GPS Space Vehicle Time Integrity for MJD 51673

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
22:22
05:23
23:59
19,393
  5,841
  -616
  -606
  -128,789
  -128,881
44
44
0
0
0
0
0
0

2
1
04:16
10:55
23,946
  -612
   211,773
50
0
0
0

3
3
3
1
2
3
02:02
16:44
18:29
04:28
18:16
21:20
  8,736
  5,480
10,249
  -610
  -632
  -638
    -2,156
    -2,355
    -2,390
47
47
48
1
0
1
0
0
0
0
0
0

4
1
07:54
13:09
18,816
  -625
  -784,399
47
3
0
0

5
1
09:28
15:21
21,076
  -619
  -249,760
49
7
0
0

6
1
11:44
18:16
23,553
  -628
    -2,363
47
0
0
0

7
1
06:08
11:13
18,241
  -617
  -168,027
92
0
0
0

8
1
02:14
09:21
25,602
  -616
  -700,981
61
0
0
0

9
9
1
2
08:17
18:02
13:01
20:17
16,918
  8,088
  -623
  -635
    43,139
    43,177
47
49
7
0
0
0
0
0

10
10
1
2
04:29
11:13
05:56
16:04
  5,014
17,476
  -594
  -631
   -51,312
   -51,363
43
48
2
3
0
0
0
0

11
11
11
1
2
3
00:00
06:25
20:18
01:06
08:16
23:59
  3,959
  6,649
13,275
  -608
  -610
  -614
  -337,720
  -338,337
  -339,686
51
69
102
1
1
0
1
1
0
0
0
0

12
-

13
13
1
2
03:22
05:24
04:28
08:10
  3,846
  9,984
  -606
  -613
   726,361
   726,545
45
68
0
0
0
0
0
0

14
-

15
1
18:21
23:48
19,582
  -616
  -812,153
50
7
0
0

16
1
00:00
04:15
15,259
  -614
  -225,465
259
1
91
0

17
17
1
2
12:45
18:02
16:29
20:01
13,437
  7,123
  -629
  -630
   253,857
   253,883
47
47
0
0
0
0
0
0

18
1
01:11
06:42
19,889
  -612
   -35,271
44
7
0
0

19
1
00:00
05:44
20,586
  -612
  -171,722
80
0
0
0

20
-

21
1
16:07
23:14
25,494
  -607
    -8,993
48
0
0
0

22
22
22
1
2
3
00:00
16:10
22:48
03:22
17:38
23:59
12,112
  5,292
  4,266
  -619
  -633
  -603
  -324,427
  -323,531
  -323,106
75
54
47
1
0
0
1
0
0
0
0
0

23
1
14:33
21:03
23,386
  -634
   -10,662
48
0
0
0

24
1
09:03
14:48
20,642
  -625
  -720,382
76
2
0
0

25
25
1
2
00:00
20:02
01:25
23:59
  5,143
14,277
  -606
  -617
    -6,122
    -6,142
45
47
0
0
0
0
0
0

26
26
1
2
07:10
14:26
09:57
18:28
10,038
14,412
  -618
  -630
  -407,952
  -408,590
81
105
1
0
0
0
0
0

27
27
1
2
01:39
04:15
03:22
08:45
  6,148
16,141
  -609
  -620
   -19,161
   -19,188
48
43
0
0
0
0
0
0

28
-

29
29
1
2
18:17
20:26
20:25
23:09
  7,678
  9,730
  -626
  -611
  -601,830
  -601,984
64
66
0
0
0
0
0
0

30
1
11:04
16:26
19,247
  -634
    19,751
47
0
0
0

31
31
1
2
04:29
18:17
06:24
21:55
  6,873
12,921
  -611
  -620
    -3,059
    -3,123
44
49
4
2
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 22:22	05:23 23:59	19,393 5,841	-616 -606	-128,789 -128,881	44 44	0 0	0 0	0 0
2	1	04:16	10:55	23,946	-612	211,773	50	0	0	0
3 3 3	1 2 3	02:02 16:44 18:29	04:28 18:16 21:20	8,736 5,480 10,249	-610 -632 -638	-2,156 -2,355 -2,390	47 47 48	1 0 1	0 0 0	0 0 0
4	1	07:54	13:09	18,816	-625	-784,399	47	3	0	0
5	1	09:28	15:21	21,076	-619	-249,760	49	7	0	0
6	1	11:44	18:16	23,553	-628	-2,363	47	0	0	0
7	1	06:08	11:13	18,241	-617	-168,027	92	0	0	0
8	1	02:14	09:21	25,602	-616	-700,981	61	0	0	0
9 9	1 2	08:17 18:02	13:01 20:17	16,918 8,088	-623 -635	43,139 43,177	47 49	7 0	0 0	0 0
10 10	1 2	04:29 11:13	05:56 16:04	5,014 17,476	-594 -631	-51,312 -51,363	43 48	2 3	0 0	0 0
11 11 11	1 2 3	00:00 06:25 20:18	01:06 08:16 23:59	3,959 6,649 13,275	-608 -610 -614	-337,720 -338,337 -339,686	51 69 102	1 1 0	1 1 0	0 0 0
12	-
13 13	1 2	03:22 05:24	04:28 08:10	3,846 9,984	-606 -613	726,361 726,545	45 68	0 0	0 0	0 0
14	-
15	1	18:21	23:48	19,582	-616	-812,153	50	7	0	0
16	1	00:00	04:15	15,259	-614	-225,465	259	1	91	0
17 17	1 2	12:45 18:02	16:29 20:01	13,437 7,123	-629 -630	253,857 253,883	47 47	0 0	0 0	0 0
18	1	01:11	06:42	19,889	-612	-35,271	44	7	0	0
19	1	00:00	05:44	20,586	-612	-171,722	80	0	0	0
20	-
21	1	16:07	23:14	25,494	-607	-8,993	48	0	0	0
22 22 22	1 2 3	00:00 16:10 22:48	03:22 17:38 23:59	12,112 5,292 4,266	-619 -633 -603	-324,427 -323,531 -323,106	75 54 47	1 0 0	1 0 0	0 0 0
23	1	14:33	21:03	23,386	-634	-10,662	48	0	0	0
24	1	09:03	14:48	20,642	-625	-720,382	76	2	0	0
25 25	1 2	00:00 20:02	01:25 23:59	5,143 14,277	-606 -617	-6,122 -6,142	45 47	0 0	0 0	0 0
26 26	1 2	07:10 14:26	09:57 18:28	10,038 14,412	-618 -630	-407,952 -408,590	81 105	1 0	0 0	0 0
27 27	1 2	01:39 04:15	03:22 08:45	6,148 16,141	-609 -620	-19,161 -19,188	48 43	0 0	0 0	0 0
28	-
29 29	1 2	18:17 20:26	20:25 23:09	7,678 9,730	-626 -611	-601,830 -601,984	64 66	0 0	0 0	0 0
30	1	11:04	16:26	19,247	-634	19,751	47	0	0	0
31 31	1 2	04:29 18:17	06:24 21:55	6,873 12,921	-611 -620	-3,059 -3,123	44 49	4 2	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-