GPS Space Vehicle Time Integrity for MJD 55676, Monday 25 April 2011

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
00:00
05:00
17,989
  -593
  -333,354
16
69
0
2

3
3
3
1
2
3
07:31
10:30
15:57
10:29
11:32
19:26
10,593
  3,720
12,567
  -603
  -599
  -604
  -707,210
  -707,242
  -707,370
19
11
20
0
33
4
0
0
0
5
1
2

4
4
1
2
00:00
22:09
01:44
23:59
  6,268
  6,621
  -597
  -605
   -98,129
   -98,975
19
24
0
0
0
0
1
0

5
5
1
2
01:45
19:06
06:18
20:28
16,311
  4,782
  -602
  -740
   149,247
   149,437
26
79
1
0
0
0
8
3697

6
6
1
2
08:29
16:49
11:10
18:35
  9,598
  6,352
  -592
  -606
  -607,659
  -604,730
288
187
0
0
6
0
2
6

7
7
1
2
15:37
16:55
16:48
22:25
  4,291
19,750
  -604
  -604
    -9,743
    -9,756
6
8
5
126
0
0
1
0

8
1
16:55
23:32
23,819
  -609
    -8,409
8
189
0
7

9
9
9
1
2
3
00:00
08:26
22:26
03:21
10:30
23:59
12,057
  7,407
  5,551
  -597
  -607
  -607
   -76,443
   -76,517
   -76,639
10
17
14
4
45
55
0
0
0
2
9
14

10
10
1
2
01:37
17:59
04:31
19:51
10,456
  6,671
  -596
  -609
    71,803
    71,836
9
7
118
37
0
0
7
0

11
11
1
2
11:33
19:27
14:55
22:08
12,053
  9,601
  -602
  -604
   144,950
   145,034
9
15
2
26
0
0
2
17

12
1
00:00
05:35
19,924
  -599
     8,681
21
30
0
11

13
1
14:05
20:43
23,719
  -606
  -274,296
13
121
0
15

14
14
1
2
08:04
10:59
10:58
13:43
10,418
  9,873
  -602
  -600
  -146,677
  -146,699
6
12
6
51
0
0
1
0

15
15
1
2
05:00
21:43
09:00
23:59
14,402
  8,161
  -607
  -605
   132,115
   131,958
18
12
97
40
0
0
4
3

16
1
13:44
16:54
11,397
  -605
   167,071
22
41
0
2

17
17
17
1
2
3
00:00
19:51
22:55
01:44
22:54
23:59
  6,266
10,970
  3,846
  -597
  -609
  -607
  -184,962
  -184,976
  -184,973
10
8
5
43
158
9
0
0
0
3
1
0

18
1
05:00
11:42
24,086
  -600
  -134,262
14
32
0
1

19
19
1
2
08:39
10:47
10:30
12:26
  6,632
  5,921
  -597
  -597
   133,397
   133,426
14
6
37
3
0
0
9
1

20
1
12:35
17:31
17,685
  -604
   -49,640
8
59
0
1

21
21
1
2
03:35
05:35
05:00
09:00
  5,091
12,264
  -596
  -601
   139,240
   139,262
7
9
31
3
0
0
1
1

22
22
1
2
06:19
09:00
08:28
13:20
  7,723
15,538
  -601
  -596
  -150,278
  -150,265
7
8
32
111
0
0
5
6

23
1
12:27
19:20
24,758
  -604
  -311,469
18
8
0
11

24
24
1
2
11:10
20:44
15:37
23:01
15,906
  8,175
  -594
  -605
  -385,168
  -385,264
17
18
64
55
0
0
13
19

25
1
01:25
06:43
19,062
  -596
      424
11
135
0
12

26
26
26
1
2
3
04:42
19:26
22:26
07:30
22:08
23:36
10,041
  9,572
  4,163
  -596
  -608
  -602
    11,547
    12,101
    12,192
31
33
12
0
0
0
0
0
0
7
13
0

27
27
1
2
00:00
09:00
02:50
10:05
10,183
  3,793
  -600
  -608
  -259,330
  -259,445
13
15
1
37
0
0
7
31

