GPS Space Vehicle Time Integrity for MJD 51896

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments REF
-GPS_SV (ns) REF
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
07:01
13:52
24,646
  -688
  -157,685
51
0
0
0

2
1
13:05
19:24
22,720
  -696
   312,576
54
0
0
0

3
1
03:08
06:02
10,464
  -667
   -67,918
47
0
0
0

4
4
1
2
09:35
16:51
11:19
21:45
  6,264
17,592
  -693
  -699
  -615,387
  -615,923
56
115
1
0
0
0
0
0

5
1
17:45
23:49
21,817
  -693
  -278,608
49
0
0
0

6
6
1
2
00:00
20:07
02:26
23:59
  8,722
13,929
  -681
  -702
     -591
     -620
48
47
0
0
0
0
0
0

7
1
14:32
20:05
19,906
  -686
  -440,223
202
0
0
0

8
1
11:20
17:49
23,321
  -689
  -722,285
137
0
0
0

9
9
1
2
03:32
16:25
04:57
21:33
  5,004
18,455
  -681
  -695
    21,871
    21,935
47
50
0
0
0
0
0
0

10
10
1
2
13:05
20:17
15:15
23:59
  7,832
13,341
  -681
  -681
   -61,949
   -61,967
48
49
0
0
0
0
0
0

11
11
1
2
04:33
15:34
09:34
16:51
18,069
  4,630
  -681
  -695
    -1,477
    -1,490
46
50
0
0
0
0
0
0

12
-

13
1
08:20
14:53
23,601
  -685
     -849
48
0
0
0

14
1
01:39
06:37
17,798
  -683
    94,861
62
1
0
0

15
1
00:00
06:41
24,062
  -688
   -28,796
58
1
0
0

16
-

17
17
17
1
2
3
00:00
02:36
21:37
02:26
04:32
23:59
  8,745
  6,933
  8,552
  -702
  -697
  -685
   287,973
   287,995
   288,123
48
47
46
0
0
0
0
0
0
0
0
0

18
-

19
1
08:30
15:21
24,600
  -683
  -379,533
91
0
0
0

20
1
06:15
12:01
20,701
  -689
    50,492
46
0
0
0

21
21
1
2
00:57
04:33
03:19
07:42
  8,511
11,383
  -669
  -701
   -20,694
   -20,733
49
46
0
0
0
0
0
0

22
22
22
1
2
3
00:00
07:46
10:12
01:36
09:34
11:45
  5,767
  6,439
  5,614
  -687
  -677
  -707
  -470,761
  -471,236
  -471,407
55
62
55
0
0
8
0
0
0
0
0
0

23
23
1
2
00:00
03:19
03:07
04:39
11,216
  4,741
  -678
  -701
    -5,395
    -5,423
51
46
0
0
0
0
0
0

24
1
17:49
23:12
19,382
  -698
   -15,808
59
0
0
0

25
25
1
2
05:21
21:50
10:11
22:56
17,401
  3,995
  -688
  -702
   -10,928
   -10,952
51
46
0
0
0
0
0
0

26
26
1
2
00:00
14:54
03:07
18:40
11,215
13,539
  -682
  -692
  -180,485
  -182,220
124
136
1
1
1
1
0
0

27
27
1
2
09:35
12:11
12:02
16:28
  8,823
15,432
  -686
  -703
    -6,266
    -6,297
48
48
0
0
0
0
0
0

28
1
08:45
11:19
  9,241
  -678
   -11,936
51
0
0
0

29
29
1
2
02:37
04:58
04:32
08:12
  6,820
11,570
  -658
  -697
  -315,617
  -315,936
76
99
0
0
0
0
0
0

30
1
19:10
22:03
10,382
  -693
    50,615
49
0
0
0

31
31
1
2
03:08
13:48
06:51
15:36
13,359
  6,492
  -670
  -688
   -23,447
   -23,516
46
49
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	07:01	13:52	24,646	-688	-157,685	51	0	0	0
2	1	13:05	19:24	22,720	-696	312,576	54	0	0	0
3	1	03:08	06:02	10,464	-667	-67,918	47	0	0	0
4 4	1 2	09:35 16:51	11:19 21:45	6,264 17,592	-693 -699	-615,387 -615,923	56 115	1 0	0 0	0 0
5	1	17:45	23:49	21,817	-693	-278,608	49	0	0	0
6 6	1 2	00:00 20:07	02:26 23:59	8,722 13,929	-681 -702	-591 -620	48 47	0 0	0 0	0 0
7	1	14:32	20:05	19,906	-686	-440,223	202	0	0	0
8	1	11:20	17:49	23,321	-689	-722,285	137	0	0	0
9 9	1 2	03:32 16:25	04:57 21:33	5,004 18,455	-681 -695	21,871 21,935	47 50	0 0	0 0	0 0
10 10	1 2	13:05 20:17	15:15 23:59	7,832 13,341	-681 -681	-61,949 -61,967	48 49	0 0	0 0	0 0
11 11	1 2	04:33 15:34	09:34 16:51	18,069 4,630	-681 -695	-1,477 -1,490	46 50	0 0	0 0	0 0
12	-
13	1	08:20	14:53	23,601	-685	-849	48	0	0	0
14	1	01:39	06:37	17,798	-683	94,861	62	1	0	0
15	1	00:00	06:41	24,062	-688	-28,796	58	1	0	0
16	-
17 17 17	1 2 3	00:00 02:36 21:37	02:26 04:32 23:59	8,745 6,933 8,552	-702 -697 -685	287,973 287,995 288,123	48 47 46	0 0 0	0 0 0	0 0 0
18	-
19	1	08:30	15:21	24,600	-683	-379,533	91	0	0	0
20	1	06:15	12:01	20,701	-689	50,492	46	0	0	0
21 21	1 2	00:57 04:33	03:19 07:42	8,511 11,383	-669 -701	-20,694 -20,733	49 46	0 0	0 0	0 0
22 22 22	1 2 3	00:00 07:46 10:12	01:36 09:34 11:45	5,767 6,439 5,614	-687 -677 -707	-470,761 -471,236 -471,407	55 62 55	0 0 8	0 0 0	0 0 0
23 23	1 2	00:00 03:19	03:07 04:39	11,216 4,741	-678 -701	-5,395 -5,423	51 46	0 0	0 0	0 0
24	1	17:49	23:12	19,382	-698	-15,808	59	0	0	0
25 25	1 2	05:21 21:50	10:11 22:56	17,401 3,995	-688 -702	-10,928 -10,952	51 46	0 0	0 0	0 0
26 26	1 2	00:00 14:54	03:07 18:40	11,215 13,539	-682 -692	-180,485 -182,220	124 136	1 1	1 1	0 0
27 27	1 2	09:35 12:11	12:02 16:28	8,823 15,432	-686 -703	-6,266 -6,297	48 48	0 0	0 0	0 0
28	1	08:45	11:19	9,241	-678	-11,936	51	0	0	0
29 29	1 2	02:37 04:58	04:32 08:12	6,820 11,570	-658 -697	-315,617 -315,936	76 99	0 0	0 0	0 0
30	1	19:10	22:03	10,382	-693	50,615	49	0	0	0
31 31	1 2	03:08 13:48	06:51 15:36	13,359 6,492	-670 -688	-23,447 -23,516	46 49	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-