GPS Space Vehicle Time Integrity for MJD 58227, Thursday 19 April 2018

As viewed from the National Measurement Institute, Melbourne, Australia
Latitude -37.8284232 degrees, longitude 144.9363316 degrees, height 19.2 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
1
1
2
3
04:10
07:21
14:22
07:19
08:43
16:46
11,375
  4,945
  8,637
-58,652
-58,653
-58,663
   -16,932
   -16,911
   -16,850
9
5
7
0
0
0
0
0
0
0
0
0

2
1
16:54
22:29
20,068
-58,661
  -198,427
63
0
0
0

3
3
3
1
2
3
05:07
07:21
08:47
07:19
08:43
11:08
  7,953
  4,946
  8,438
-58,656
-58,654
-58,655
  -112,278
  -112,327
  -112,382
16
11
20
0
0
0
0
0
0
0
0
0

4
-

5
5
5
1
2
3
11:22
19:15
22:44
14:15
22:43
23:56
10,390
12,441
  4,329
-58,659
-58,665
-58,671
   -49,092
   -49,120
   -49,133
5
3
8
76
26
0
0
0
0
0
0
0

6
6
1
2
08:47
15:51
10:26
20:50
  5,933
17,943
-58,661
-58,667
  -466,767
  -466,714
5
7
2
2
0
0
0
0

7
1
08:49
15:45
24,921
-58,657
  -263,737
41
0
0
0

8
8
1
2
02:03
10:45
05:56
14:40
13,938
14,084
-58,647
-58,660
    39,687
    39,717
6
5
7
44
0
0
0
0

9
1
08:47
14:14
19,603
-58,655
  -570,304
9
23
0
0

10
1
00:00
06:29
23,361
-58,648
  -238,522
21
0
0
0

11
11
1
2
03:37
12:52
07:19
16:09
13,344
11,754
-58,650
-58,658
   678,669
   678,651
3
7
5
23
0
0
0
0

12
1
16:34
22:43
22,103
-58,664
  -397,291
14
0
0
0

13
13
13
1
2
3
00:00
12:52
22:47
01:33
17:38
23:59
  5,584
17,179
  4,334
-58,646
-58,659
-58,666
    36,389
    36,368
    36,355
7
3
6
1
52
2
0
0
0
0
0
0

14
14
1
2
02:23
07:21
07:19
08:30
17,796
  4,076
-58,649
-58,653
    37,623
    37,622
4
5
105
0
0
0
0
0

15
15
15
1
2
3
00:00
14:13
22:44
02:51
17:48
23:59
10,280
12,912
  4,531
-58,648
-58,661
-58,666
   296,656
   296,620
   296,604
7
4
4
8
3
2
0
0
0
0
0
0

16
16
16
1
2
3
00:00
07:27
08:47
02:33
08:43
11:52
  9,190
  4,584
11,093
-58,642
-58,652
-58,654
   -85,942
   -85,924
   -85,918
5
5
4
37
5
85
0
0
0
0
0
0

17
1
13:34
19:17
20,540
-58,661
    46,888
23
0
0
0

18
18
18
1
2
3
03:06
07:21
14:18
07:19
08:25
15:31
15,190
  3,826
  4,356
-58,651
-58,656
-58,666
   -57,295
   -57,346
   -57,475
22
8
11
0
0
0
0
0
0
0
0
0

19
1
14:07
20:17
22,202
-58,658
   383,851
21
0
0
0

20
20
20
1
2
3
00:00
21:18
22:44
03:31
22:43
23:59
12,665
  5,067
  4,532
-58,645
-58,662
-58,661
  -564,770
  -564,857
  -564,860
8
3
2
0
6
0
0
0
0
0
0
0

21
21
21
1
2
3
00:00
21:22
22:44
04:08
22:43
23:59
14,926
  4,801
  4,532
-58,645
-58,662
-58,662
   347,055
   346,701
   346,679
23
9
6
0
0
0
0
0
0
0
0
0

