GPS Space Vehicle Time Integrity for MJD 54577, Monday 21 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
2
1
2
02:12
03:44
03:43
08:04
  5,459
15,517
  -136
  -134
  -192,522
  -192,555
5
15
0
0
0
0
0
0

3
3
3
1
2
3
10:25
11:51
19:10
11:49
14:44
22:40
  5,035
10,398
12,528
  -137
  -135
  -140
  -217,542
  -217,582
  -217,732
8
17
20
0
0
0
0
0
0
0
0
0

4
4
1
2
01:12
03:44
03:43
06:35
  9,000
10,171
  -136
  -137
    50,397
    50,473
21
22
0
0
0
0
0
0

5
1
03:44
09:12
19,564
  -134
  -754,661
49
0
0
0

6
6
1
2
09:13
11:51
11:49
13:51
  9,325
  7,182
  -131
  -133
  -106,585
  -106,682
30
25
0
0
0
0
0
0

7
7
1
2
00:00
17:55
01:15
23:59
  4,501
21,798
  -150
  -149
    64,220
    63,398
17
71
0
0
0
0
0
0

8
8
1
2
00:00
19:40
02:50
23:59
10,209
15,515
  -139
  -138
   149,641
   149,738
4
6
27
4
0
0
0
0

9
9
9
1
2
3
01:40
03:44
11:51
03:43
06:31
13:59
  7,360
  9,929
  7,680
  -133
  -130
  -131
  -121,067
  -121,076
  -121,127
3
4
6
12
2
2
0
0
0
0
0
0

10
10
1
2
04:41
21:15
09:12
23:44
16,159
  8,880
  -125
  -127
      705
      722
3
6
83
0
0
0
0
0

11
11
11
1
2
3
00:00
14:09
22:49
02:23
17:41
23:59
  8,588
12,702
  4,215
  -140
  -134
  -135
   -26,348
   -26,334
   -26,329
4
4
5
0
38
2
0
0
0
0
0
0

12
1
03:44
08:48
18,140
  -137
   358,931
2
36
0
0

13
1
17:42
23:57
22,485
  -135
  -251,856
11
0
0
0

14
1
11:51
16:45
17,629
  -136
   274,877
22
0
0
0

15
15
15
1
2
3
00:00
07:51
09:13
03:23
09:12
11:49
12,181
  4,830
  9,325
  -136
  -134
  -135
    99,955
   100,081
   100,117
17
8
12
0
3
0
0
0
0
0
0
0

16
16
16
1
2
3
09:13
16:31
17:42
11:41
17:41
20:56
  8,869
  4,180
11,636
  -134
  -133
  -135
  -127,959
  -127,928
  -127,920
5
4
4
2
19
22
0
0
0
0
0
0

17
17
17
1
2
3
00:00
03:44
22:46
03:43
04:58
23:59
13,371
  4,378
  4,377
  -136
  -142
  -134
   -39,805
   -39,808
   -39,771
1
5
3
55
17
1
0
0
0
0
0
0

18
18
18
1
2
3
07:48
09:13
11:51
09:12
11:49
14:22
  4,999
  9,325
  9,048
  -137
  -135
  -139
   185,187
   185,163
   185,127
5
10
10
0
0
0
0
0
0
0
0
0

19
19
1
2
11:51
20:01
15:33
23:51
13,284
13,771
  -132
  -130
   -28,022
   -28,050
5
5
79
63
0
0
0
0

20
20
1
2
15:07
17:42
17:41
20:59
  9,170
11,799
  -133
  -131
  -116,143
  -116,132
5
3
2
1
0
0
0
0

21
21
21
1
2
3
06:42
09:13
11:51
09:12
11:49
13:52
  8,947
  9,325
  7,271
  -133
  -132
  -132
   -66,579
   -66,569
   -66,560
4
3
4
3
0
6
0
0
0
0
0
0

22
22
1
2
09:17
11:51
11:49
16:24
  9,094
16,365
  -134
  -139
  -210,785
  -210,795
4
4
49
38
0
0
0
0

23
23
1
2
15:33
17:42
17:41
22:36
  7,637
17,647
  -134
  -134
  -349,208
  -349,238
5
12
1
0
0
0
0
0

24
24
1
2
04:59
09:13
09:12
11:49
15,110
  9,325
  -128
  -126
   -88,144
   -88,179
12
7
0
0
0
0
0
0

25
1
17:42
23:59
22,594
  -133
    96,321
187
0
0
0

26
26
26
1
2
3
00:00
07:51
09:13
03:18
09:12
11:30
11,900
  4,800
  8,228
  -133
  -134
  -135
  -236,316
  -236,527
  -236,584
31
12
22
0
0
0
0
0
0
0
0
0

27
27
1
2
00:00
18:30
01:33
23:59
  5,631
19,747
  -138
  -130
  -182,950
  -183,141
7
14
10
0
0
0
0
0

28
28
1
2
00:00
21:03
03:43
23:59
13,371
10,553
  -133
  -130
    17,932
    17,971
2
4
78
41
0
0
0
0

29
29
1
2
05:02
09:13
09:12
11:31
14,918
  8,285
  -137
  -133
    43,692
    43,689
3
3
106
42
0
0
0
0

30
1
04:24
09:12
17,189
  -133
   -73,069
5
0
0
0

31
31
1
2
13:22
17:42
17:41
18:43
15,464
  3,669
  -134
  -137
    17,131
    17,140
5
4
5
0
0
0
0
0

