GPS Space Vehicle Time Integrity for MJD 54145

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
1
2
00:01
18:05
01:01
23:59
  3,633
21,248
    -1
     1
  -107,632
  -107,803
11
14
23
81
0
0
0
0

2
1
07:55
13:34
20,248
    12
   -82,242
25
136
0
0

3
3
1
2
01:02
16:23
04:01
20:19
10,752
14,097
     7
     6
   -13,421
   -13,754
23
26
2
1
0
0
0
0

4
1
06:44
12:03
19,076
     6
    -3,790
24
265
0
0

5
1
08:43
14:04
19,084
    14
   -35,088
37
0
0
0

6
1
11:41
17:08
19,558
    10
   -27,759
149
0
0
0

7
1
11:41
17:33
21,061
    12
  -415,837
74
0
0
0

8
1
01:11
08:15
25,274
     7
    96,657
12
34
0
0

9
9
1
2
07:09
17:04
11:41
19:19
16,201
  8,056
    12
     6
   -57,527
   -57,581
9
16
121
82
0
0
0
0

10
10
1
2
02:59
10:38
04:03
14:48
  3,789
14,928
     7
    15
   -97,422
   -97,433
13
11
45
64
0
0
0
0

11
11
1
2
05:06
19:23
07:35
23:56
  8,898
16,367
     3
    10
    -7,136
    -7,197
8
10
57
92
0
0
0
0

12
1
08:26
12:14
13,524
    11
    51,036
18
59
0
0

13
13
1
2
00:01
04:02
04:00
05:32
14,396
  5,312
     8
    -1
  -143,306
  -143,355
18
13
1
19
0
0
0
0

14
1
17:20
22:37
18,888
    12
    -8,211
10
145
0
0

15
-

16
16
16
1
2
3
00:01
14:49
21:56
02:29
17:03
23:59
  8,878
  8,017
  7,347
     4
     8
    11
  -122,057
  -122,245
  -122,333
25
13
13
100
35
22
0
0
0
0
0
0

17
1
04:26
10:38
22,207
     5
   -78,829
18
123
0
0

18
1
14:04
20:10
21,936
    12
   253,707
8
145
0
0

19
19
19
1
2
3
01:56
17:09
19:26
05:26
19:22
21:04
12,557
  8,010
  5,836
     2
    12
    11
    -4,614
    -4,820
    -4,851
26
14
11
61
65
11
0
0
0
0
0
0

20
20
1
2
00:01
21:20
02:34
23:59
  9,230
  9,593
     8
    13
    22,366
    22,385
5
6
18
69
0
0
0
0

21
1
12:15
19:26
25,770
    12
   -71,253
12
81
0
0

22
22
1
2
15:04
17:09
17:03
21:55
  7,154
17,147
    13
    10
  -167,486
  -167,512
6
10
15
14
0
0
0
0

23
23
1
2
00:01
21:20
04:24
23:59
15,709
  9,580
     8
    12
  -149,913
  -150,029
15
11
281
47
0
0
0
0

24
1
10:02
15:03
18,095
    11
   -77,296
19
0
0
0

25
25
1
2
00:01
20:11
01:55
23:59
  6,886
13,672
     5
     7
  -346,601
  -345,327
34
70
11
0
1
0
0
0

26
26
1
2
05:12
14:19
08:55
16:22
13,286
  7,404
     6
    10
    42,460
    43,016
74
39
1
0
0
0
0
0

27
1
00:09
07:09
25,062
     2
   -94,035
18
10
0
0

28
1
02:29
09:23
24,753
     6
    -7,397
11
165
0
0

29
29
1
2
05:27
15:04
08:37
16:22
11,421
  4,690
     8
    10
  -348,589
  -348,906
31
17
1
12
0
0
0
0

30
30
1
2
09:56
12:04
11:41
15:03
  6,221
10,762
     7
     7
   -25,368
   -25,378
9
6
24
15
0
0
0
0

31
1
19:20
23:59
16,784
    11
    -8,155
18
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	1 2	00:01 18:05	01:01 23:59	3,633 21,248	-1 1	-107,632 -107,803	11 14	23 81	0 0	0 0
2	1	07:55	13:34	20,248	12	-82,242	25	136	0	0
3 3	1 2	01:02 16:23	04:01 20:19	10,752 14,097	7 6	-13,421 -13,754	23 26	2 1	0 0	0 0
4	1	06:44	12:03	19,076	6	-3,790	24	265	0	0
5	1	08:43	14:04	19,084	14	-35,088	37	0	0	0
6	1	11:41	17:08	19,558	10	-27,759	149	0	0	0
7	1	11:41	17:33	21,061	12	-415,837	74	0	0	0
8	1	01:11	08:15	25,274	7	96,657	12	34	0	0
9 9	1 2	07:09 17:04	11:41 19:19	16,201 8,056	12 6	-57,527 -57,581	9 16	121 82	0 0	0 0
10 10	1 2	02:59 10:38	04:03 14:48	3,789 14,928	7 15	-97,422 -97,433	13 11	45 64	0 0	0 0
11 11	1 2	05:06 19:23	07:35 23:56	8,898 16,367	3 10	-7,136 -7,197	8 10	57 92	0 0	0 0
12	1	08:26	12:14	13,524	11	51,036	18	59	0	0
13 13	1 2	00:01 04:02	04:00 05:32	14,396 5,312	8 -1	-143,306 -143,355	18 13	1 19	0 0	0 0
14	1	17:20	22:37	18,888	12	-8,211	10	145	0	0
15	-
16 16 16	1 2 3	00:01 14:49 21:56	02:29 17:03 23:59	8,878 8,017 7,347	4 8 11	-122,057 -122,245 -122,333	25 13 13	100 35 22	0 0 0	0 0 0
17	1	04:26	10:38	22,207	5	-78,829	18	123	0	0
18	1	14:04	20:10	21,936	12	253,707	8	145	0	0
19 19 19	1 2 3	01:56 17:09 19:26	05:26 19:22 21:04	12,557 8,010 5,836	2 12 11	-4,614 -4,820 -4,851	26 14 11	61 65 11	0 0 0	0 0 0
20 20	1 2	00:01 21:20	02:34 23:59	9,230 9,593	8 13	22,366 22,385	5 6	18 69	0 0	0 0
21	1	12:15	19:26	25,770	12	-71,253	12	81	0	0
22 22	1 2	15:04 17:09	17:03 21:55	7,154 17,147	13 10	-167,486 -167,512	6 10	15 14	0 0	0 0
23 23	1 2	00:01 21:20	04:24 23:59	15,709 9,580	8 12	-149,913 -150,029	15 11	281 47	0 0	0 0
24	1	10:02	15:03	18,095	11	-77,296	19	0	0	0
25 25	1 2	00:01 20:11	01:55 23:59	6,886 13,672	5 7	-346,601 -345,327	34 70	11 0	1 0	0 0
26 26	1 2	05:12 14:19	08:55 16:22	13,286 7,404	6 10	42,460 43,016	74 39	1 0	0 0	0 0
27	1	00:09	07:09	25,062	2	-94,035	18	10	0	0
28	1	02:29	09:23	24,753	6	-7,397	11	165	0	0
29 29	1 2	05:27 15:04	08:37 16:22	11,421 4,690	8 10	-348,589 -348,906	31 17	1 12	0 0	0 0
30 30	1 2	09:56 12:04	11:41 15:03	6,221 10,762	7 7	-25,368 -25,378	9 6	24 15	0 0	0 0
31	1	19:20	23:59	16,784	11	-8,155	18	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-