GPS Space Vehicle Time Integrity for MJD 53171

As viewed from the CSIRO Parkes Radio Telescope, Australia
Latitude -32.9982940 degrees, longitude 148.2644540 degrees, height 394.5 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(PKS)
-GPS_SV (ns) UTC(PKS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
15:23
22:21
24,397
  -594
  -349,304
26
43
0
0

2
-

3
3
1
2
10:30
19:33
14:30
22:40
14,272
11,151
  -589
  -590
   -19,769
   -19,868
15
16
14
34
0
0
0
0

4
1
01:18
06:25
18,426
  -590
   177,421
69
11
7
0

5
1
02:54
08:55
21,612
  -586
   -35,514
20
0
0
0

6
1
06:14
11:50
20,164
  -590
  -123,135
352
0
3600
0

7
1
00:00
05:21
19,283
  -579
  -503,409
90
10
8
0

8
8
1
2
00:00
20:54
03:02
23:59
10,952
11,002
  -586
  -588
     1,488
     1,542
5
6
69
39
0
0
0
0

9
9
1
2
01:52
11:44
05:56
13:49
14,602
  7,422
  -578
  -591
    48,796
    48,843
11
9
65
3
0
0
0
0

10
1
04:52
09:39
17,161
  -589
   -46,237
10
47
0
0

11
11
1
2
00:00
14:01
01:59
18:10
  7,138
14,848
  -574
  -586
  -125,563
  -125,730
14
15
40
8
0
0
0
0

12
-

13
1
18:17
23:59
20,444
  -595
    26,723
9
22
0
0

14
1
11:16
17:03
20,798
  -590
    21,010
6
55
0
0

15
1
09:43
15:51
22,059
  -592
  -280,831
37
3
0
0

16
16
1
2
08:52
16:33
10:39
21:05
  6,265
16,152
  -579
  -590
   -11,058
   -11,048
11
38
32
117
0
21
0
0

17
1
03:51
09:28
20,145
  -584
    44,817
104
0
0
0

18
1
07:53
14:22
23,215
  -587
    44,013
25
16
0
0

19
19
1
2
11:51
20:17
15:41
23:56
13,775
13,066
  -588
  -593
    33,657
    33,470
23
22
0
9
0
0
0
0

20
1
15:16
21:12
21,364
  -588
   151,936
29
0
0
0

21
1
06:43
13:57
25,933
  -588
   -77,099
10
49
0
0

22
1
09:34
16:08
23,549
  -595
   -12,112
36
111
33
0

23
-

24
1
02:23
07:58
20,071
  -582
   -35,322
18
0
0
0

25
1
13:29
18:54
19,454
  -593
   -69,515
18
27
11
0

26
26
1
2
00:00
08:04
03:30
11:47
12,558
13,299
  -578
  -591
  -118,591
  -119,067
54
58
0
1
0
1
0
0

27
27
1
2
00:00
18:35
01:46
23:59
  6,281
19,415
  -587
  -589
  -256,718
  -258,496
49
136
1
0
1
0
0
0

28
28
1
2
00:00
21:22
04:17
23:59
15,425
  9,262
  -582
  -590
   -35,348
   -35,436
7
7
115
48
0
0
0
0

29
29
29
1
2
3
00:00
07:52
22:51
02:40
11:03
23:59
  9,560
11,417
  3,977
  -582
  -594
  -592
  -225,323
  -225,207
  -224,988
13
17
25
11
30
44
0
0
0
0
0
0

30
1
04:35
10:03
19,542
  -583
  -548,931
29
54
0
0

31
31
31
1
2
3
00:00
14:17
20:54
02:09
15:26
23:59
  7,740
  4,112
11,060
  -585
  -577
  -589
  -213,432
  -214,340
  -214,853
38
27
56
4
2
0
1
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 ofmeasurements 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(PKS) 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(PKS) 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(PKS) -GPS_SV (ns)	UTC(PKS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	15:23	22:21	24,397	-594	-349,304	26	43	0	0
2	-
3 3	1 2	10:30 19:33	14:30 22:40	14,272 11,151	-589 -590	-19,769 -19,868	15 16	14 34	0 0	0 0
4	1	01:18	06:25	18,426	-590	177,421	69	11	7	0
5	1	02:54	08:55	21,612	-586	-35,514	20	0	0	0
6	1	06:14	11:50	20,164	-590	-123,135	352	0	3600	0
7	1	00:00	05:21	19,283	-579	-503,409	90	10	8	0
8 8	1 2	00:00 20:54	03:02 23:59	10,952 11,002	-586 -588	1,488 1,542	5 6	69 39	0 0	0 0
9 9	1 2	01:52 11:44	05:56 13:49	14,602 7,422	-578 -591	48,796 48,843	11 9	65 3	0 0	0 0
10	1	04:52	09:39	17,161	-589	-46,237	10	47	0	0
11 11	1 2	00:00 14:01	01:59 18:10	7,138 14,848	-574 -586	-125,563 -125,730	14 15	40 8	0 0	0 0
12	-
13	1	18:17	23:59	20,444	-595	26,723	9	22	0	0
14	1	11:16	17:03	20,798	-590	21,010	6	55	0	0
15	1	09:43	15:51	22,059	-592	-280,831	37	3	0	0
16 16	1 2	08:52 16:33	10:39 21:05	6,265 16,152	-579 -590	-11,058 -11,048	11 38	32 117	0 21	0 0
17	1	03:51	09:28	20,145	-584	44,817	104	0	0	0
18	1	07:53	14:22	23,215	-587	44,013	25	16	0	0
19 19	1 2	11:51 20:17	15:41 23:56	13,775 13,066	-588 -593	33,657 33,470	23 22	0 9	0 0	0 0
20	1	15:16	21:12	21,364	-588	151,936	29	0	0	0
21	1	06:43	13:57	25,933	-588	-77,099	10	49	0	0
22	1	09:34	16:08	23,549	-595	-12,112	36	111	33	0
23	-
24	1	02:23	07:58	20,071	-582	-35,322	18	0	0	0
25	1	13:29	18:54	19,454	-593	-69,515	18	27	11	0
26 26	1 2	00:00 08:04	03:30 11:47	12,558 13,299	-578 -591	-118,591 -119,067	54 58	0 1	0 1	0 0
27 27	1 2	00:00 18:35	01:46 23:59	6,281 19,415	-587 -589	-256,718 -258,496	49 136	1 0	1 0	0 0
28 28	1 2	00:00 21:22	04:17 23:59	15,425 9,262	-582 -590	-35,348 -35,436	7 7	115 48	0 0	0 0
29 29 29	1 2 3	00:00 07:52 22:51	02:40 11:03 23:59	9,560 11,417 3,977	-582 -594 -592	-225,323 -225,207 -224,988	13 17 25	11 30 44	0 0 0	0 0 0
30	1	04:35	10:03	19,542	-583	-548,931	29	54	0	0
31 31 31	1 2 3	00:00 14:17 20:54	02:09 15:26 23:59	7,740 4,112 11,060	-585 -577 -589	-213,432 -214,340 -214,853	38 27 56	4 2 0	1 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-