GPS Space Vehicle Time Integrity for MJD 55250, Tuesday 23 February 2010

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
04:22
10:18
21,405
  -296
  -229,938
21
45
0
7

3
3
1
2
13:00
21:08
16:44
23:59
13,402
10,283
  -293
  -297
  -520,015
  -520,158
22
18
0
18
0
0
3
2

4
1
03:07
08:29
19,295
  -294
   -21,902
47
0
0
18

5
5
1
2
00:12
06:42
01:33
11:38
  4,783
17,715
  -308
  -300
     6,381
     6,325
43
13
2
18
0
0
358
24

6
6
1
2
13:00
21:18
16:38
23:54
13,105
  9,346
  -291
  -292
  -699,896
  -699,734
23
20
7
43
0
0
1
24

7
7
7
1
2
3
00:00
20:07
22:41
03:25
22:05
23:59
12,319
  7,048
  4,708
  -304
  -293
  -291
    -2,799
    -2,756
    -2,749
10
7
3
95
37
38
0
0
0
3
6
0

8
8
1
2
00:00
22:05
04:46
23:59
17,164
  6,844
  -292
  -288
    -3,850
    -3,868
6
6
17
6
0
0
3
0

9
1
03:26
08:19
17,492
  -298
  -108,008
12
0
0
7

10
10
1
2
00:00
06:23
01:38
10:49
  5,834
15,909
  -296
  -298
    35,895
    35,926
13
15
71
126
0
0
20
25

11
11
1
2
00:46
16:27
04:10
20:18
12,199
13,802
  -298
  -297
    46,597
    46,725
12
12
93
51
0
0
6
5

12
1
05:13
10:44
19,765
  -298
   146,323
27
6
0
9

13
13
1
2
00:00
19:12
01:34
23:59
  5,647
17,265
  -297
  -297
  -306,656
  -306,645
8
11
78
99
0
0
1
5

14
1
13:12
18:50
20,286
  -296
   -15,329
27
14
0
9

15
15
1
2
02:20
09:47
05:19
13:39
10,785
13,804
  -301
  -299
   303,935
   303,844
15
18
78
54
0
0
4
7

16
16
1
2
11:08
18:18
12:59
22:40
  6,540
15,695
  -296
  -295
    44,149
    44,271
11
25
24
46
0
0
4
16

17
1
01:43
07:04
19,274
  -302
  -132,273
20
65
0
13

18
1
10:19
14:41
15,744
  -295
   -51,165
13
11
0
1

19
19
1
2
00:47
13:49
01:56
17:32
  4,072
13,306
  -292
  -294
    17,056
    17,179
13
11
21
36
0
0
4
8

20
1
17:17
22:58
20,421
  -294
   -61,014
11
165
0
15

21
21
1
2
08:49
14:42
13:48
15:53
17,969
  4,269
  -290
  -294
    42,197
    42,230
12
6
23
5
0
0
7
1

22
1
11:07
18:12
25,514
  -294
  -178,688
8
206
0
1

23
1
17:43
23:59
22,573
  -296
  -379,407
10
17
0
0

24
1
08:02
13:39
20,233
  -296
  -265,189
22
60
0
1

25
-

26
26
26
1
2
3
11:41
13:40
16:08
12:59
15:53
17:12
  4,701
  8,012
  3,887
  -298
  -296
  -291
    21,105
    21,141
    21,172
13
10
12
80
0
22
0
0
0
6
1
0

27
1
03:08
08:01
17,532
  -293
  -128,832
16
10
0
14

28
28
1
2
00:46
22:58
05:49
23:59
18,140
  3,659
  -303
  -290
    21,350
    21,310
8
7
51
58
0
0
1
12

29
1
07:05
13:11
21,958
  -297
  -100,503
21
43
0
6

30
-

31
1
16:08
20:40
16,286
  -298
    49,926
12
88
0
7

32
1
16:39
22:05
19,511
  -293
   -88,776
48
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	04:22	10:18	21,405	-296	-229,938	21	45	0	7
3 3	1 2	13:00 21:08	16:44 23:59	13,402 10,283	-293 -297	-520,015 -520,158	22 18	0 18	0 0	3 2
4	1	03:07	08:29	19,295	-294	-21,902	47	0	0	18
5 5	1 2	00:12 06:42	01:33 11:38	4,783 17,715	-308 -300	6,381 6,325	43 13	2 18	0 0	358 24
6 6	1 2	13:00 21:18	16:38 23:54	13,105 9,346	-291 -292	-699,896 -699,734	23 20	7 43	0 0	1 24
7 7 7	1 2 3	00:00 20:07 22:41	03:25 22:05 23:59	12,319 7,048 4,708	-304 -293 -291	-2,799 -2,756 -2,749	10 7 3	95 37 38	0 0 0	3 6 0
8 8	1 2	00:00 22:05	04:46 23:59	17,164 6,844	-292 -288	-3,850 -3,868	6 6	17 6	0 0	3 0
9	1	03:26	08:19	17,492	-298	-108,008	12	0	0	7
10 10	1 2	00:00 06:23	01:38 10:49	5,834 15,909	-296 -298	35,895 35,926	13 15	71 126	0 0	20 25
11 11	1 2	00:46 16:27	04:10 20:18	12,199 13,802	-298 -297	46,597 46,725	12 12	93 51	0 0	6 5
12	1	05:13	10:44	19,765	-298	146,323	27	6	0	9
13 13	1 2	00:00 19:12	01:34 23:59	5,647 17,265	-297 -297	-306,656 -306,645	8 11	78 99	0 0	1 5
14	1	13:12	18:50	20,286	-296	-15,329	27	14	0	9
15 15	1 2	02:20 09:47	05:19 13:39	10,785 13,804	-301 -299	303,935 303,844	15 18	78 54	0 0	4 7
16 16	1 2	11:08 18:18	12:59 22:40	6,540 15,695	-296 -295	44,149 44,271	11 25	24 46	0 0	4 16
17	1	01:43	07:04	19,274	-302	-132,273	20	65	0	13
18	1	10:19	14:41	15,744	-295	-51,165	13	11	0	1
19 19	1 2	00:47 13:49	01:56 17:32	4,072 13,306	-292 -294	17,056 17,179	13 11	21 36	0 0	4 8
20	1	17:17	22:58	20,421	-294	-61,014	11	165	0	15
21 21	1 2	08:49 14:42	13:48 15:53	17,969 4,269	-290 -294	42,197 42,230	12 6	23 5	0 0	7 1
22	1	11:07	18:12	25,514	-294	-178,688	8	206	0	1
23	1	17:43	23:59	22,573	-296	-379,407	10	17	0	0
24	1	08:02	13:39	20,233	-296	-265,189	22	60	0	1
25	-
26 26 26	1 2 3	11:41 13:40 16:08	12:59 15:53 17:12	4,701 8,012 3,887	-298 -296 -291	21,105 21,141 21,172	13 10 12	80 0 22	0 0 0	6 1 0
27	1	03:08	08:01	17,532	-293	-128,832	16	10	0	14
28 28	1 2	00:46 22:58	05:49 23:59	18,140 3,659	-303 -290	21,350 21,310	8 7	51 58	0 0	1 12
29	1	07:05	13:11	21,958	-297	-100,503	21	43	0	6
30	-
31	1	16:08	20:40	16,286	-298	49,926	12	88	0	7
32	1	16:39	22:05	19,511	-293	-88,776	48	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-