GPS Space Vehicle Time Integrity for MJD 52501

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(AUS)
-GPS_SV (ns) UTC(AUS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
14:43
20:36
21,178
  1,215
  -242,464
11
57
0
0

2
1
14:33
19:27
17,516
  1,225
   249,143
34
11
0
0

3
3
1
2
08:15
17:26
12:19
20:24
14,537
10,617
  1,228
  1,219
   -53,221
   -53,335
20
33
59
59
0
1
0
0

4
1
00:00
04:19
15,522
  1,225
  -278,389
48
11
1
0

5
1
01:03
06:28
19,395
  1,236
   -25,426
19
16
0
0

6
6
1
2
04:02
06:29
06:28
09:46
  8,737
11,793
  1,237
  1,230
     6,409
     6,402
6
7
37
1
0
0
0
0

7
7
1
2
00:00
21:36
02:49
23:59
10,187
  8,553
  1,230
  1,228
  -520,890
  -518,843
84
65
1
0
1
0
0
0

8
8
1
2
17:31
18:49
18:32
23:59
  3,600
18,589
  1,227
  1,226
  -546,551
  -546,302
20
119
8
0
0
0
0
0

9
9
1
2
00:00
09:34
03:53
11:43
13,966
  7,723
  1,227
  1,227
     4,840
     4,888
11
13
39
41
0
1
0
0

10
1
02:42
06:28
13,579
  1,227
    -8,838
6
24
0
0

11
11
1
2
11:40
21:22
15:48
23:43
14,716
  8,403
  1,217
  1,246
   -17,133
   -17,133
18
36
96
55
2
14
0
0

12
-

13
1
16:06
21:48
20,467
  1,218
    13,181
12
0
0
0

14
1
09:03
14:57
21,202
  1,222
    55,400
17
8
0
0

15
-

16
-

17
17
1
2
04:30
06:29
06:28
11:37
  7,057
18,461
  1,251
  1,227
  -188,488
  -189,808
212
539
0
0
0
8634
0
0

18
1
06:32
12:27
21,286
  1,226
    51,344
27
42
14
0

19
-

20
1
12:46
18:50
21,786
  1,221
   182,407
12
3
0
0

21
1
07:38
14:08
23,431
  1,228
     4,053
7
148
0
0

22
22
1
2
07:11
14:07
08:13
18:48
  3,539
16,817
  1,253
  1,215
  -483,599
  -483,851
22
30
27
2
0
0
0
0

23
23
1
2
03:56
06:29
06:28
09:15
  9,087
  9,961
  1,231
  1,232
    -6,422
    -6,428
6
6
0
35
0
0
0
0

24
1
00:23
06:03
20,351
  1,220
   -49,088
19
0
0
0

25
1
11:18
16:42
19,443
  1,216
   -29,858
10
26
0
0

26
26
26
1
2
3
00:00
06:29
21:19
01:13
09:33
23:59
  4,346
10,946
  9,533
  1,233
  1,224
  1,229
  -109,914
  -110,649
  -112,078
31
85
71
0
0
8
0
0
0
0
0
0

27
1
16:13
23:24
25,748
  1,223
   -76,955
42
16
2
0

28
28
1
2
00:00
18:50
01:53
23:59
  6,739
18,342
  1,230
  1,220
    90,669
    90,678
51
11
69
112
34
0
0
0

29
29
1
2
06:29
20:49
09:07
23:59
  9,482
11,412
  1,229
  1,225
  -167,351
  -168,708
69
77
1
2
1
0
0
0

30
30
1
2
02:41
06:29
06:28
07:48
13,555
  4,741
  1,226
  1,226
  -163,716
  -164,163
194
66
0
0
0
0
0
0

31
31
1
2
09:55
17:51
13:31
22:03
12,705
15,022
  1,231
  1,236
  -354,715
  -354,837
22
42
12
171
0
2
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	14:43	20:36	21,178	1,215	-242,464	11	57	0	0
2	1	14:33	19:27	17,516	1,225	249,143	34	11	0	0
3 3	1 2	08:15 17:26	12:19 20:24	14,537 10,617	1,228 1,219	-53,221 -53,335	20 33	59 59	0 1	0 0
4	1	00:00	04:19	15,522	1,225	-278,389	48	11	1	0
5	1	01:03	06:28	19,395	1,236	-25,426	19	16	0	0
6 6	1 2	04:02 06:29	06:28 09:46	8,737 11,793	1,237 1,230	6,409 6,402	6 7	37 1	0 0	0 0
7 7	1 2	00:00 21:36	02:49 23:59	10,187 8,553	1,230 1,228	-520,890 -518,843	84 65	1 0	1 0	0 0
8 8	1 2	17:31 18:49	18:32 23:59	3,600 18,589	1,227 1,226	-546,551 -546,302	20 119	8 0	0 0	0 0
9 9	1 2	00:00 09:34	03:53 11:43	13,966 7,723	1,227 1,227	4,840 4,888	11 13	39 41	0 1	0 0
10	1	02:42	06:28	13,579	1,227	-8,838	6	24	0	0
11 11	1 2	11:40 21:22	15:48 23:43	14,716 8,403	1,217 1,246	-17,133 -17,133	18 36	96 55	2 14	0 0
12	-
13	1	16:06	21:48	20,467	1,218	13,181	12	0	0	0
14	1	09:03	14:57	21,202	1,222	55,400	17	8	0	0
15	-
16	-
17 17	1 2	04:30 06:29	06:28 11:37	7,057 18,461	1,251 1,227	-188,488 -189,808	212 539	0 0	0 8634	0 0
18	1	06:32	12:27	21,286	1,226	51,344	27	42	14	0
19	-
20	1	12:46	18:50	21,786	1,221	182,407	12	3	0	0
21	1	07:38	14:08	23,431	1,228	4,053	7	148	0	0
22 22	1 2	07:11 14:07	08:13 18:48	3,539 16,817	1,253 1,215	-483,599 -483,851	22 30	27 2	0 0	0 0
23 23	1 2	03:56 06:29	06:28 09:15	9,087 9,961	1,231 1,232	-6,422 -6,428	6 6	0 35	0 0	0 0
24	1	00:23	06:03	20,351	1,220	-49,088	19	0	0	0
25	1	11:18	16:42	19,443	1,216	-29,858	10	26	0	0
26 26 26	1 2 3	00:00 06:29 21:19	01:13 09:33 23:59	4,346 10,946 9,533	1,233 1,224 1,229	-109,914 -110,649 -112,078	31 85 71	0 0 8	0 0 0	0 0 0
27	1	16:13	23:24	25,748	1,223	-76,955	42	16	2	0
28 28	1 2	00:00 18:50	01:53 23:59	6,739 18,342	1,230 1,220	90,669 90,678	51 11	69 112	34 0	0 0
29 29	1 2	06:29 20:49	09:07 23:59	9,482 11,412	1,229 1,225	-167,351 -168,708	69 77	1 2	1 0	0 0
30 30	1 2	02:41 06:29	06:28 07:48	13,555 4,741	1,226 1,226	-163,716 -164,163	194 66	0 0	0 0	0 0
31 31	1 2	09:55 17:51	13:31 22:03	12,705 15,022	1,231 1,236	-354,715 -354,837	22 42	12 171	0 2	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-