22
22
22
1
2
3
04:01
07:21
08:47
07:19
08:43
10:18
11,903
  4,945
  5,489
-58,648
-58,648
-58,650
   304,236
   304,347
   304,416
45
18
19
0
0
0
0
0
0
0
0
0

23
23
23
1
2
3
05:58
07:21
08:47
07:19
08:43
12:48
  4,876
  4,929
14,464
-58,656
-58,652
-58,655
   159,190
   159,193
   159,186
5
1
4
19
2
48
0
0
0
0
0
0

24
24
1
2
02:13
15:45
04:19
20:44
  7,511
17,967
-58,652
-58,664
    -9,931
    -9,923
8
4
2
10
0
0
0
0

25
25
1
2
18:31
22:44
22:43
23:59
15,096
  4,528
-58,666
-58,661
   513,552
   513,615
27
9
0
0
0
0
0
0

26
26
26
26
1
2
3
4
00:00
07:21
08:47
22:44
01:56
08:43
10:39
23:59
  6,984
  4,946
  6,696
  4,529
-58,645
-58,654
-58,660
-58,668
   119,291
   118,951
   118,867
   118,222
27
19
29
15
0
0
0
0
0
0
0
0
0
0
0
0

27
27
1
2
00:29
10:21
05:12
13:07
16,942
  9,957
-58,647
-58,660
  -428,812
  -428,819
4
7
116
0
0
0
0
0

28
1
11:19
17:44
23,023
-58,657
  -766,403
27
0
0
0

29
29
29
1
2
3
00:00
19:07
22:44
01:53
22:43
23:59
  6,803
12,942
  4,532
-58,643
-58,664
-58,663
  -522,659
  -522,237
  -522,183
10
23
8
0
0
0
0
0
0
0
0
0

30
1
09:56
16:53
24,960
-58,659
  -141,737
27
0
0
0

31
31
31
1
2
3
04:00
07:21
20:28
07:19
08:43
22:30
11,947
  4,946
  7,339
-58,654
-58,656
-58,670
  -186,139
  -186,120
  -186,007
9
4
9
0
0
0
0
0
0
0
0
0

