:25
17:38
19:41
11,050
  9,065
  6,985
   165
   154
   148
   -30,249
   -30,443
   -30,478
7
10
9
1
0
0
0
0
0
0
0
0

4
1
06:11
11:24
18,793
   157
  -695,588
27
0
0
0

5
1
07:56
13:47
21,064
   147
  -298,264
15
0
0
0

6
1
10:02
16:36
23,649
   159
     1,027
5
3
0
0

7
1
03:46
09:54
22,084
   162
  -566,563
56
0
0
0

8
1
00:28
07:37
25,739
   174
  -237,590
288
0
416
0

9
9
1
2
06:31
16:21
11:24
17:38
17,595
  4,617
   155
   157
    45,656
    45,701
5
4
2
5
0
0
0
0

10
10
1
2
02:24
09:42
04:39
14:39
  8,073
17,836
   183
   158
    -3,919
    -3,962
7
4
2
1
0
0
0
0

11
11
1
2
04:18
18:32
06:45
21:59
  8,817
12,440
   173
   158
    -1,976
    -1,994
5
2
1
21
0
0
0
0

12
-

13
1
00:00
04:52
17,528
   162
     2,027
7
0
0
0

14
14
1
2
15:53
17:45
17:38
21:59
  6,304
15,271
   155
   154
   108,458
   108,482
4
13
0
0
0
0
0
0

15
15
1
2
12:14
17:45
17:38
19:28
19,403
  6,176
   152
   157
   -35,069
   -35,128
26
8
0
0
0
0
0
0

16
-

17
1
11:21
17:38
22,636
   159
   -20,979
53
0
0
0

18
18
1
2
12:53
17:45
17:38
19:36
17,087
  6,657
   156
   152
    87,104
    87,042
24
9
0
0
0
0
0
0

19
-

20
20
1
2
00:00
19:57
01:55
21:59
  6,909
  7,319
   166
   153
    71,625
    71,785
6
8
1
0
0
0
0
0

21
21
1
2
14:25
17:45
17:38
21:30
11,593
13,522
   159
   165
    -3,071
    -3,069
4
9
31
7
0
0
0
0

22
22
1
2
00:00
13:42
01:58
16:20
  7,116
  9,511
   162
   157
  -587,543
  -587,619
4
5
5
0
0
0
0
0

23
23
1
2
12:38
17:45
17:38
18:59
18,003
  4,455
   153
   138
   -13,032
   -13,054
9
4
0
1
0
0
0
0

24
1
07:23
13:08
20,698
   165
   -51,409
20
0
0
0

25
1
18:16
21:59
13,423
   150
   -13,577
2
6
0
0

26
26
1
2
04:24
12:45
08:16
16:43
13,957
14,271
   168
   154
  -479,994
  -480,451
66
59
1
0
0
0
0
0

27
1
00:00
06:35
23,697
   168
   -20,844
8
1
0
0

28
1
00:00
04:34
16,484
   159
    -5,919
13
0
0
0

29
29
1
2
16:12
17:45
17:38
21:59
  5,171
15,287
   152
   153
  -551,507
  -551,615
15
41
0
0
0
0
0
0

30
1
09:21
14:45
19,425
   157
    20,445
7
0
0
0

31
31
1
2
00:47
17:45
05:00
20:17
15,208
  9,126
   167
   150
   -44,415
   -44,526
5
7
3
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 20:29	03:34 21:59	12,852 5,431	162 160	-178,200 -178,306	4 3	3 2	0 0	0 0
2	1	02:21	09:22	25,259	156	16,605	27	0	0	0
3 3 3	1 2 3	00:21 15:07 17:45	03:25 17:38 19:41	11,050 9,065 6,985	165 154 148	-30,249 -30,443 -30,478	7 10 9	1 0 0	0 0 0	0 0 0
4	1	06:11	11:24	18,793	157	-695,588	27	0	0	0
5	1	07:56	13:47	21,064	147	-298,264	15	0	0	0
6	1	10:02	16:36	23,649	159	1,027	5	3	0	0
7	1	03:46	09:54	22,084	162	-566,563	56	0	0	0
8	1	00:28	07:37	25,739	174	-237,590	288	0	416	0
9 9	1 2	06:31 16:21	11:24 17:38	17,595 4,617	155 157	45,656 45,701	5 4	2 5	0 0	0 0
10 10	1 2	02:24 09:42	04:39 14:39	8,073 17,836	183 158	-3,919 -3,962	7 4	2 1	0 0	0 0
11 11	1 2	04:18 18:32	06:45 21:59	8,817 12,440	173 158	-1,976 -1,994	5 2	1 21	0 0	0 0
12	-
13	1	00:00	04:52	17,528	162	2,027	7	0	0	0
14 14	1 2	15:53 17:45	17:38 21:59	6,304 15,271	155 154	108,458 108,482	4 13	0 0	0 0	0 0
15 15	1 2	12:14 17:45	17:38 19:28	19,403 6,176	152 157	-35,069 -35,128	26 8	0 0	0 0	0 0
16	-
17	1	11:21	17:38	22,636	159	-20,979	53	0	0	0
18 18	1 2	12:53 17:45	17:38 19:36	17,087 6,657	156 152	87,104 87,042	24 9	0 0	0 0	0 0
19	-
20 20	1 2	00:00 19:57	01:55 21:59	6,909 7,319	166 153	71,625 71,785	6 8	1 0	0 0	0 0
21 21	1 2	14:25 17:45	17:38 21:30	11,593 13,522	159 165	-3,071 -3,069	4 9	31 7	0 0	0 0
22 22	1 2	00:00 13:42	01:58 16:20	7,116 9,511	162 157	-587,543 -587,619	4 5	5 0	0 0	0 0
23 23	1 2	12:38 17:45	17:38 18:59	18,003 4,455	153 138	-13,032 -13,054	9 4	0 1	0 0	0 0
24	1	07:23	13:08	20,698	165	-51,409	20	0	0	0
25	1	18:16	21:59	13,423	150	-13,577	2	6	0	0
26 26	1 2	04:24 12:45	08:16 16:43	13,957 14,271	168 154	-479,994 -480,451	66 59	1 0	0 0	0 0
27	1	00:00	06:35	23,697	168	-20,844	8	1	0	0
28	1	00:00	04:34	16,484	159	-5,919	13	0	0	0
29 29	1 2	16:12 17:45	17:38 21:59	5,171 15,287	152 153	-551,507 -551,615	15 41	0 0	0 0	0 0
30	1	09:21	14:45	19,425	157	20,445	7	0	0	0
31 31	1 2	00:47 17:45	05:00 20:17	15,208 9,126	167 150	-44,415 -44,526	5 7	3 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-