GPS Space Vehicle Time Integrity for MJD 54727, Thursday 18 September 2008

As viewed from the National Measurement Institute, Lindfield, 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
-

2
1
16:04
21:47
20,536
  -342
  -186,784
22
54
0
4

3
3
1
2
01:20
08:58
03:44
11:57
  8,636
10,698
  -343
  -346
  -285,242
  -285,390
14
17
0
65
0
0
1
0

4
1
15:05
20:18
18,784
  -346
   174,714
61
0
0
0

5
-

6
6
1
2
01:20
09:42
04:22
11:14
10,955
  5,472
  -342
  -353
  -166,267
  -166,226
6
8
51
38
0
0
1
3

7
7
1
2
08:11
10:03
09:41
15:04
  5,403
17,947
  -344
  -346
   -18,194
   -18,227
7
17
2
70
0
0
1
1

8
1
10:07
16:33
23,149
  -337
   170,219
12
61
0
16

9
9
1
2
01:20
15:24
03:45
20:13
  8,645
17,223
  -343
  -339
   -15,808
   -15,906
17
14
54
0
0
0
12
4

10
10
1
2
11:58
18:23
12:59
23:08
  3,630
17,025
  -348
  -350
     4,670
     4,681
15
17
58
227
0
0
8
19

11
11
1
2
04:15
13:14
08:11
15:55
14,085
  9,656
  -343
  -346
   -19,988
   -19,971
8
13
96
92
0
0
7
2

12
1
16:35
22:16
20,428
  -345
   350,061
12
81
0
7

13
13
1
2
07:03
08:58
08:42
13:14
  5,943
15,377
  -351
  -345
  -271,828
  -271,836
15
10
84
36
0
0
11
4

14
1
01:20
06:49
19,716
  -340
   218,074
27
22
0
14

15
15
15
1
2
3
00:00
14:08
22:43
01:14
17:05
23:59
  4,452
10,611
  4,602
  -342
  -347
  -345
   178,783
   179,127
   179,310
14
18
11
18
20
30
0
0
0
0
6
0

16
16
1
2
00:00
06:09
01:00
10:06
  3,623
14,168
  -338
  -343
  -106,722
  -106,670
7
12
6
29
0
0
1
2

17
1
12:47
18:46
21,463
  -348
   -39,341
10
239
0
11

18
18
18
1
2
3
00:00
01:20
21:48
01:14
04:14
23:59
  4,452
10,483
  7,913
  -336
  -342
  -340
   132,459
   132,421
   132,128
6
17
9
0
14
1
0
0
0
0
1
1

19
19
1
2
01:31
10:22
05:21
13:17
13,762
10,390
  -341
  -342
   -35,816
   -35,823
9
10
100
120
0
0
8
3

20
1
04:50
10:21
19,701
  -340
  -104,663
9
107
0
7

21
21
21
1
2
3
00:00
01:20
20:31
01:14
03:44
23:59
  4,452
  8,636
12,531
  -339
  -345
  -340
   -50,546
   -50,542
   -50,433
5
6
8
14
59
58
0
0
0
0
1
1

22
22
1
2
00:00
01:20
01:14
06:09
  4,452
17,363
  -334
  -343
  -211,215
  -211,222
4
7
27
73
0
0
0
1

23
1
05:31
12:33
25,275
  -340
  -373,928
14
71
0
1

24
24
24
1
2
3
00:00
18:46
22:17
01:14
21:47
23:59
  4,452
10,832
  6,147
  -342
  -345
  -343
  -126,452
  -126,673
  -126,703
5
9
8
20
6
32
0
0
0
0
1
0

25
25
1
2
07:03
10:07
08:57
11:57
  6,826
  6,622
  -339
  -338
   155,595
   155,090
90
91
0
0
0
0
1
1

26
26
1
2
13:00
21:48
16:58
23:59
14,188
  7,878
  -344
  -343
  -327,713
  -327,869
25
16
9
35
0
0
11
2

27
27
27
1
2
3
08:43
11:58
14:11
10:06
12:59
15:23
  4,965
  3,663
  4,340
  -339
  -340
  -353
  -218,815
  -218,846
  -218,882
9
6
8
1
2
4
0
0
0
9
1
0

28
1
11:15
15:38
15,748
  -342
    22,228
7
257
0
4

29
29
29
1
2
3
00:00
18:36
21:44
01:00
21:42
23:59
  3,623
11,062
  8,104
  -339
  -344
  -342
    36,933
    36,856
    36,848
10
10
8
45
73
39
0
0
0
1
5
0

