GPS Space Vehicle Time Integrity for MJD 52459

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
16:36
23:33
25,040
   173
  -237,313
10
127
0
0

2
1
17:29
22:29
17,955
   180
   226,158
36
0
0
0

3
3
1
2
11:31
20:11
15:38
23:23
14,743
11,474
   178
   181
   -42,400
   -42,485
18
18
1
77
0
0
0
0

4
4
1
2
02:03
19:06
07:15
20:29
18,657
  4,988
   179
   162
  -232,271
  -233,057
80
24
1
12
1
0
0
0

5
1
03:55
09:17
19,211
   179
   -20,314
17
9
0
0

6
1
06:07
12:37
23,382
   184
     4,788
9
114
0
0

7
1
00:00
05:41
20,350
   179
  -606,462
114
0
0
0

8
8
1
2
00:00
20:34
03:44
23:59
13,322
12,303
   177
   169
  -615,123
  -613,945
61
62
1
0
1
0
0
0

9
9
1
2
02:35
12:20
07:24
14:49
17,244
  8,833
   178
   172
    50,441
    50,482
8
14
156
99
0
0
0
0

10
10
1
2
05:36
22:12
10:14
23:59
16,559
  6,420
   176
   164
    -7,453
    -7,497
17
14
234
84
0
0
0
0

11
11
1
2
00:09
14:50
02:50
19:22
  9,478
16,264
   177
   173
   -15,289
   -15,338
11
11
75
137
0
0
0
0

12
-

13
1
18:06
23:59
21,237
   173
     9,528
13
145
0
0

14
1
11:58
18:03
21,816
   174
    62,562
21
85
0
0

15
1
07:55
15:10
26,050
   166
   -33,116
49
3
0
0

16
-

17
17
1
2
07:21
09:18
08:53
14:34
  5,504
18,940
   186
   175
  -284,925
  -286,075
128
458
0
0
0
6978
0
0

18
1
08:56
15:26
23,410
   174
    59,309
20
14
0
0

19
-

20
1
15:52
21:45
21,081
   174
   172,399
18
94
0
0

21
21
1
2
10:21
12:37
12:19
17:06
  7,090
16,081
   188
   178
     2,157
     2,151
6
8
15
76
0
0
0
0

22
22
1
2
10:15
16:57
11:30
21:52
  4,534
17,644
   169
   170
  -410,113
  -411,274
56
197
1
0
1
0
0
0

23
1
06:55
10:14
11,953
   186
    -4,933
7
183
0
0

24
1
03:15
08:51
20,131
   173
   -40,608
23
19
0
0

25
1
14:35
19:40
18,256
   169
   -28,778
9
189
0
0

26
26
1
2
00:35
09:18
04:11
11:30
12,899
  7,871
   183
   178
    -6,089
    -6,981
115
73
1
0
1
0
0
0

27
-

28
28
1
2
00:00
21:46
04:17
23:59
15,314
  8,036
   175
   186
    87,260
    87,340
6
4
59
17
0
0
0
0

29
29
1
2
00:00
10:15
03:59
11:57
14,170
  6,088
   181
   175
   -68,187
   -69,147
122
57
1
1
1
1
0
0

30
1
05:10
10:20
18,583
   178
  -677,631
16
137
0
0

31
31
31
1
2
3
00:00
13:40
20:43
01:11
16:14
23:59
  4,137
  9,212
11,778
   182
   169
   184
  -327,491
  -328,063
  -328,337
32
28
37
3
2
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	16:36	23:33	25,040	173	-237,313	10	127	0	0
2	1	17:29	22:29	17,955	180	226,158	36	0	0	0
3 3	1 2	11:31 20:11	15:38 23:23	14,743 11,474	178 181	-42,400 -42,485	18 18	1 77	0 0	0 0
4 4	1 2	02:03 19:06	07:15 20:29	18,657 4,988	179 162	-232,271 -233,057	80 24	1 12	1 0	0 0
5	1	03:55	09:17	19,211	179	-20,314	17	9	0	0
6	1	06:07	12:37	23,382	184	4,788	9	114	0	0
7	1	00:00	05:41	20,350	179	-606,462	114	0	0	0
8 8	1 2	00:00 20:34	03:44 23:59	13,322 12,303	177 169	-615,123 -613,945	61 62	1 0	1 0	0 0
9 9	1 2	02:35 12:20	07:24 14:49	17,244 8,833	178 172	50,441 50,482	8 14	156 99	0 0	0 0
10 10	1 2	05:36 22:12	10:14 23:59	16,559 6,420	176 164	-7,453 -7,497	17 14	234 84	0 0	0 0
11 11	1 2	00:09 14:50	02:50 19:22	9,478 16,264	177 173	-15,289 -15,338	11 11	75 137	0 0	0 0
12	-
13	1	18:06	23:59	21,237	173	9,528	13	145	0	0
14	1	11:58	18:03	21,816	174	62,562	21	85	0	0
15	1	07:55	15:10	26,050	166	-33,116	49	3	0	0
16	-
17 17	1 2	07:21 09:18	08:53 14:34	5,504 18,940	186 175	-284,925 -286,075	128 458	0 0	0 6978	0 0
18	1	08:56	15:26	23,410	174	59,309	20	14	0	0
19	-
20	1	15:52	21:45	21,081	174	172,399	18	94	0	0
21 21	1 2	10:21 12:37	12:19 17:06	7,090 16,081	188 178	2,157 2,151	6 8	15 76	0 0	0 0
22 22	1 2	10:15 16:57	11:30 21:52	4,534 17,644	169 170	-410,113 -411,274	56 197	1 0	1 0	0 0
23	1	06:55	10:14	11,953	186	-4,933	7	183	0	0
24	1	03:15	08:51	20,131	173	-40,608	23	19	0	0
25	1	14:35	19:40	18,256	169	-28,778	9	189	0	0
26 26	1 2	00:35 09:18	04:11 11:30	12,899 7,871	183 178	-6,089 -6,981	115 73	1 0	1 0	0 0
27	-
28 28	1 2	00:00 21:46	04:17 23:59	15,314 8,036	175 186	87,260 87,340	6 4	59 17	0 0	0 0
29 29	1 2	00:00 10:15	03:59 11:57	14,170 6,088	181 175	-68,187 -69,147	122 57	1 1	1 1	0 0
30	1	05:10	10:20	18,583	178	-677,631	16	137	0	0
31 31 31	1 2 3	00:00 13:40 20:43	01:11 16:14 23:59	4,137 9,212 11,778	182 169 184	-327,491 -328,063 -328,337	32 28 37	3 2 0	0 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-