GPS Space Vehicle Time Integrity for MJD 55993, Wednesday 7 March 2012

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
1
1
1
2
3
00:00
13:41
22:42
01:30
17:52
23:59
  5,296
15,058
  4,647
  -675
  -653
  -675
  -227,988
  -228,395
  -228,632
22
40
12
0
0
11
0
0
0
21
12
12

2
1
01:31
07:17
20,752
  -668
  -382,477
10
152
0
2

3
3
3
1
2
3
10:18
18:14
20:30
13:50
19:48
21:44
12,628
  5,634
  4,422
  -647
  -657
  -659
   -19,775
   -19,909
   -19,950
19
12
12
0
3
0
0
0
0
3
1
5

4
1
00:34
05:57
19,297
  -670
  -115,883
63
0
0
19

5
5
1
2
03:58
20:58
08:44
22:28
17,106
  5,342
  -668
  -665
   290,250
   290,494
34
14
4
23
0
0
24
41

6
6
6
1
2
3
09:47
12:07
19:04
11:33
13:17
20:56
  6,407
  4,183
  6,673
  -652
  -648
  -668
   -32,398
   -32,397
   -32,429
12
5
9
80
12
63
0
0
0
3
5
2

7
1
17:52
23:59
22,019
  -664
   -63,277
23
30
0
0

8
8
1
2
00:00
19:17
01:58
23:59
  7,029
16,973
  -674
  -658
    -1,417
    -1,409
9
5
67
20
0
0
18
0

9
9
1
2
01:31
10:45
05:38
12:33
14,806
  6,421
  -668
  -649
  -143,773
  -143,825
15
15
2
63
0
0
4
14

10
10
1
2
02:55
19:04
06:36
22:06
13,157
10,904
  -673
  -663
    30,721
    30,797
14
7
47
55
0
0
16
1

11
11
1
2
13:43
21:51
17:07
23:59
12,294
  7,716
  -651
  -673
   238,681
   238,757
11
12
3
54
0
0
3
2

12
1
01:59
07:50
21,070
  -668
   -57,104
15
57
0
13

13
13
1
2
17:08
19:17
19:04
21:44
  6,935
  8,868
  -659
  -660
  -221,490
  -221,472
11
5
81
62
0
0
3
2

14
1
10:16
16:17
21,655
  -653
  -196,942
14
93
0
20

15
15
1
2
00:19
07:21
01:30
11:33
  4,291
15,145
  -669
  -657
    91,583
    91,583
8
11
20
134
0
0
2
19

16
16
1
2
08:45
16:18
09:46
19:16
  3,668
10,690
  -652
  -661
   225,734
   225,773
13
8
54
41
0
0
3
3

17
17
17
1
2
3
00:00
01:14
22:13
01:13
03:58
23:59
  4,380
  9,826
  6,385
  -666
  -674
  -668
  -145,029
  -145,020
  -144,836
6
9
13
9
77
56
0
0
0
1
2
0

18
1
07:03
13:22
22,744
  -653
  -185,649
9
72
0
1

19
19
1
2
11:34
13:21
12:45
14:49
  4,226
  5,234
  -647
  -646
   242,434
   242,461
9
9
2
20
0
0
4
4

20
20
1
2
14:22
15:29
15:28
19:48
  3,802
15,547
  -650
  -657
   -63,984
   -63,998
16
6
59
20
0
0
18
0

21
21
1
2
06:05
07:51
07:17
13:07
  4,301
18,967
  -671
  -652
   208,341
   208,394
11
17
0
0
0
0
26
22

22
1
08:45
15:48
25,417
  -651
  -143,669
9
159
0
1

23
1
15:49
20:57
18,488
  -658
  -227,060
17
0
0
1

24
-

25
1
03:36
08:56
19,137
  -666
   -32,739
10
107
0
20

26
26
26
1
2
3
00:42
07:01
21:45
01:58
09:46
23:59
  4,570
  9,890
  7,973
  -671
  -656
  -661
   115,778
   117,275
   120,304
75
174
136
0
0
0
0
0
0
1
4
9

27
1
00:34
04:59
15,822
  -664
  -364,795
20
24
0
9

28
28
1
2
00:00
20:30
03:20
23:59
11,913
12,554
  -673
  -661
  -120,587
  -120,871
22
15
0
0
0
0
9
2

29
1
04:59
10:15
18,929
  -662
  -292,042
16
11
0
2

30
30
30
1
2
3
07:18
08:57
14:59
08:44
10:15
19:16
  5,120
  4,656
15,237
  -649
  -647
  -661
    72,227
    72,324
    72,772
27
30
72
0
0
0
0
0
0
8
5
19

