GPS Space Vehicle Time Integrity for MJD 52482

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
14:50
21:41
24,610
-1,361
  -242,487
38
0
0
0

2
1
16:11
20:50
16,593
-1,369
   236,630
35
0
0
0

3
3
1
2
09:51
20:10
13:59
21:49
14,903
  5,608
-1,356
-1,375
   -50,444
   -50,561
35
40
10
13
0
0
0
0

4
4
4
1
2
3
00:49
03:50
17:02
03:47
05:40
19:23
10,668
  6,570
  8,471
-1,343
-1,376
-1,377
  -260,561
  -260,708
  -261,332
63
42
44
0
1
0
0
1
0
0
0
0

5
1
01:55
07:45
20,960
-1,357
   -25,134
38
0
0
0

6
6
1
2
04:17
08:50
08:47
10:37
16,243
  6,374
-1,355
-1,360
     3,540
     3,537
39
35
0
0
0
0
0
0

7
1
00:00
03:45
13,463
-1,363
  -564,615
92
0
0
0

8
8
1
2
00:00
18:49
01:52
22:00
  6,695
11,429
-1,352
-1,361
  -582,244
  -580,957
55
60
1
0
1
0
0
0

9
9
1
2
00:42
11:38
05:42
13:14
18,014
  5,756
-1,351
-1,377
     -228
     -204
34
34
0
12
0
0
0
0

10
10
1
2
04:35
20:38
08:42
22:00
14,747
  4,895
-1,361
-1,376
   -10,278
   -10,332
43
34
0
0
0
0
0
0

11
11
1
2
00:00
12:44
01:14
17:41
  4,385
17,812
-1,353
-1,362
   -18,368
   -18,416
33
34
4
1
0
0
0
0

12
-

13
1
16:17
22:41
23,029
-1,367
     9,428
37
7
0
0

14
1
10:36
16:14
20,191
-1,363
    56,339
47
18
0
0

15
15
1
2
06:55
08:42
08:25
13:18
  5,451
16,510
-1,344
-1,363
   -43,264
   -43,336
40
37
0
0
0
0
0
0

16
-

17
17
17
1
2
3
05:44
07:45
10:40
07:20
10:20
12:40
  5,759
  9,311
  7,215
-1,319
-1,369
-1,360
  -432,961
  -433,590
  -434,191
126
182
132
0
0
0
0
0
0
0
0
0

18
1
07:21
13:18
21,255
-1,362
    53,124
49
6
0
0

19
-

20
1
13:53
19:56
21,696
-1,366
   175,890
37
3
0
0

21
1
08:50
15:11
22,818
-1,358
      986
38
0
0
0

22
22
1
2
08:26
15:44
10:23
20:15
  7,018
16,110
-1,359
-1,372
  -475,782
  -475,971
36
60
0
10
0
0
0
0

23
1
05:51
08:47
10,555
-1,341
    -7,816
42
0
0
0

24
1
01:53
07:20
19,566
-1,352
   -47,367
49
8
0
0

25
25
1
2
05:44
13:15
06:54
18:02
  4,059
17,156
-1,345
-1,371
   -31,402
   -31,449
38
40
0
1
0
0
0
0

26
26
1
2
00:00
07:45
02:37
09:50
  9,454
  7,499
-1,353
-1,361
   -66,593
   -67,376
79
81
1
0
1
0
0
0

27
1
17:41
22:00
15,433
-1,366
   -60,673
94
0
0
0

28
28
1
2
00:00
20:16
02:57
22:00
10,631
  6,246
-1,368
-1,336
    87,287
    87,358
36
34
14
0
0
0
0
0

29
29
1
2
00:00
08:47
02:22
09:50
  8,531
  3,779
-1,350
-1,371
  -125,732
  -126,552
69
54
1
1
1
1
0
0