32
1
01:25
07:19
21,192
-58,651
   460,554
26
0
0
0

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,(ignoring receiver, antenna and cable delays).
G: Average value of local reference minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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 1	1 2 3	04:10 07:21 14:22	07:19 08:43 16:46	11,375 4,945 8,637	-58,652 -58,653 -58,663	-16,932 -16,911 -16,850	9 5 7	0 0 0	0 0 0	0 0 0
2	1	16:54	22:29	20,068	-58,661	-198,427	63	0	0	0
3 3 3	1 2 3	05:07 07:21 08:47	07:19 08:43 11:08	7,953 4,946 8,438	-58,656 -58,654 -58,655	-112,278 -112,327 -112,382	16 11 20	0 0 0	0 0 0	0 0 0
4	-
5 5 5	1 2 3	11:22 19:15 22:44	14:15 22:43 23:56	10,390 12,441 4,329	-58,659 -58,665 -58,671	-49,092 -49,120 -49,133	5 3 8	76 26 0	0 0 0	0 0 0
6 6	1 2	08:47 15:51	10:26 20:50	5,933 17,943	-58,661 -58,667	-466,767 -466,714	5 7	2 2	0 0	0 0
7	1	08:49	15:45	24,921	-58,657	-263,737	41	0	0	0
8 8	1 2	02:03 10:45	05:56 14:40	13,938 14,084	-58,647 -58,660	39,687 39,717	6 5	7 44	0 0	0 0
9	1	08:47	14:14	19,603	-58,655	-570,304	9	23	0	0
10	1	00:00	06:29	23,361	-58,648	-238,522	21	0	0	0
11 11	1 2	03:37 12:52	07:19 16:09	13,344 11,754	-58,650 -58,658	678,669 678,651	3 7	5 23	0 0	0 0
12	1	16:34	22:43	22,103	-58,664	-397,291	14	0	0	0
13 13 13	1 2 3	00:00 12:52 22:47	01:33 17:38 23:59	5,584 17,179 4,334	-58,646 -58,659 -58,666	36,389 36,368 36,355	7 3 6	1 52 2	0 0 0	0 0 0
14 14	1 2	02:23 07:21	07:19 08:30	17,796 4,076	-58,649 -58,653	37,623 37,622	4 5	105 0	0 0	0 0
15 15 15	1 2 3	00:00 14:13 22:44	02:51 17:48 23:59	10,280 12,912 4,531	-58,648 -58,661 -58,666	296,656 296,620 296,604	7 4 4	8 3 2	0 0 0	0 0 0
16 16 16	1 2 3	00:00 07:27 08:47	02:33 08:43 11:52	9,190 4,584 11,093	-58,642 -58,652 -58,654	-85,942 -85,924 -85,918	5 5 4	37 5 85	0 0 0	0 0 0
17	1	13:34	19:17	20,540	-58,661	46,888	23	0	0	0
18 18 18	1 2 3	03:06 07:21 14:18	07:19 08:25 15:31	15,190 3,826 4,356	-58,651 -58,656 -58,666	-57,295 -57,346 -57,475	22 8 11	0 0 0	0 0 0	0 0 0
19	1	14:07	20:17	22,202	-58,658	383,851	21	0	0	0
20 20 20	1 2 3	00:00 21:18 22:44	03:31 22:43 23:59	12,665 5,067 4,532	-58,645 -58,662 -58,661	-564,770 -564,857 -564,860	8 3 2	0 6 0	0 0 0	0 0 0
21 21 21	1 2 3	00:00 21:22 22:44	04:08 22:43 23:59	14,926 4,801 4,532	-58,645 -58,662 -58,662	347,055 346,701 346,679	23 9 6	0 0 0	0 0 0	0 0 0
22 22 22	1 2 3	04:01 07:21 08:47	07:19 08:43 10:18	11,903 4,945 5,489	-58,648 -58,648 -58,650	304,236 304,347 304,416	45 18 19	0 0 0	0 0 0	0 0 0
23 23 23	1 2 3	05:58 07:21 08:47	07:19 08:43 12:48	4,876 4,929 14,464	-58,656 -58,652 -58,655	159,190 159,193 159,186	5 1 4	19 2 48	0 0 0	0 0 0
24 24	1 2	02:13 15:45	04:19 20:44	7,511 17,967	-58,652 -58,664	-9,931 -9,923	8 4	2 10	0 0	0 0
25 25	1 2	18:31 22:44	22:43 23:59	15,096 4,528	-58,666 -58,661	513,552 513,615	27 9	0 0	0 0	0 0
26 26 26 26	1 2 3 4	00:00 07:21 08:47 22:44	01:56 08:43 10:39 23:59	6,984 4,946 6,696 4,529	-58,645 -58,654 -58,660 -58,668	119,291 118,951 118,867 118,222	27 19 29 15	0 0 0 0	0 0 0 0	0 0 0 0
27 27	1 2	00:29 10:21	05:12 13:07	16,942 9,957	-58,647 -58,660	-428,812 -428,819	4 7	116 0	0 0	0 0
28	1	11:19	17:44	23,023	-58,657	-766,403	27	0	0	0
29 29 29	1 2 3	00:00 19:07 22:44	01:53 22:43 23:59	6,803 12,942 4,532	-58,643 -58,664 -58,663	-522,659 -522,237 -522,183	10 23 8	0 0 0	0 0 0	0 0 0
30	1	09:56	16:53	24,960	-58,659	-141,737	27	0	0	0
31 31 31	1 2 3	04:00 07:21 20:28	07:19 08:43 22:30	11,947 4,946 7,339	-58,654 -58,656 -58,670	-186,139 -186,120 -186,007	9 4 9	0 0 0	0 0 0	0 0 0
32	1	01:25	07:19	21,192	-58,651	460,554	26	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-