30
1
19:11
22:16
11,089
  -348
   -97,688
8
14
0
0

31
1
03:44
08:42
17,832
  -344
    26,739
16
75
0
7

32
1
04:32
09:41
18,542
  -337
  -316,683
7
134
0
10

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,(ignoring receiver, antenna and cable delays).
G: Average value of UTC(AUS) minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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	-
2	1	16:04	21:47	20,536	-342	-186,784	22	54	0	4
3 3	1 2	01:20 08:58	03:44 11:57	8,636 10,698	-343 -346	-285,242 -285,390	14 17	0 65	0 0	1 0
4	1	15:05	20:18	18,784	-346	174,714	61	0	0	0
5	-
6 6	1 2	01:20 09:42	04:22 11:14	10,955 5,472	-342 -353	-166,267 -166,226	6 8	51 38	0 0	1 3
7 7	1 2	08:11 10:03	09:41 15:04	5,403 17,947	-344 -346	-18,194 -18,227	7 17	2 70	0 0	1 1
8	1	10:07	16:33	23,149	-337	170,219	12	61	0	16
9 9	1 2	01:20 15:24	03:45 20:13	8,645 17,223	-343 -339	-15,808 -15,906	17 14	54 0	0 0	12 4
10 10	1 2	11:58 18:23	12:59 23:08	3,630 17,025	-348 -350	4,670 4,681	15 17	58 227	0 0	8 19
11 11	1 2	04:15 13:14	08:11 15:55	14,085 9,656	-343 -346	-19,988 -19,971	8 13	96 92	0 0	7 2
12	1	16:35	22:16	20,428	-345	350,061	12	81	0	7
13 13	1 2	07:03 08:58	08:42 13:14	5,943 15,377	-351 -345	-271,828 -271,836	15 10	84 36	0 0	11 4
14	1	01:20	06:49	19,716	-340	218,074	27	22	0	14
15 15 15	1 2 3	00:00 14:08 22:43	01:14 17:05 23:59	4,452 10,611 4,602	-342 -347 -345	178,783 179,127 179,310	14 18 11	18 20 30	0 0 0	0 6 0
16 16	1 2	00:00 06:09	01:00 10:06	3,623 14,168	-338 -343	-106,722 -106,670	7 12	6 29	0 0	1 2
17	1	12:47	18:46	21,463	-348	-39,341	10	239	0	11
18 18 18	1 2 3	00:00 01:20 21:48	01:14 04:14 23:59	4,452 10,483 7,913	-336 -342 -340	132,459 132,421 132,128	6 17 9	0 14 1	0 0 0	0 1 1
19 19	1 2	01:31 10:22	05:21 13:17	13,762 10,390	-341 -342	-35,816 -35,823	9 10	100 120	0 0	8 3
20	1	04:50	10:21	19,701	-340	-104,663	9	107	0	7
21 21 21	1 2 3	00:00 01:20 20:31	01:14 03:44 23:59	4,452 8,636 12,531	-339 -345 -340	-50,546 -50,542 -50,433	5 6 8	14 59 58	0 0 0	0 1 1
22 22	1 2	00:00 01:20	01:14 06:09	4,452 17,363	-334 -343	-211,215 -211,222	4 7	27 73	0 0	0 1
23	1	05:31	12:33	25,275	-340	-373,928	14	71	0	1
24 24 24	1 2 3	00:00 18:46 22:17	01:14 21:47 23:59	4,452 10,832 6,147	-342 -345 -343	-126,452 -126,673 -126,703	5 9 8	20 6 32	0 0 0	0 1 0
25 25	1 2	07:03 10:07	08:57 11:57	6,826 6,622	-339 -338	155,595 155,090	90 91	0 0	0 0	1 1
26 26	1 2	13:00 21:48	16:58 23:59	14,188 7,878	-344 -343	-327,713 -327,869	25 16	9 35	0 0	11 2
27 27 27	1 2 3	08:43 11:58 14:11	10:06 12:59 15:23	4,965 3,663 4,340	-339 -340 -353	-218,815 -218,846 -218,882	9 6 8	1 2 4	0 0 0	9 1 0
28	1	11:15	15:38	15,748	-342	22,228	7	257	0	4
29 29 29	1 2 3	00:00 18:36 21:44	01:00 21:42 23:59	3,623 11,062 8,104	-339 -344 -342	36,933 36,856 36,848	10 10 8	45 73 39	0 0 0	1 5 0
30	1	19:11	22:16	11,089	-348	-97,688	8	14	0	0
31	1	03:44	08:42	17,832	-344	26,739	16	75	0	7
32	1	04:32	09:41	18,542	-337	-316,683	7	134	0	10
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-