31
1
13:23
17:54
16,288
  -658
  -217,382
25
0
0
1

32
1
13:23
19:04
20,448
  -653
   416,550
26
87
0
9

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 1 1	1 2 3	00:00 13:41 22:42	01:30 17:52 23:59	5,296 15,058 4,647	-675 -653 -675	-227,988 -228,395 -228,632	22 40 12	0 0 11	0 0 0	21 12 12
2	1	01:31	07:17	20,752	-668	-382,477	10	152	0	2
3 3 3	1 2 3	10:18 18:14 20:30	13:50 19:48 21:44	12,628 5,634 4,422	-647 -657 -659	-19,775 -19,909 -19,950	19 12 12	0 3 0	0 0 0	3 1 5
4	1	00:34	05:57	19,297	-670	-115,883	63	0	0	19
5 5	1 2	03:58 20:58	08:44 22:28	17,106 5,342	-668 -665	290,250 290,494	34 14	4 23	0 0	24 41
6 6 6	1 2 3	09:47 12:07 19:04	11:33 13:17 20:56	6,407 4,183 6,673	-652 -648 -668	-32,398 -32,397 -32,429	12 5 9	80 12 63	0 0 0	3 5 2
7	1	17:52	23:59	22,019	-664	-63,277	23	30	0	0
8 8	1 2	00:00 19:17	01:58 23:59	7,029 16,973	-674 -658	-1,417 -1,409	9 5	67 20	0 0	18 0
9 9	1 2	01:31 10:45	05:38 12:33	14,806 6,421	-668 -649	-143,773 -143,825	15 15	2 63	0 0	4 14
10 10	1 2	02:55 19:04	06:36 22:06	13,157 10,904	-673 -663	30,721 30,797	14 7	47 55	0 0	16 1
11 11	1 2	13:43 21:51	17:07 23:59	12,294 7,716	-651 -673	238,681 238,757	11 12	3 54	0 0	3 2
12	1	01:59	07:50	21,070	-668	-57,104	15	57	0	13
13 13	1 2	17:08 19:17	19:04 21:44	6,935 8,868	-659 -660	-221,490 -221,472	11 5	81 62	0 0	3 2
14	1	10:16	16:17	21,655	-653	-196,942	14	93	0	20
15 15	1 2	00:19 07:21	01:30 11:33	4,291 15,145	-669 -657	91,583 91,583	8 11	20 134	0 0	2 19
16 16	1 2	08:45 16:18	09:46 19:16	3,668 10,690	-652 -661	225,734 225,773	13 8	54 41	0 0	3 3
17 17 17	1 2 3	00:00 01:14 22:13	01:13 03:58 23:59	4,380 9,826 6,385	-666 -674 -668	-145,029 -145,020 -144,836	6 9 13	9 77 56	0 0 0	1 2 0
18	1	07:03	13:22	22,744	-653	-185,649	9	72	0	1
19 19	1 2	11:34 13:21	12:45 14:49	4,226 5,234	-647 -646	242,434 242,461	9 9	2 20	0 0	4 4
20 20	1 2	14:22 15:29	15:28 19:48	3,802 15,547	-650 -657	-63,984 -63,998	16 6	59 20	0 0	18 0
21 21	1 2	06:05 07:51	07:17 13:07	4,301 18,967	-671 -652	208,341 208,394	11 17	0 0	0 0	26 22
22	1	08:45	15:48	25,417	-651	-143,669	9	159	0	1
23	1	15:49	20:57	18,488	-658	-227,060	17	0	0	1
24	-
25	1	03:36	08:56	19,137	-666	-32,739	10	107	0	20
26 26 26	1 2 3	00:42 07:01 21:45	01:58 09:46 23:59	4,570 9,890 7,973	-671 -656 -661	115,778 117,275 120,304	75 174 136	0 0 0	0 0 0	1 4 9
27	1	00:34	04:59	15,822	-664	-364,795	20	24	0	9
28 28	1 2	00:00 20:30	03:20 23:59	11,913 12,554	-673 -661	-120,587 -120,871	22 15	0 0	0 0	9 2
29	1	04:59	10:15	18,929	-662	-292,042	16	11	0	2
30 30 30	1 2 3	07:18 08:57 14:59	08:44 10:15 19:16	5,120 4,656 15,237	-649 -647 -661	72,227 72,324 72,772	27 30 72	0 0 0	0 0 0	8 5 19
31	1	13:23	17:54	16,288	-658	-217,382	25	0	0	1
32	1	13:23	19:04	20,448	-653	416,550	26	87	0	9
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-