GPS Space Vehicle Time Integrity for MJD 52500

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
13:34
20:23
24,527
-1,397
  -244,923
44
0
0
0

2
2
1
2
07:29
14:56
08:34
19:35
  3,923
16,631
-1,383
-1,388
   245,799
   245,995
38
43
0
2
0
0
0
0

3
3
1
2
08:35
18:55
12:46
20:36
15,067
  5,800
-1,397
-1,410
   -55,558
   -55,684
41
52
1
10
0
0
0
0

4
4
1
2
00:00
15:50
04:28
18:09
16,016
  8,364
-1,385
-1,407
  -279,969
  -280,626
87
51
1
0
1
0
0
0

5
1
00:41
06:38
21,373
-1,388
   -27,901
45
0
0
0

6
1
03:04
09:36
23,523
-1,390
     3,787
42
5
0
0

7
7
1
2
00:00
21:19
02:51
23:59
10,160
  9,607
-1,399
-1,369
  -525,809
  -523,753
97
71
1
0
1
0
0
0

8
1
17:35
23:59
23,067
-1,384
  -550,746
145
0
0
0

9
9
1
2
00:00
10:22
04:28
11:47
16,058
  4,960
-1,384
-1,388
     2,086
     2,130
47
45
0
16
0
0
0
0

10
10
1
2
03:08
19:02
07:28
21:54
15,592
10,303
-1,373
-1,406
   -11,391
   -11,451
48
41
0
0
0
0
0
0

11
11
1
2
11:30
22:26
16:27
23:56
17,813
  5,131
-1,395
-1,384
   -19,676
   -19,691
39
43
3
4
0
0
0
0

12
-

13
1
15:06
21:29
22,977
-1,397
    10,505
44
2
0
0

14
14
1
2
09:21
13:34
13:33
14:59
15,005
  5,071
-1,386
-1,410
    52,973
    52,927
50
40
2
5
0
0
0
0

15
-

16
-

17
1
04:30
11:26
24,948
-1,383
  -183,284
749
0
15367
0

18
1
06:06
12:05
21,468
-1,391
    48,976
56
14
0
0

19
-

20
1
12:37
18:33
21,338
-1,398
   179,582
43
8
0
0

21
1
07:29
13:52
22,949
-1,397
     1,409
44
8
0
0

22
22
1
2
06:39
14:31
09:15
19:01
  9,310
16,207
-1,384
-1,398
  -485,653
  -485,877
45
65
1
4
0
0
0
0

23
1
04:34
07:28
10,486
-1,376
    -8,973
46
0
0
0

24
1
00:41
06:09
19,507
-1,387
   -51,465
57
1
0
0

25
25
1
2
04:32
11:38
05:40
16:49
  4,060
18,579
-1,374
-1,403
   -32,359
   -32,411
41
49
0
32
0
0
0
0

26
26
26
1
2
3
00:00
06:39
21:52
01:23
08:34
23:59
  5,024
  6,940
  7,655
-1,380
-1,383
-1,391
  -110,180
  -110,862
  -112,378
57
77
69
1
0
0
1
0
0
0
0
0

27
1
16:28
23:12
24,214
-1,394
   -79,019
63
0
0
0

28
28
1
2
00:00
19:01
01:44
23:59
  6,241
17,881
-1,383
-1,392
    88,024
    88,041
49
42
4
1
0
0
0
0

29
29
29
1
2
3
00:00
06:09
22:15
01:08
08:43
23:59
  4,061
  9,174
  6,291
-1,375
-1,382
-1,390
  -167,053
  -167,701
  -169,164
52
94
57
1
1
0
0
1
0
0
0
0

30
1
02:06
06:38
16,294
-1,388
  -162,083
238
0
0
0

31
31
1
2
09:40
19:36
13:30
22:14
13,703
  9,488
-1,391
-1,392
  -356,956
  -357,106
44
45
0
16
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	13:34	20:23	24,527	-1,397	-244,923	44	0	0	0
2 2	1 2	07:29 14:56	08:34 19:35	3,923 16,631	-1,383 -1,388	245,799 245,995	38 43	0 2	0 0	0 0
3 3	1 2	08:35 18:55	12:46 20:36	15,067 5,800	-1,397 -1,410	-55,558 -55,684	41 52	1 10	0 0	0 0
4 4	1 2	00:00 15:50	04:28 18:09	16,016 8,364	-1,385 -1,407	-279,969 -280,626	87 51	1 0	1 0	0 0
5	1	00:41	06:38	21,373	-1,388	-27,901	45	0	0	0
6	1	03:04	09:36	23,523	-1,390	3,787	42	5	0	0
7 7	1 2	00:00 21:19	02:51 23:59	10,160 9,607	-1,399 -1,369	-525,809 -523,753	97 71	1 0	1 0	0 0
8	1	17:35	23:59	23,067	-1,384	-550,746	145	0	0	0
9 9	1 2	00:00 10:22	04:28 11:47	16,058 4,960	-1,384 -1,388	2,086 2,130	47 45	0 16	0 0	0 0
10 10	1 2	03:08 19:02	07:28 21:54	15,592 10,303	-1,373 -1,406	-11,391 -11,451	48 41	0 0	0 0	0 0
11 11	1 2	11:30 22:26	16:27 23:56	17,813 5,131	-1,395 -1,384	-19,676 -19,691	39 43	3 4	0 0	0 0
12	-
13	1	15:06	21:29	22,977	-1,397	10,505	44	2	0	0
14 14	1 2	09:21 13:34	13:33 14:59	15,005 5,071	-1,386 -1,410	52,973 52,927	50 40	2 5	0 0	0 0
15	-
16	-
17	1	04:30	11:26	24,948	-1,383	-183,284	749	0	15367	0
18	1	06:06	12:05	21,468	-1,391	48,976	56	14	0	0
19	-
20	1	12:37	18:33	21,338	-1,398	179,582	43	8	0	0
21	1	07:29	13:52	22,949	-1,397	1,409	44	8	0	0
22 22	1 2	06:39 14:31	09:15 19:01	9,310 16,207	-1,384 -1,398	-485,653 -485,877	45 65	1 4	0 0	0 0
23	1	04:34	07:28	10,486	-1,376	-8,973	46	0	0	0
24	1	00:41	06:09	19,507	-1,387	-51,465	57	1	0	0
25 25	1 2	04:32 11:38	05:40 16:49	4,060 18,579	-1,374 -1,403	-32,359 -32,411	41 49	0 32	0 0	0 0
26 26 26	1 2 3	00:00 06:39 21:52	01:23 08:34 23:59	5,024 6,940 7,655	-1,380 -1,383 -1,391	-110,180 -110,862 -112,378	57 77 69	1 0 0	1 0 0	0 0 0
27	1	16:28	23:12	24,214	-1,394	-79,019	63	0	0	0
28 28	1 2	00:00 19:01	01:44 23:59	6,241 17,881	-1,383 -1,392	88,024 88,041	49 42	4 1	0 0	0 0
29 29 29	1 2 3	00:00 06:09 22:15	01:08 08:43 23:59	4,061 9,174 6,291	-1,375 -1,382 -1,390	-167,053 -167,701 -169,164	52 94 57	1 1 0	0 1 0	0 0 0
30	1	02:06	06:38	16,294	-1,388	-162,083	238	0	0	0
31 31	1 2	09:40 19:36	13:30 22:14	13,703 9,488	-1,391 -1,392	-356,956 -357,106	44 45	0 16	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-