28
1
18:00
23:59
21,523
  -603
   -34,331
15
18
0
1

29
1
01:45
08:17
23,501
  -600
  -203,107
26
2
0
9

30
1
14:55
16:54
  7,071
  -610
  -340,158
17
83
0
6

31
1
10:30
15:36
18,389
  -604
   -71,994
30
0
0
1

32
1
11:10
16:48
20,241
  -601
   241,278
41
12
0
3

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	00:00	05:00	17,989	-593	-333,354	16	69	0	2
3 3 3	1 2 3	07:31 10:30 15:57	10:29 11:32 19:26	10,593 3,720 12,567	-603 -599 -604	-707,210 -707,242 -707,370	19 11 20	0 33 4	0 0 0	5 1 2
4 4	1 2	00:00 22:09	01:44 23:59	6,268 6,621	-597 -605	-98,129 -98,975	19 24	0 0	0 0	1 0
5 5	1 2	01:45 19:06	06:18 20:28	16,311 4,782	-602 -740	149,247 149,437	26 79	1 0	0 0	8 3697
6 6	1 2	08:29 16:49	11:10 18:35	9,598 6,352	-592 -606	-607,659 -604,730	288 187	0 0	6 0	2 6
7 7	1 2	15:37 16:55	16:48 22:25	4,291 19,750	-604 -604	-9,743 -9,756	6 8	5 126	0 0	1 0
8	1	16:55	23:32	23,819	-609	-8,409	8	189	0	7
9 9 9	1 2 3	00:00 08:26 22:26	03:21 10:30 23:59	12,057 7,407 5,551	-597 -607 -607	-76,443 -76,517 -76,639	10 17 14	4 45 55	0 0 0	2 9 14
10 10	1 2	01:37 17:59	04:31 19:51	10,456 6,671	-596 -609	71,803 71,836	9 7	118 37	0 0	7 0
11 11	1 2	11:33 19:27	14:55 22:08	12,053 9,601	-602 -604	144,950 145,034	9 15	2 26	0 0	2 17
12	1	00:00	05:35	19,924	-599	8,681	21	30	0	11
13	1	14:05	20:43	23,719	-606	-274,296	13	121	0	15
14 14	1 2	08:04 10:59	10:58 13:43	10,418 9,873	-602 -600	-146,677 -146,699	6 12	6 51	0 0	1 0
15 15	1 2	05:00 21:43	09:00 23:59	14,402 8,161	-607 -605	132,115 131,958	18 12	97 40	0 0	4 3
16	1	13:44	16:54	11,397	-605	167,071	22	41	0	2
17 17 17	1 2 3	00:00 19:51 22:55	01:44 22:54 23:59	6,266 10,970 3,846	-597 -609 -607	-184,962 -184,976 -184,973	10 8 5	43 158 9	0 0 0	3 1 0
18	1	05:00	11:42	24,086	-600	-134,262	14	32	0	1
19 19	1 2	08:39 10:47	10:30 12:26	6,632 5,921	-597 -597	133,397 133,426	14 6	37 3	0 0	9 1
20	1	12:35	17:31	17,685	-604	-49,640	8	59	0	1
21 21	1 2	03:35 05:35	05:00 09:00	5,091 12,264	-596 -601	139,240 139,262	7 9	31 3	0 0	1 1
22 22	1 2	06:19 09:00	08:28 13:20	7,723 15,538	-601 -596	-150,278 -150,265	7 8	32 111	0 0	5 6
23	1	12:27	19:20	24,758	-604	-311,469	18	8	0	11
24 24	1 2	11:10 20:44	15:37 23:01	15,906 8,175	-594 -605	-385,168 -385,264	17 18	64 55	0 0	13 19
25	1	01:25	06:43	19,062	-596	424	11	135	0	12
26 26 26	1 2 3	04:42 19:26 22:26	07:30 22:08 23:36	10,041 9,572 4,163	-596 -608 -602	11,547 12,101 12,192	31 33 12	0 0 0	0 0 0	7 13 0
27 27	1 2	00:00 09:00	02:50 10:05	10,183 3,793	-600 -608	-259,330 -259,445	13 15	1 37	0 0	7 31
28	1	18:00	23:59	21,523	-603	-34,331	15	18	0	1
29	1	01:45	08:17	23,501	-600	-203,107	26	2	0	9
30	1	14:55	16:54	7,071	-610	-340,158	17	83	0	6
31	1	10:30	15:36	18,389	-604	-71,994	30	0	0	1
32	1	11:10	16:48	20,241	-601	241,278	41	12	0	3
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-