GPS Space Vehicle Time Integrity for MJD 54574, Friday 18 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
02:24
08:16
21,103
  -136
  -191,711
18
0
0
0

3
3
1
2
10:37
20:10
14:57
22:52
15,567
  9,670
  -140
  -135
  -216,197
  -216,360
25
14
0
0
0
0
0
0

4
1
01:25
06:46
19,278
  -134
    48,396
45
0
0
0

5
1
03:48
09:24
20,107
  -132
  -752,332
51
0
0
0

6
1
09:25
14:00
16,457
  -137
  -103,663
54
0
0
0

7
7
7
1
2
3
00:00
18:07
20:10
01:27
20:09
23:59
  5,225
  7,291
13,702
  -153
  -144
  -143
    67,177
    66,417
    66,297
19
23
46
0
0
0
0
0
0
0
0
0

8
8
1
2
00:00
20:10
03:02
23:59
10,952
13,702
  -138
  -138
   149,252
   149,366
4
8
11
0
0
0
0
0

9
9
1
2
01:52
11:34
06:43
14:11
17,420
  9,444
  -146
  -137
  -120,620
  -120,675
9
5
0
3
0
0
0
0

10
10
1
2
05:07
21:28
09:24
23:56
15,377
  8,865
  -133
  -134
      615
      630
4
5
33
0
0
0
0
0

11
11
1
2
00:00
14:21
02:35
18:41
  9,334
15,596
  -135
  -140
   -26,407
   -26,387
4
4
4
13
0
0
0
0

12
1
03:06
09:00
21,231
  -137
   358,886
3
79
0
0

13
13
1
2
17:40
20:10
20:09
23:59
  8,937
13,702
  -136
  -130
  -251,357
  -251,373
4
8
2
0
0
0
0
0

14
1
11:03
16:58
21,274
  -132
   275,928
23
0
0
0

15
15
15
1
2
3
00:00
08:03
09:25
03:35
09:24
12:04
12,919
  4,828
  9,507
  -138
  -138
  -138
    98,647
    98,773
    98,809
17
9
12
0
0
0
0
0
0
0
0
0

16
16
1
2
09:25
16:43
11:53
20:09
  8,883
12,335
  -136
  -132
  -128,283
  -128,244
4
6
5
4
0
0
0
0

17
17
1
2
00:00
22:58
05:10
23:59
18,575
  3,649
  -134
  -131
   -39,917
   -39,880
3
3
138
1
0
0
0
0

18
18
1
2
08:00
09:25
09:24
14:34
  4,999
18,512
  -135
  -132
   186,090
   186,051
4
18
0
0
0
0
0
0

19
19
1
2
11:46
20:13
15:45
23:59
14,318
13,538
  -134
  -131
   -27,749
   -27,777
5
7
41
28
0
0
0
0

20
20
1
2
15:20
20:10
20:09
21:11
17,319
  3,643
  -130
  -128
  -116,348
  -116,338
7
3
0
0
0
0
0
0

21
21
1
2
06:54
09:25
09:24
14:04
  8,971
16,722
  -135
  -134
   -66,843
   -66,829
4
5
7
7
0
0
0
0

22
1
09:29
16:36
25,567
  -134
  -210,729
3
138
0
0

23
23
1
2
15:45
20:10
20:09
22:47
15,810
  9,363
  -131
  -128
  -348,602
  -348,630
9
7
0
0
0
0
0
0

24
24
1
2
05:11
09:25
09:24
12:15
15,124
10,160
  -130
  -133
   -87,372
   -87,415
11
12
0
0
0
0
0
0

25
25
1
2
17:25
20:10
20:09
23:59
  9,820
13,702
  -133
  -131
    88,596
    88,944
84
114
0
0
0
0
0
0

26
26
26
1
2
3
00:00
08:04
09:25
03:31
09:24
11:43
12,640
  4,797
  8,253
  -139
  -140
  -141
  -234,106
  -234,321
  -234,379
33
12
22
0
0
0
0
0
0
0
0
0

27
27
27
1
2
3
00:00
18:42
20:10
01:46
20:09
23:59
  6,385
  5,206
13,702
  -144
  -125
  -120
  -182,268
  -182,428
  -182,449
7
5
9
10
0
0
0
0
0
0
0
0

28
28
1
2
00:00
21:15
04:19
23:59
15,539
  9,824
  -135
  -127
    17,816
    17,859
3
4
88
39
0
0
0
0

29
29
1
2
05:14
09:25
09:24
11:50
14,951
  8,691
  -143
  -138
    43,875
    43,864
4
5
75
36
0
0
0
0

