GPS Space Vehicle Time Integrity for MJD 51717

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
1
2
00:00
19:25
02:25
23:59
  8,723
16,479
  -539
  -530
  -133,813
  -133,925
40
37
3
0
0
0
0
0

2
1
01:17
07:58
24,110
  -534
   231,376
52
0
0
0

3
3
3
1
2
3
00:00
13:45
15:19
01:28
15:01
18:20
  5,280
  4,473
10,866
  -518
  -531
  -535
   -15,279
   -15,464
   -15,499
41
32
32
5
2
2
0
0
0
0
0
0

4
1
04:58
10:15
18,992
  -530
  -131,066
265
1
84
0

5
1
06:48
12:22
19,857
  -529
  -254,708
33
42
0
0

6
1
08:48
15:18
23,362
  -530
    -1,905
32
11
0
0

7
1
03:17
08:46
19,661
  -526
  -190,472
35
23
0
0

8
1
00:07
06:22
22,514
  -520
  -177,968
343
0
3417
0

9
9
1
2
05:06
15:01
10:00
16:58
17,597
  6,967
  -527
  -542
    49,472
    49,512
32
36
21
6
0
0
0
0

10
10
1
2
01:48
08:12
02:55
13:02
  3,972
17,376
  -525
  -537
   -53,090
   -53,118
38
33
7
51
0
0
0
0

11
-

12
-

13
1
00:22
05:22
17,832
  -528
   784,980
71
0
0
0

14
-

15
1
15:43
20:31
17,258
  -533
  -828,344
36
0
0
0

16
16
1
2
00:00
20:13
01:16
23:59
  4,543
13,567
  -526
  -548
    73,426
    74,605
45
76
1
0
0
0
0
0

17
1
09:47
17:03
26,053
  -539
   260,298
34
13
0
0

18
18
1
2
00:00
21:21
03:45
23:59
13,457
  9,329
  -529
  -518
   -36,108
   -36,105
37
42
0
2
0
0
0
0

19
19
1
2
00:00
20:48
01:28
23:59
  5,269
11,515
  -532
  -528
  -212,963
  -213,813
43
55
0
0
0
0
0
0

20
1
18:37
23:59
19,146
  -528
   -87,838
140
0
0
0

21
1
13:08
20:15
25,538
  -544
   -11,790
32
7
0
0

22
22
1
2
12:55
19:45
15:01
23:28
  7,445
13,367
  -539
  -524
   -26,582
   -27,697
96
161
1
0
1
0
0
0

23
1
11:30
17:58
23,302
  -534
   -12,345
32
11
0
0

24
1
05:59
11:42
20,557
  -538
  -750,872
55
8
0
0

25
1
17:04
22:25
19,297
  -530
    -6,931
33
9
0
0

26
26
26
1
2
3
03:17
11:28
12:36
06:59
12:35
15:32
13,228
  3,999
10,451
  -527
  -536
  -538
  -480,009
  -480,412
  -480,532
75
37
60
1
10
0
0
0
0
0
0
0

27
27
1
2
01:16
22:26
05:35
23:59
15,507
  5,580
  -536
  -512
   -23,571
   -23,646
35
45
3
0
0
0
0
0

28
-

29
29
1
2
14:10
17:28
17:27
20:12
11,781
  9,778
  -530
  -535
  -663,808
  -663,961
59
51
0
6
0
0
0
0

30
1
08:03
13:25
19,253
  -525
    25,677
32
5
0
0

31
31
31
1
2
3
00:07
01:28
15:48
01:16
03:37
18:55
  4,115
  7,666
11,180
  -521
  -521
  -539
    -2,835
    -2,842
    -2,898
41
38
33
2
3
27
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 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 19:25	02:25 23:59	8,723 16,479	-539 -530	-133,813 -133,925	40 37	3 0	0 0	0 0
2	1	01:17	07:58	24,110	-534	231,376	52	0	0	0
3 3 3	1 2 3	00:00 13:45 15:19	01:28 15:01 18:20	5,280 4,473 10,866	-518 -531 -535	-15,279 -15,464 -15,499	41 32 32	5 2 2	0 0 0	0 0 0
4	1	04:58	10:15	18,992	-530	-131,066	265	1	84	0
5	1	06:48	12:22	19,857	-529	-254,708	33	42	0	0
6	1	08:48	15:18	23,362	-530	-1,905	32	11	0	0
7	1	03:17	08:46	19,661	-526	-190,472	35	23	0	0
8	1	00:07	06:22	22,514	-520	-177,968	343	0	3417	0
9 9	1 2	05:06 15:01	10:00 16:58	17,597 6,967	-527 -542	49,472 49,512	32 36	21 6	0 0	0 0
10 10	1 2	01:48 08:12	02:55 13:02	3,972 17,376	-525 -537	-53,090 -53,118	38 33	7 51	0 0	0 0
11	-
12	-
13	1	00:22	05:22	17,832	-528	784,980	71	0	0	0
14	-
15	1	15:43	20:31	17,258	-533	-828,344	36	0	0	0
16 16	1 2	00:00 20:13	01:16 23:59	4,543 13,567	-526 -548	73,426 74,605	45 76	1 0	0 0	0 0
17	1	09:47	17:03	26,053	-539	260,298	34	13	0	0
18 18	1 2	00:00 21:21	03:45 23:59	13,457 9,329	-529 -518	-36,108 -36,105	37 42	0 2	0 0	0 0
19 19	1 2	00:00 20:48	01:28 23:59	5,269 11,515	-532 -528	-212,963 -213,813	43 55	0 0	0 0	0 0
20	1	18:37	23:59	19,146	-528	-87,838	140	0	0	0
21	1	13:08	20:15	25,538	-544	-11,790	32	7	0	0
22 22	1 2	12:55 19:45	15:01 23:28	7,445 13,367	-539 -524	-26,582 -27,697	96 161	1 0	1 0	0 0
23	1	11:30	17:58	23,302	-534	-12,345	32	11	0	0
24	1	05:59	11:42	20,557	-538	-750,872	55	8	0	0
25	1	17:04	22:25	19,297	-530	-6,931	33	9	0	0
26 26 26	1 2 3	03:17 11:28 12:36	06:59 12:35 15:32	13,228 3,999 10,451	-527 -536 -538	-480,009 -480,412 -480,532	75 37 60	1 10 0	0 0 0	0 0 0
27 27	1 2	01:16 22:26	05:35 23:59	15,507 5,580	-536 -512	-23,571 -23,646	35 45	3 0	0 0	0 0
28	-
29 29	1 2	14:10 17:28	17:27 20:12	11,781 9,778	-530 -535	-663,808 -663,961	59 51	0 6	0 0	0 0
30	1	08:03	13:25	19,253	-525	25,677	32	5	0	0
31 31 31	1 2 3	00:07 01:28 15:48	01:16 03:37 18:55	4,115 7,666 11,180	-521 -521 -539	-2,835 -2,842 -2,898	41 38 33	2 3 27	0 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-