GPS Space Vehicle Time Integrity for MJD 51879

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
08:11
15:02
24,642
  -668
  -155,416
53
0
0
0

2
1
14:15
20:33
22,724
  -693
   304,885
57
0
0
0

3
1
03:44
07:11
12,422
  -678
   -62,897
52
0
0
0

4
4
1
2
10:44
18:01
12:38
22:56
  6,822
17,533
  -686
  -683
  -589,156
  -589,762
63
127
1
0
0
0
0
0

5
1
18:52
23:59
18,435
  -678
  -275,542
52
0
0
0

6
6
1
2
00:00
21:19
03:44
23:59
13,406
  9,643
  -683
  -677
     -728
     -714
51
51
0
0
0
0
0
0

7
1
15:43
21:16
19,883
  -675
  -391,634
230
0
0
0

8
1
12:27
18:59
23,402
  -676
  -692,865
159
0
0
0

9
9
1
2
04:44
17:35
06:08
22:43
  5,039
18,448
  -688
  -690
    19,435
    19,519
51
53
0
0
0
0
0
0

10
10
10
1
2
3
00:00
13:24
21:26
02:03
16:25
23:59
  7,427
10,867
  9,224
  -693
  -679
  -664
   -61,114
   -61,127
   -61,128
52
52
53
0
0
0
0
0
0
0
0
0

11
11
1
2
05:48
16:43
10:43
17:58
17,687
  4,505
  -681
  -688
    -1,366
    -1,374
51
52
0
0
0
0
0
0

12
-

13
1
09:30
12:26
10,604
  -682
     -864
51
0
0
0

14
-

15
1
01:14
08:00
24,369
  -674
   -22,293
63
0
0
0

16
-

17
17
1
2
00:00
22:46
05:47
23:59
20,834
  4,401
  -688
  -657
   285,090
   285,270
53
51
1
0
0
0
0
0

18
-

19
1
09:40
16:31
24,646
  -679
  -364,369
92
0
0
0

20
1
07:25
13:23
21,432
  -684
    49,868
52
0
0
0

21
1
02:07
08:53
24,343
  -671
   -19,993
52
0
0
0

22
22
22
1
2
3
00:49
08:57
11:23
03:44
10:43
13:06
10,506
  6,378
  6,177
  -686
  -674
  -702
  -444,341
  -444,846
  -445,040
77
65
65
1
0
0
0
0
0
0
0
0

23
1
00:28
05:49
19,275
  -674
    -4,478
56
0
0
0

24
1
18:59
23:59
18,024
  -676
   -11,660
62
0
0
0

25
1
06:17
11:23
18,311
  -689
   -10,550
54
0
0
0

26
26
1
2
00:46
15:42
04:23
19:50
13,043
14,755
  -676
  -680
  -133,000
  -134,828
151
153
1
0
1
0
0
0

27
1
10:44
17:36
24,717
  -673
    -4,596
54
0
0
0

28
28
1
2
02:08
09:54
04:33
14:42
  8,677
17,224
  -687
  -689
    -6,781
    -6,909
52
60
0
0
0
0
0
0

29
1
03:45
09:13
19,560
  -684
  -276,873
176
0
0
0

30
30
1
2
00:00
20:22
02:03
23:59
  7,314
13,052
  -671
  -687
    48,176
    48,288
51
52
0
0
0
0
0
0

31
31
1
2
04:32
13:07
08:00
16:43
12,470
12,902
  -689
  -681
   -21,427
   -21,465
51
54
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	08:11	15:02	24,642	-668	-155,416	53	0	0	0
2	1	14:15	20:33	22,724	-693	304,885	57	0	0	0
3	1	03:44	07:11	12,422	-678	-62,897	52	0	0	0
4 4	1 2	10:44 18:01	12:38 22:56	6,822 17,533	-686 -683	-589,156 -589,762	63 127	1 0	0 0	0 0
5	1	18:52	23:59	18,435	-678	-275,542	52	0	0	0
6 6	1 2	00:00 21:19	03:44 23:59	13,406 9,643	-683 -677	-728 -714	51 51	0 0	0 0	0 0
7	1	15:43	21:16	19,883	-675	-391,634	230	0	0	0
8	1	12:27	18:59	23,402	-676	-692,865	159	0	0	0
9 9	1 2	04:44 17:35	06:08 22:43	5,039 18,448	-688 -690	19,435 19,519	51 53	0 0	0 0	0 0
10 10 10	1 2 3	00:00 13:24 21:26	02:03 16:25 23:59	7,427 10,867 9,224	-693 -679 -664	-61,114 -61,127 -61,128	52 52 53	0 0 0	0 0 0	0 0 0
11 11	1 2	05:48 16:43	10:43 17:58	17,687 4,505	-681 -688	-1,366 -1,374	51 52	0 0	0 0	0 0
12	-
13	1	09:30	12:26	10,604	-682	-864	51	0	0	0
14	-
15	1	01:14	08:00	24,369	-674	-22,293	63	0	0	0
16	-
17 17	1 2	00:00 22:46	05:47 23:59	20,834 4,401	-688 -657	285,090 285,270	53 51	1 0	0 0	0 0
18	-
19	1	09:40	16:31	24,646	-679	-364,369	92	0	0	0
20	1	07:25	13:23	21,432	-684	49,868	52	0	0	0
21	1	02:07	08:53	24,343	-671	-19,993	52	0	0	0
22 22 22	1 2 3	00:49 08:57 11:23	03:44 10:43 13:06	10,506 6,378 6,177	-686 -674 -702	-444,341 -444,846 -445,040	77 65 65	1 0 0	0 0 0	0 0 0
23	1	00:28	05:49	19,275	-674	-4,478	56	0	0	0
24	1	18:59	23:59	18,024	-676	-11,660	62	0	0	0
25	1	06:17	11:23	18,311	-689	-10,550	54	0	0	0
26 26	1 2	00:46 15:42	04:23 19:50	13,043 14,755	-676 -680	-133,000 -134,828	151 153	1 0	1 0	0 0
27	1	10:44	17:36	24,717	-673	-4,596	54	0	0	0
28 28	1 2	02:08 09:54	04:33 14:42	8,677 17,224	-687 -689	-6,781 -6,909	52 60	0 0	0 0	0 0
29	1	03:45	09:13	19,560	-684	-276,873	176	0	0	0
30 30	1 2	00:00 20:22	02:03 23:59	7,314 13,052	-671 -687	48,176 48,288	51 52	0 0	0 0	0 0
31 31	1 2	04:32 13:07	08:00 16:43	12,470 12,902	-689 -681	-21,427 -21,465	51 54	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-