GPS Space Vehicle Time Integrity for MJD 51821

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 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
12:21
19:17
24,949
  -220
  -147,392
39
1
0
0

2
1
18:19
23:59
20,420
  -232
   278,719
42
0
0
0

3
3
1
2
06:40
16:37
11:14
18:18
16,456
  6,086
  -226
  -218
   -46,016
   -46,112
31
38
19
4
0
0
0
0

4
-

5
1
00:00
05:12
18,630
  -234
  -267,812
43
0
0
0

6
1
01:42
08:14
23,427
  -235
     -202
34
7
0
0

7
7
1
2
00:00
19:21
01:34
23:59
  5,618
16,717
  -247
  -227
  -165,262
  -169,260
113
263
1
0
1
102
0
0

8
1
16:56
23:13
22,643
  -221
  -558,421
225
0
1
0

9
9
9
1
2
3
00:00
08:01
21:54
02:54
10:09
23:59
10,430
  7,485
  7,485
  -238
  -231
  -240
    10,624
    10,679
    10,756
40
35
38
0
13
2
0
0
0
0
0
0

10
10
1
2
01:07
18:23
05:57
20:04
17,350
  5,970
  -242
  -222
   -57,801
   -57,807
39
39
8
13
0
0
0
0

11
11
1
2
10:03
20:05
14:52
21:59
17,354
  6,808
  -219
  -240
  -628,173
  -628,835
103
57
1
2
1
0
0
0

12
-

13
1
14:02
20:24
22,810
  -218
   828,223
43
4
0
0

14
-

15
15
1
2
06:12
08:01
07:45
12:41
  5,515
16,736
  -224
  -217
  -866,724
  -866,768
24
35
115
0
0
0
0
0

16
-

17
1
02:46
10:02
26,132
  -235
   276,342
36
10
0
0

18
-

19
1
13:40
20:04
23,024
  -220
  -310,685
85
0
0
0

20
1
11:42
17:31
20,736
  -214
    52,304
36
9
0
0

21
21
1
2
06:04
08:15
08:00
13:11
  6,985
17,693
  -235
  -217
   -17,071
   -17,061
23
33
230
11
0
0
0
0

22
22
1
2
05:11
12:34
07:40
16:55
  8,959
15,630
  -240
  -216
  -330,318
  -331,098
75
128
0
0
0
0
0
0

23
1
04:19
10:45
23,126
  -227
     -700
32
10
0
0

24
24
1
2
00:00
22:45
04:30
23:59
16,192
  4,418
  -232
  -254
    -6,194
    -6,431
44
35
2
0
0
0
0
0

25
1
10:03
15:35
19,929
  -217
    -8,905
34
15
0
0

26
26
26
1
2
3
04:21
05:30
20:05
05:28
08:24
23:48
  3,997
10,400
13,391
  -244
  -235
  -233
  -561,488
  -561,496
  -561,618
38
32
41
2
57
9
0
0
0
0
0
0

27
27
1
2
14:53
17:32
16:55
21:58
  7,280
15,830
  -217
  -231
   -33,055
   -33,085
34
41
0
17
0
0
0
0

28
1
13:35
18:22
17,243
  -225
    23,774
57
1
0
0

29
1
07:46
13:17
19,890
  -217
  -125,474
187
0
0
0

30
1
00:51
06:15
19,360
  -241
    40,236
40
15
0
0

31
31
31
31
1
2
3
4
08:25
10:10
16:56
18:54
10:02
11:52
18:18
20:35
  5,816
  6,075
  4,965
  6,028
  -217
  -215
  -199
  -236
   -13,747
   -13,753
   -13,770
   -13,802
31
34
38
40
3
7
3
35
0
0
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 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	12:21	19:17	24,949	-220	-147,392	39	1	0	0
2	1	18:19	23:59	20,420	-232	278,719	42	0	0	0
3 3	1 2	06:40 16:37	11:14 18:18	16,456 6,086	-226 -218	-46,016 -46,112	31 38	19 4	0 0	0 0
4	-
5	1	00:00	05:12	18,630	-234	-267,812	43	0	0	0
6	1	01:42	08:14	23,427	-235	-202	34	7	0	0
7 7	1 2	00:00 19:21	01:34 23:59	5,618 16,717	-247 -227	-165,262 -169,260	113 263	1 0	1 102	0 0
8	1	16:56	23:13	22,643	-221	-558,421	225	0	1	0
9 9 9	1 2 3	00:00 08:01 21:54	02:54 10:09 23:59	10,430 7,485 7,485	-238 -231 -240	10,624 10,679 10,756	40 35 38	0 13 2	0 0 0	0 0 0
10 10	1 2	01:07 18:23	05:57 20:04	17,350 5,970	-242 -222	-57,801 -57,807	39 39	8 13	0 0	0 0
11 11	1 2	10:03 20:05	14:52 21:59	17,354 6,808	-219 -240	-628,173 -628,835	103 57	1 2	1 0	0 0
12	-
13	1	14:02	20:24	22,810	-218	828,223	43	4	0	0
14	-
15 15	1 2	06:12 08:01	07:45 12:41	5,515 16,736	-224 -217	-866,724 -866,768	24 35	115 0	0 0	0 0
16	-
17	1	02:46	10:02	26,132	-235	276,342	36	10	0	0
18	-
19	1	13:40	20:04	23,024	-220	-310,685	85	0	0	0
20	1	11:42	17:31	20,736	-214	52,304	36	9	0	0
21 21	1 2	06:04 08:15	08:00 13:11	6,985 17,693	-235 -217	-17,071 -17,061	23 33	230 11	0 0	0 0
22 22	1 2	05:11 12:34	07:40 16:55	8,959 15,630	-240 -216	-330,318 -331,098	75 128	0 0	0 0	0 0
23	1	04:19	10:45	23,126	-227	-700	32	10	0	0
24 24	1 2	00:00 22:45	04:30 23:59	16,192 4,418	-232 -254	-6,194 -6,431	44 35	2 0	0 0	0 0
25	1	10:03	15:35	19,929	-217	-8,905	34	15	0	0
26 26 26	1 2 3	04:21 05:30 20:05	05:28 08:24 23:48	3,997 10,400 13,391	-244 -235 -233	-561,488 -561,496 -561,618	38 32 41	2 57 9	0 0 0	0 0 0
27 27	1 2	14:53 17:32	16:55 21:58	7,280 15,830	-217 -231	-33,055 -33,085	34 41	0 17	0 0	0 0
28	1	13:35	18:22	17,243	-225	23,774	57	1	0	0
29	1	07:46	13:17	19,890	-217	-125,474	187	0	0	0
30	1	00:51	06:15	19,360	-241	40,236	40	15	0	0
31 31 31 31	1 2 3 4	08:25 10:10 16:56 18:54	10:02 11:52 18:18 20:35	5,816 6,075 4,965 6,028	-217 -215 -199 -236	-13,747 -13,753 -13,770 -13,802	31 34 38 40	3 7 3 35	0 0 0 0	0 0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-