30
1
04:37
09:24
17,204
  -131
   -72,633
7
0
0
0

31
1
13:35
18:55
19,211
  -133
    16,791
8
0
0
0

32
1
12:02
18:53
24,592
  -134
  -271,521
45
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	02:24	08:16	21,103	-136	-191,711	18	0	0	0
3 3	1 2	10:37 20:10	14:57 22:52	15,567 9,670	-140 -135	-216,197 -216,360	25 14	0 0	0 0	0 0
4	1	01:25	06:46	19,278	-134	48,396	45	0	0	0
5	1	03:48	09:24	20,107	-132	-752,332	51	0	0	0
6	1	09:25	14:00	16,457	-137	-103,663	54	0	0	0
7 7 7	1 2 3	00:00 18:07 20:10	01:27 20:09 23:59	5,225 7,291 13,702	-153 -144 -143	67,177 66,417 66,297	19 23 46	0 0 0	0 0 0	0 0 0
8 8	1 2	00:00 20:10	03:02 23:59	10,952 13,702	-138 -138	149,252 149,366	4 8	11 0	0 0	0 0
9 9	1 2	01:52 11:34	06:43 14:11	17,420 9,444	-146 -137	-120,620 -120,675	9 5	0 3	0 0	0 0
10 10	1 2	05:07 21:28	09:24 23:56	15,377 8,865	-133 -134	615 630	4 5	33 0	0 0	0 0
11 11	1 2	00:00 14:21	02:35 18:41	9,334 15,596	-135 -140	-26,407 -26,387	4 4	4 13	0 0	0 0
12	1	03:06	09:00	21,231	-137	358,886	3	79	0	0
13 13	1 2	17:40 20:10	20:09 23:59	8,937 13,702	-136 -130	-251,357 -251,373	4 8	2 0	0 0	0 0
14	1	11:03	16:58	21,274	-132	275,928	23	0	0	0
15 15 15	1 2 3	00:00 08:03 09:25	03:35 09:24 12:04	12,919 4,828 9,507	-138 -138 -138	98,647 98,773 98,809	17 9 12	0 0 0	0 0 0	0 0 0
16 16	1 2	09:25 16:43	11:53 20:09	8,883 12,335	-136 -132	-128,283 -128,244	4 6	5 4	0 0	0 0
17 17	1 2	00:00 22:58	05:10 23:59	18,575 3,649	-134 -131	-39,917 -39,880	3 3	138 1	0 0	0 0
18 18	1 2	08:00 09:25	09:24 14:34	4,999 18,512	-135 -132	186,090 186,051	4 18	0 0	0 0	0 0
19 19	1 2	11:46 20:13	15:45 23:59	14,318 13,538	-134 -131	-27,749 -27,777	5 7	41 28	0 0	0 0
20 20	1 2	15:20 20:10	20:09 21:11	17,319 3,643	-130 -128	-116,348 -116,338	7 3	0 0	0 0	0 0
21 21	1 2	06:54 09:25	09:24 14:04	8,971 16,722	-135 -134	-66,843 -66,829	4 5	7 7	0 0	0 0
22	1	09:29	16:36	25,567	-134	-210,729	3	138	0	0
23 23	1 2	15:45 20:10	20:09 22:47	15,810 9,363	-131 -128	-348,602 -348,630	9 7	0 0	0 0	0 0
24 24	1 2	05:11 09:25	09:24 12:15	15,124 10,160	-130 -133	-87,372 -87,415	11 12	0 0	0 0	0 0
25 25	1 2	17:25 20:10	20:09 23:59	9,820 13,702	-133 -131	88,596 88,944	84 114	0 0	0 0	0 0
26 26 26	1 2 3	00:00 08:04 09:25	03:31 09:24 11:43	12,640 4,797 8,253	-139 -140 -141	-234,106 -234,321 -234,379	33 12 22	0 0 0	0 0 0	0 0 0
27 27 27	1 2 3	00:00 18:42 20:10	01:46 20:09 23:59	6,385 5,206 13,702	-144 -125 -120	-182,268 -182,428 -182,449	7 5 9	10 0 0	0 0 0	0 0 0
28 28	1 2	00:00 21:15	04:19 23:59	15,539 9,824	-135 -127	17,816 17,859	3 4	88 39	0 0	0 0
29 29	1 2	05:14 09:25	09:24 11:50	14,951 8,691	-143 -138	43,875 43,864	4 5	75 36	0 0	0 0
30	1	04:37	09:24	17,204	-131	-72,633	7	0	0	0
31	1	13:35	18:55	19,211	-133	16,791	8	0	0	0
32	1	12:02	18:53	24,592	-134	-271,521	45	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-