30
1
03:18
08:25
18,349
-1,350
   -82,569
291
0
387
0

31
31
1
2
10:57
20:51
14:44
22:00
13,606
  4,145
-1,366
-1,361
  -347,732
  -347,954
40
37
2
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	14:50	21:41	24,610	-1,361	-242,487	38	0	0	0
2	1	16:11	20:50	16,593	-1,369	236,630	35	0	0	0
3 3	1 2	09:51 20:10	13:59 21:49	14,903 5,608	-1,356 -1,375	-50,444 -50,561	35 40	10 13	0 0	0 0
4 4 4	1 2 3	00:49 03:50 17:02	03:47 05:40 19:23	10,668 6,570 8,471	-1,343 -1,376 -1,377	-260,561 -260,708 -261,332	63 42 44	0 1 0	0 1 0	0 0 0
5	1	01:55	07:45	20,960	-1,357	-25,134	38	0	0	0
6 6	1 2	04:17 08:50	08:47 10:37	16,243 6,374	-1,355 -1,360	3,540 3,537	39 35	0 0	0 0	0 0
7	1	00:00	03:45	13,463	-1,363	-564,615	92	0	0	0
8 8	1 2	00:00 18:49	01:52 22:00	6,695 11,429	-1,352 -1,361	-582,244 -580,957	55 60	1 0	1 0	0 0
9 9	1 2	00:42 11:38	05:42 13:14	18,014 5,756	-1,351 -1,377	-228 -204	34 34	0 12	0 0	0 0
10 10	1 2	04:35 20:38	08:42 22:00	14,747 4,895	-1,361 -1,376	-10,278 -10,332	43 34	0 0	0 0	0 0
11 11	1 2	00:00 12:44	01:14 17:41	4,385 17,812	-1,353 -1,362	-18,368 -18,416	33 34	4 1	0 0	0 0
12	-
13	1	16:17	22:41	23,029	-1,367	9,428	37	7	0	0
14	1	10:36	16:14	20,191	-1,363	56,339	47	18	0	0
15 15	1 2	06:55 08:42	08:25 13:18	5,451 16,510	-1,344 -1,363	-43,264 -43,336	40 37	0 0	0 0	0 0
16	-
17 17 17	1 2 3	05:44 07:45 10:40	07:20 10:20 12:40	5,759 9,311 7,215	-1,319 -1,369 -1,360	-432,961 -433,590 -434,191	126 182 132	0 0 0	0 0 0	0 0 0
18	1	07:21	13:18	21,255	-1,362	53,124	49	6	0	0
19	-
20	1	13:53	19:56	21,696	-1,366	175,890	37	3	0	0
21	1	08:50	15:11	22,818	-1,358	986	38	0	0	0
22 22	1 2	08:26 15:44	10:23 20:15	7,018 16,110	-1,359 -1,372	-475,782 -475,971	36 60	0 10	0 0	0 0
23	1	05:51	08:47	10,555	-1,341	-7,816	42	0	0	0
24	1	01:53	07:20	19,566	-1,352	-47,367	49	8	0	0
25 25	1 2	05:44 13:15	06:54 18:02	4,059 17,156	-1,345 -1,371	-31,402 -31,449	38 40	0 1	0 0	0 0
26 26	1 2	00:00 07:45	02:37 09:50	9,454 7,499	-1,353 -1,361	-66,593 -67,376	79 81	1 0	1 0	0 0
27	1	17:41	22:00	15,433	-1,366	-60,673	94	0	0	0
28 28	1 2	00:00 20:16	02:57 22:00	10,631 6,246	-1,368 -1,336	87,287 87,358	36 34	14 0	0 0	0 0
29 29	1 2	00:00 08:47	02:22 09:50	8,531 3,779	-1,350 -1,371	-125,732 -126,552	69 54	1 1	1 1	0 0
30	1	03:18	08:25	18,349	-1,350	-82,569	291	0	387	0
31 31	1 2	10:57 20:51	14:44 22:00	13,606 4,145	-1,366 -1,361	-347,732 -347,954	40 37	2 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-