GPS Space Vehicle Time Integrity for MJD 54579, Wednesday 23 April 2008

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
02:04
07:56
21,088
  -145
  -193,114
19
0
0
0

3
3
1
2
10:16
19:02
14:36
22:31
15,531
12,531
  -147
  -138
  -218,507
  -218,659
23
18
0
0
0
0
0
0

4
1
01:04
06:27
19,273
  -148
    51,797
45
0
0
0

5
1
03:27
09:04
20,115
  -145
  -756,203
49
0
0
0

6
1
08:28
13:45
18,947
  -150
  -108,559
61
0
0
0

7
7
1
2
00:00
17:47
01:07
23:59
  4,023
22,281
  -161
  -156
    62,274
    61,468
16
69
0
0
0
0
0
0

8
8
1
2
00:00
19:32
02:42
23:59
  9,719
16,026
  -140
  -145
   149,885
   149,993
3
9
42
0
0
0
0
0

9
9
1
2
01:32
11:13
06:23
13:51
17,405
  9,428
  -147
  -147
  -121,376
  -121,431
9
6
0
1
0
0
0
0

10
10
1
2
04:43
21:07
09:26
23:36
16,994
  8,894
  -142
  -141
      749
      780
4
6
5
0
0
0
0
0

11
11
11
1
2
3
00:00
14:00
22:41
02:15
18:21
23:59
  8,095
15,608
  4,705
  -146
  -147
  -139
   -26,319
   -26,308
   -26,294
4
4
5
7
13
6
0
0
0
0
0
0

12
1
02:45
08:40
21,218
  -146
   358,945
3
43
0
0

13
1
17:19
23:49
23,339
  -143
  -252,184
8
0
0
0

14
1
10:42
16:40
21,430
  -145
   274,175
27
0
0
0

15
15
1
2
00:00
07:43
03:15
11:43
11,697
14,376
  -147
  -145
   100,825
   100,977
15
20
0
0
0
0
0
0

16
16
1
2
08:31
16:22
11:33
20:48
10,870
15,885
  -145
  -145
  -127,755
  -127,716
7
7
0
1
0
0
0
0

17
17
1
2
00:00
22:38
04:50
23:59
17,369
  4,858
  -150
  -141
   -39,752
   -39,720
3
3
59
5
0
0
0
0

18
1
07:40
14:14
23,562
  -146
   184,532
26
0
0
0

19
19
1
2
11:25
19:53
15:24
23:43
14,334
13,770
  -144
  -138
   -28,206
   -28,230
5
5
74
72
0
0
0
0

20
1
14:59
20:50
21,031
  -144
  -116,009
8
0
0
0

21
1
06:34
13:44
25,736
  -145
   -66,405
7
2
0
0

22
1
09:09
16:16
25,565
  -144
  -210,875
6
45
0
0

23
1
15:25
22:29
25,421
  -143
  -349,646
15
0
0
0

24
1
04:51
11:54
25,330
  -142
   -88,670
23
0
0
0

25
1
17:03
23:59
24,927
  2,218
   103,594
3839
0
24006
17123

26
26
26
1
2
3
00:00
07:43
22:54
03:10
11:22
23:59
11,414
13,079
  3,880
  -144
  -146
  -141
  -237,795
  -238,039
  -238,458
30
33
8
0
0
0
0
0
0
0
0
0

27
27
1
2
00:00
18:21
01:25
23:59
  5,128
20,251
  -151
  -143
  -183,423
  -183,616
7
15
4
0
0
0
0
0

28
28
1
2
00:00
20:55
03:59
23:59
14,344
11,044
  -150
  -139
    17,997
    18,034
3
4
73
26
0
0
0
0

29
1
04:54
11:24
23,296
  -146
    43,596
3
181
0
0

30
1
04:16
09:39
19,334
  -139
   -73,354
8
0
0
0

31
1
13:14
18:35
19,219
  -148
    17,347
7
0
0
0

32
1
11:49
18:43
24,806
  -147
  -274,283
46
0
0
0

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	02:04	07:56	21,088	-145	-193,114	19	0	0	0
3 3	1 2	10:16 19:02	14:36 22:31	15,531 12,531	-147 -138	-218,507 -218,659	23 18	0 0	0 0	0 0
4	1	01:04	06:27	19,273	-148	51,797	45	0	0	0
5	1	03:27	09:04	20,115	-145	-756,203	49	0	0	0
6	1	08:28	13:45	18,947	-150	-108,559	61	0	0	0
7 7	1 2	00:00 17:47	01:07 23:59	4,023 22,281	-161 -156	62,274 61,468	16 69	0 0	0 0	0 0
8 8	1 2	00:00 19:32	02:42 23:59	9,719 16,026	-140 -145	149,885 149,993	3 9	42 0	0 0	0 0
9 9	1 2	01:32 11:13	06:23 13:51	17,405 9,428	-147 -147	-121,376 -121,431	9 6	0 1	0 0	0 0
10 10	1 2	04:43 21:07	09:26 23:36	16,994 8,894	-142 -141	749 780	4 6	5 0	0 0	0 0
11 11 11	1 2 3	00:00 14:00 22:41	02:15 18:21 23:59	8,095 15,608 4,705	-146 -147 -139	-26,319 -26,308 -26,294	4 4 5	7 13 6	0 0 0	0 0 0
12	1	02:45	08:40	21,218	-146	358,945	3	43	0	0
13	1	17:19	23:49	23,339	-143	-252,184	8	0	0	0
14	1	10:42	16:40	21,430	-145	274,175	27	0	0	0
15 15	1 2	00:00 07:43	03:15 11:43	11,697 14,376	-147 -145	100,825 100,977	15 20	0 0	0 0	0 0
16 16	1 2	08:31 16:22	11:33 20:48	10,870 15,885	-145 -145	-127,755 -127,716	7 7	0 1	0 0	0 0
17 17	1 2	00:00 22:38	04:50 23:59	17,369 4,858	-150 -141	-39,752 -39,720	3 3	59 5	0 0	0 0
18	1	07:40	14:14	23,562	-146	184,532	26	0	0	0
19 19	1 2	11:25 19:53	15:24 23:43	14,334 13,770	-144 -138	-28,206 -28,230	5 5	74 72	0 0	0 0
20	1	14:59	20:50	21,031	-144	-116,009	8	0	0	0
21	1	06:34	13:44	25,736	-145	-66,405	7	2	0	0
22	1	09:09	16:16	25,565	-144	-210,875	6	45	0	0
23	1	15:25	22:29	25,421	-143	-349,646	15	0	0	0
24	1	04:51	11:54	25,330	-142	-88,670	23	0	0	0
25	1	17:03	23:59	24,927	2,218	103,594	3839	0	24006	17123
26 26 26	1 2 3	00:00 07:43 22:54	03:10 11:22 23:59	11,414 13,079 3,880	-144 -146 -141	-237,795 -238,039 -238,458	30 33 8	0 0 0	0 0 0	0 0 0
27 27	1 2	00:00 18:21	01:25 23:59	5,128 20,251	-151 -143	-183,423 -183,616	7 15	4 0	0 0	0 0
28 28	1 2	00:00 20:55	03:59 23:59	14,344 11,044	-150 -139	17,997 18,034	3 4	73 26	0 0	0 0
29	1	04:54	11:24	23,296	-146	43,596	3	181	0	0
30	1	04:16	09:39	19,334	-139	-73,354	8	0	0	0
31	1	13:14	18:35	19,219	-148	17,347	7	0	0	0
32	1	11:49	18:43	24,806	-147	-274,283	46	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-