GPS Space Vehicle Time Integrity for MJD 55307, Wednesday 21 April 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
01:00
06:12
18,727
  -118
  -248,542
22
36
0
1

3
3
1
2
11:39
17:15
12:51
20:49
  4,317
12,801
  -112
  -119
  -544,936
  -545,058
10
22
9
106
0
0
1
4

4
1
00:00
04:34
16,452
  -115
   -64,727
40
0
0
8

5
5
1
2
03:04
20:16
07:29
21:25
15,915
  4,126
  -122
  -126
     1,780
     1,785
10
16
120
62
0
0
4
4

6
6
1
2
09:07
17:25
12:45
20:01
13,080
  9,357
  -115
  -118
  -661,034
  -660,763
38
29
11
0
0
0
1
12

7
7
1
2
16:17
18:44
18:12
23:26
  6,891
16,939
  -117
  -119
     -388
     -385
8
9
52
190
0
0
3
1

8
1
18:13
23:59
20,807
  -109
    -5,130
6
74
0
1

9
1
00:00
04:26
15,941
  -114
    -2,165
13
11
0
3

10
10
1
2
02:20
18:58
06:41
21:40
15,469
  9,584
  -116
  -121
    40,697
    40,744
18
10
171
52
0
0
34
12

11
11
1
2
12:18
20:49
16:25
23:59
14,726
11,406
  -118
  -114
    57,757
    57,826
13
14
127
91
0
0
10
0

12
1
01:00
06:54
21,171
  -117
   124,154
29
0
0
13

13
1
15:10
21:38
23,207
  -119
  -305,247
12
296
0
7

14
1
09:23
15:01
20,296
  -115
   -36,674
30
11
0
6

15
15
15
1
2
3
00:00
07:05
22:29
01:28
09:48
23:59
  5,282
  9,776
  5,453
  -118
  -119
  -120
   283,874
   283,734
   283,465
12
21
7
33
80
2
0
0
0
2
3
0

16
16
1
2
07:36
14:28
09:06
18:44
  5,314
15,242
  -119
  -118
    63,600
    63,714
12
24
51
63
0
0
2
15

17
17
1
2
00:00
21:43
03:03
23:59
10,957
  8,191
  -123
  -123
  -145,770
  -145,966
12
8
5
12
0
0
4
0

18
1
06:13
12:17
21,822
  -115
   -63,375
16
49
0
3

19
19
1
2
10:01
20:02
13:40
22:01
13,081
  7,148
  -113
  -117
    29,469
    29,551
12
15
78
51
0
0
10
1

20
1
13:21
19:04
20,428
  -116
   -57,476
10
198
0
15

21
21
1
2
04:57
06:41
06:12
11:38
  4,521
17,799
  -120
  -116
    54,768
    54,804
11
14
43
0
0
0
5
0

22
1
07:30
14:17
24,398
  -115
  -174,056
9
189
0
5

23
1
13:53
20:49
24,914
  -115
  -373,601
10
134
0
1

24
1
05:25
12:28
25,410
  -113
  -280,992
26
0
0
8

25
-

26
26
1
2
07:30
10:01
09:06
11:38
  5,738
  5,818
  -117
  -118
    41,916
    41,957
11
11
0
1
0
0
1
8

27
1
00:20
04:08
13,644
  -117
  -145,008
18
17
0
1

28
28
1
2
00:00
20:49
01:55
23:28
  6,878
  9,530
  -115
  -119
    17,949
    17,880
9
6
67
16
0
0
1
1

29
1
04:08
09:22
18,854
  -117
  -114,330
15
5
0
1

30
1
02:25
06:41
15,232
  -121
  -235,691
17
69
0
18

31
1
11:39
16:46
18,444
  -118
    40,831
14
140
0
0

32
1
12:32
18:12
20,376
  -115
   -46,599
50
0
0
5

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	01:00	06:12	18,727	-118	-248,542	22	36	0	1
3 3	1 2	11:39 17:15	12:51 20:49	4,317 12,801	-112 -119	-544,936 -545,058	10 22	9 106	0 0	1 4
4	1	00:00	04:34	16,452	-115	-64,727	40	0	0	8
5 5	1 2	03:04 20:16	07:29 21:25	15,915 4,126	-122 -126	1,780 1,785	10 16	120 62	0 0	4 4
6 6	1 2	09:07 17:25	12:45 20:01	13,080 9,357	-115 -118	-661,034 -660,763	38 29	11 0	0 0	1 12
7 7	1 2	16:17 18:44	18:12 23:26	6,891 16,939	-117 -119	-388 -385	8 9	52 190	0 0	3 1
8	1	18:13	23:59	20,807	-109	-5,130	6	74	0	1
9	1	00:00	04:26	15,941	-114	-2,165	13	11	0	3
10 10	1 2	02:20 18:58	06:41 21:40	15,469 9,584	-116 -121	40,697 40,744	18 10	171 52	0 0	34 12
11 11	1 2	12:18 20:49	16:25 23:59	14,726 11,406	-118 -114	57,757 57,826	13 14	127 91	0 0	10 0
12	1	01:00	06:54	21,171	-117	124,154	29	0	0	13
13	1	15:10	21:38	23,207	-119	-305,247	12	296	0	7
14	1	09:23	15:01	20,296	-115	-36,674	30	11	0	6
15 15 15	1 2 3	00:00 07:05 22:29	01:28 09:48 23:59	5,282 9,776 5,453	-118 -119 -120	283,874 283,734 283,465	12 21 7	33 80 2	0 0 0	2 3 0
16 16	1 2	07:36 14:28	09:06 18:44	5,314 15,242	-119 -118	63,600 63,714	12 24	51 63	0 0	2 15
17 17	1 2	00:00 21:43	03:03 23:59	10,957 8,191	-123 -123	-145,770 -145,966	12 8	5 12	0 0	4 0
18	1	06:13	12:17	21,822	-115	-63,375	16	49	0	3
19 19	1 2	10:01 20:02	13:40 22:01	13,081 7,148	-113 -117	29,469 29,551	12 15	78 51	0 0	10 1
20	1	13:21	19:04	20,428	-116	-57,476	10	198	0	15
21 21	1 2	04:57 06:41	06:12 11:38	4,521 17,799	-120 -116	54,768 54,804	11 14	43 0	0 0	5 0
22	1	07:30	14:17	24,398	-115	-174,056	9	189	0	5
23	1	13:53	20:49	24,914	-115	-373,601	10	134	0	1
24	1	05:25	12:28	25,410	-113	-280,992	26	0	0	8
25	-
26 26	1 2	07:30 10:01	09:06 11:38	5,738 5,818	-117 -118	41,916 41,957	11 11	0 1	0 0	1 8
27	1	00:20	04:08	13,644	-117	-145,008	18	17	0	1
28 28	1 2	00:00 20:49	01:55 23:28	6,878 9,530	-115 -119	17,949 17,880	9 6	67 16	0 0	1 1
29	1	04:08	09:22	18,854	-117	-114,330	15	5	0	1
30	1	02:25	06:41	15,232	-121	-235,691	17	69	0	18
31	1	11:39	16:46	18,444	-118	40,831	14	140	0	0
32	1	12:32	18:12	20,376	-115	-46,599	50	0	0	5
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-