32
32
1
2
11:54
17:42
17:41
18:49
20,747
  4,016
  -130
  -129
  -273,171
  -273,249
37
8
0
0
0
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 2	1 2	02:12 03:44	03:43 08:04	5,459 15,517	-136 -134	-192,522 -192,555	5 15	0 0	0 0	0 0
3 3 3	1 2 3	10:25 11:51 19:10	11:49 14:44 22:40	5,035 10,398 12,528	-137 -135 -140	-217,542 -217,582 -217,732	8 17 20	0 0 0	0 0 0	0 0 0
4 4	1 2	01:12 03:44	03:43 06:35	9,000 10,171	-136 -137	50,397 50,473	21 22	0 0	0 0	0 0
5	1	03:44	09:12	19,564	-134	-754,661	49	0	0	0
6 6	1 2	09:13 11:51	11:49 13:51	9,325 7,182	-131 -133	-106,585 -106,682	30 25	0 0	0 0	0 0
7 7	1 2	00:00 17:55	01:15 23:59	4,501 21,798	-150 -149	64,220 63,398	17 71	0 0	0 0	0 0
8 8	1 2	00:00 19:40	02:50 23:59	10,209 15,515	-139 -138	149,641 149,738	4 6	27 4	0 0	0 0
9 9 9	1 2 3	01:40 03:44 11:51	03:43 06:31 13:59	7,360 9,929 7,680	-133 -130 -131	-121,067 -121,076 -121,127	3 4 6	12 2 2	0 0 0	0 0 0
10 10	1 2	04:41 21:15	09:12 23:44	16,159 8,880	-125 -127	705 722	3 6	83 0	0 0	0 0
11 11 11	1 2 3	00:00 14:09 22:49	02:23 17:41 23:59	8,588 12,702 4,215	-140 -134 -135	-26,348 -26,334 -26,329	4 4 5	0 38 2	0 0 0	0 0 0
12	1	03:44	08:48	18,140	-137	358,931	2	36	0	0
13	1	17:42	23:57	22,485	-135	-251,856	11	0	0	0
14	1	11:51	16:45	17,629	-136	274,877	22	0	0	0
15 15 15	1 2 3	00:00 07:51 09:13	03:23 09:12 11:49	12,181 4,830 9,325	-136 -134 -135	99,955 100,081 100,117	17 8 12	0 3 0	0 0 0	0 0 0
16 16 16	1 2 3	09:13 16:31 17:42	11:41 17:41 20:56	8,869 4,180 11,636	-134 -133 -135	-127,959 -127,928 -127,920	5 4 4	2 19 22	0 0 0	0 0 0
17 17 17	1 2 3	00:00 03:44 22:46	03:43 04:58 23:59	13,371 4,378 4,377	-136 -142 -134	-39,805 -39,808 -39,771	1 5 3	55 17 1	0 0 0	0 0 0
18 18 18	1 2 3	07:48 09:13 11:51	09:12 11:49 14:22	4,999 9,325 9,048	-137 -135 -139	185,187 185,163 185,127	5 10 10	0 0 0	0 0 0	0 0 0
19 19	1 2	11:51 20:01	15:33 23:51	13,284 13,771	-132 -130	-28,022 -28,050	5 5	79 63	0 0	0 0
20 20	1 2	15:07 17:42	17:41 20:59	9,170 11,799	-133 -131	-116,143 -116,132	5 3	2 1	0 0	0 0
21 21 21	1 2 3	06:42 09:13 11:51	09:12 11:49 13:52	8,947 9,325 7,271	-133 -132 -132	-66,579 -66,569 -66,560	4 3 4	3 0 6	0 0 0	0 0 0
22 22	1 2	09:17 11:51	11:49 16:24	9,094 16,365	-134 -139	-210,785 -210,795	4 4	49 38	0 0	0 0
23 23	1 2	15:33 17:42	17:41 22:36	7,637 17,647	-134 -134	-349,208 -349,238	5 12	1 0	0 0	0 0
24 24	1 2	04:59 09:13	09:12 11:49	15,110 9,325	-128 -126	-88,144 -88,179	12 7	0 0	0 0	0 0
25	1	17:42	23:59	22,594	-133	96,321	187	0	0	0
26 26 26	1 2 3	00:00 07:51 09:13	03:18 09:12 11:30	11,900 4,800 8,228	-133 -134 -135	-236,316 -236,527 -236,584	31 12 22	0 0 0	0 0 0	0 0 0
27 27	1 2	00:00 18:30	01:33 23:59	5,631 19,747	-138 -130	-182,950 -183,141	7 14	10 0	0 0	0 0
28 28	1 2	00:00 21:03	03:43 23:59	13,371 10,553	-133 -130	17,932 17,971	2 4	78 41	0 0	0 0
29 29	1 2	05:02 09:13	09:12 11:31	14,918 8,285	-137 -133	43,692 43,689	3 3	106 42	0 0	0 0
30	1	04:24	09:12	17,189	-133	-73,069	5	0	0	0
31 31	1 2	13:22 17:42	17:41 18:43	15,464 3,669	-134 -137	17,131 17,140	5 4	5 0	0 0	0 0
32 32	1 2	11:54 17:42	17:41 18:49	20,747 4,016	-130 -129	-273,171 -273,249	37 8	0 0	0 0	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-