GPS Space Vehicle Time Integrity for MJD 53818

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 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
16:11
22:58
24,348
   814
   -42,378
16
9
0
0

2
1
06:53
11:50
17,268
   828
    13,749
14
97
0
0

3
3
1
2
00:01
14:41
02:34
18:39
  9,154
14,243
   818
   819
   -83,485
   -83,653
14
17
45
44
0
0
0
0

4
1
05:33
10:34
17,698
   823
  -184,845
53
1
1
0

5
1
06:53
12:36
19,963
   827
   292,784
448
0
7064
0

6
1
09:05
15:30
22,439
   822
  -424,481
180
0
0
0

7
7
1
2
10:45
15:02
14:41
16:11
14,006
  4,114
   825
   823
  -517,618
  -517,682
26
12
1
0
0
0
0
0

8
1
00:01
06:52
24,432
   825
    61,230
11
38
0
0

9
9
1
2
05:33
15:30
10:20
17:39
16,919
  7,721
   831
   827
   -12,324
   -12,379
11
14
52
73
0
0
0
0

10
10
1
2
01:18
08:39
03:24
13:21
  7,337
16,335
   824
   828
   -79,819
   -79,833
12
12
80
100
0
0
0
0

11
11
1
2
03:24
17:40
05:52
22:18
  8,627
16,593
   812
   817
  -314,822
  -314,965
12
16
37
58
0
0
0
0

12
-

13
13
1
2
00:01
21:12
03:47
23:59
13,543
10,012
   823
   815
   -48,718
   -48,922
14
11
5
44
0
0
0
0

14
1
15:02
20:51
20,790
   822
    18,069
11
123
0
0

15
15
1
2
11:39
15:30
15:01
18:35
12,160
11,095
   822
   819
  -584,567
  -584,651
24
25
0
23
0
0
0
0

16
16
1
2
12:37
20:11
15:01
23:59
  8,605
13,645
   820
   819
   -32,035
   -32,099
16
17
112
66
0
0
0
0

17
1
02:38
08:44
21,665
   821
   -71,912
33
0
0
0

18
1
11:50
18:13
22,821
   822
   228,191
11
26
0
0

19
19
19
1
2
3
00:02
16:11
17:44
04:00
17:39
19:29
14,128
  5,224
  6,269
   818
   821
   817
    18,696
    18,629
    18,617
18
6
11
109
36
59
0
0
0
0
0
0

20
1
19:19
23:59
16,726
   818
    30,807
7
91
0
0

21
21
1
2
10:29
14:41
11:50
16:11
  4,556
  5,369
   825
   823
   -15,098
   -15,148
7
7
6
3
0
0
0
0

22
22
1
2
13:21
15:39
15:29
20:11
  7,688
16,292
   825
   819
   -78,125
   -78,172
9
19
4
22
0
0
0
0

23
23
1
2
00:01
19:24
02:33
23:59
  9,114
16,502
   821
   821
  -145,372
  -145,284
5
8
59
44
0
0
0
0

24
24
1
2
04:21
21:23
08:50
23:40
16,004
  8,207
   821
   822
   -94,368
   -94,540
20
9
113
29
0
0
0
0

25
-

26
26
1
2
03:30
11:50
06:52
15:29
11,778
13,016
   820
   820
    68,394
    68,696
34
36
0
0
0
0
0
0

27
27
1
2
00:01
22:36
05:32
23:59
19,661
  5,000
   818
   826
   -40,370
   -40,497
13
11
43
52
0
0
0
0

28
1
00:48
07:46
24,867
   825
   -30,072
9
54
0
0

29
29
29
29
1
2
3
4
03:48
05:53
11:35
13:21
05:32
06:59
12:36
14:41
  6,078
  3,921
  3,664
  4,759
   817
   814
   822
   822
  -567,685
  -567,749
  -567,938
  -568,006
19
15
10
15
3
25
14
0
0
0
0
0
0
0
0
0

30
-

31
-

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	16:11	22:58	24,348	814	-42,378	16	9	0	0
2	1	06:53	11:50	17,268	828	13,749	14	97	0	0
3 3	1 2	00:01 14:41	02:34 18:39	9,154 14,243	818 819	-83,485 -83,653	14 17	45 44	0 0	0 0
4	1	05:33	10:34	17,698	823	-184,845	53	1	1	0
5	1	06:53	12:36	19,963	827	292,784	448	0	7064	0
6	1	09:05	15:30	22,439	822	-424,481	180	0	0	0
7 7	1 2	10:45 15:02	14:41 16:11	14,006 4,114	825 823	-517,618 -517,682	26 12	1 0	0 0	0 0
8	1	00:01	06:52	24,432	825	61,230	11	38	0	0
9 9	1 2	05:33 15:30	10:20 17:39	16,919 7,721	831 827	-12,324 -12,379	11 14	52 73	0 0	0 0
10 10	1 2	01:18 08:39	03:24 13:21	7,337 16,335	824 828	-79,819 -79,833	12 12	80 100	0 0	0 0
11 11	1 2	03:24 17:40	05:52 22:18	8,627 16,593	812 817	-314,822 -314,965	12 16	37 58	0 0	0 0
12	-
13 13	1 2	00:01 21:12	03:47 23:59	13,543 10,012	823 815	-48,718 -48,922	14 11	5 44	0 0	0 0
14	1	15:02	20:51	20,790	822	18,069	11	123	0	0
15 15	1 2	11:39 15:30	15:01 18:35	12,160 11,095	822 819	-584,567 -584,651	24 25	0 23	0 0	0 0
16 16	1 2	12:37 20:11	15:01 23:59	8,605 13,645	820 819	-32,035 -32,099	16 17	112 66	0 0	0 0
17	1	02:38	08:44	21,665	821	-71,912	33	0	0	0
18	1	11:50	18:13	22,821	822	228,191	11	26	0	0
19 19 19	1 2 3	00:02 16:11 17:44	04:00 17:39 19:29	14,128 5,224 6,269	818 821 817	18,696 18,629 18,617	18 6 11	109 36 59	0 0 0	0 0 0
20	1	19:19	23:59	16,726	818	30,807	7	91	0	0
21 21	1 2	10:29 14:41	11:50 16:11	4,556 5,369	825 823	-15,098 -15,148	7 7	6 3	0 0	0 0
22 22	1 2	13:21 15:39	15:29 20:11	7,688 16,292	825 819	-78,125 -78,172	9 19	4 22	0 0	0 0
23 23	1 2	00:01 19:24	02:33 23:59	9,114 16,502	821 821	-145,372 -145,284	5 8	59 44	0 0	0 0
24 24	1 2	04:21 21:23	08:50 23:40	16,004 8,207	821 822	-94,368 -94,540	20 9	113 29	0 0	0 0
25	-
26 26	1 2	03:30 11:50	06:52 15:29	11,778 13,016	820 820	68,394 68,696	34 36	0 0	0 0	0 0
27 27	1 2	00:01 22:36	05:32 23:59	19,661 5,000	818 826	-40,370 -40,497	13 11	43 52	0 0	0 0
28	1	00:48	07:46	24,867	825	-30,072	9	54	0	0
29 29 29 29	1 2 3 4	03:48 05:53 11:35 13:21	05:32 06:59 12:36 14:41	6,078 3,921 3,664 4,759	817 814 822 822	-567,685 -567,749 -567,938 -568,006	19 15 10 15	3 25 14 0	0 0 0 0	0 0 0 0
30	-
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-