GPS Space Vehicle Time Integrity for MJD 53080

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments REF
-GPS_SV (ns) REF
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
00:00
05:02
18,122
   -12
  -334,844
17
1
0
0

2
-

3
3
3
3
1
2
3
4
01:17
03:17
17:07
18:34
03:13
04:40
18:32
19:59
  6,897
  4,927
  5,104
  5,099
    -9
   -11
   -21
   -24
   -93,917
   -93,938
   -94,098
   -94,117
11
9
12
10
67
16
44
58
0
0
0
0
0
0
0
0

4
1
07:53
13:26
19,882
   -13
    89,378
48
0
0
0

5
1
09:38
14:33
17,697
   -15
   -21,777
18
1
0
0

6
1
12:20
17:48
19,685
   -13
     2,687
8
81
0
0

7
1
05:58
11:02
18,176
    -8
  -600,591
39
0
0
0

8
1
03:21
09:17
21,390
   -13
  -342,784
54
0
0
0

9
9
1
2
08:14
18:50
11:53
19:52
13,158
  3,705
   -18
   -14
    34,799
    34,854
7
8
84
24
0
0
0
0

10
1
11:40
15:55
15,236
   -10
   -41,004
7
58
0
0

11
11
11
11
1
2
3
4
04:54
07:09
20:29
21:56
07:08
08:49
21:54
23:45
  8,067
  5,930
  5,101
  6,554
    -3
   -10
    -8
   -17
  -103,301
  -103,326
  -103,443
  -103,468
11
12
10
13
38
35
58
34
0
0
0
0
0
0
0
0

12
-

13
1
00:51
06:09
19,059
   -12
    30,545
13
0
0
0

14
1
18:14
23:06
17,555
   -12
    18,326
9
121
0
0

15
1
16:13
21:27
18,850
   -16
  -240,055
32
0
0
0

16
16
1
2
00:00
22:48
03:51
23:59
13,868
  4,304
   -12
    -4
   -14,718
   -14,674
9
5
19
16
0
0
0
0

17
1
10:29
15:31
18,086
   -13
  -233,278
108
0
0
0

18
18
1
2
15:31
20:27
20:13
21:30
16,878
  3,758
   -16
   -20
    19,123
    19,150
12
9
27
41
0
0
0
0

19
-

20
20
20
1
2
3
00:00
09:12
22:08
02:59
10:16
23:59
10,730
  3,768
  6,664
   -19
    -7
    -9
   180,376
   180,299
   180,155
16
9
11
0
26
1
0
0
0
0
0
0

21
1
14:03
20:21
22,723
   -16
   -73,735
10
7
0
0

22
1
16:51
23:04
22,384
   -17
    28,693
57
0
0
0

23
-

24
1
09:12
14:13
18,077
    -8
   -12,055
21
40
0
0

25
25
1
2
00:00
20:10
01:07
23:59
  4,007
13,748
   -19
   -14
   -62,586
   -62,628
9
11
24
0
0
0
0
0

26
26
1
2
06:10
13:57
08:28
18:30
  8,331
16,381
   -10
   -17
  -393,042
  -392,621
27
55
1
0
0
0
0
0

27
1
01:56
08:04
22,090
   -13
   -21,678
240
0
0
0

28
1
04:25
11:01
23,767
    -7
   -24,030
19
0
0
0

29
29
1
2
05:22
14:34
08:14
17:06
10,303
  9,113
    -9
   -18
  -233,530
  -233,608
15
12
8
0
0
0
0
0

30
1
11:17
15:30
15,182
   -21
  -823,188
62
1
0
0

31
31
1
2
02:27
18:58
07:06
20:07
16,691
  4,088
    -8
   -22
   -30,425
   -31,958
142
34
1
0
1
0
0
0

32
-

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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
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	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	00:00	05:02	18,122	-12	-334,844	17	1	0	0
2	-
3 3 3 3	1 2 3 4	01:17 03:17 17:07 18:34	03:13 04:40 18:32 19:59	6,897 4,927 5,104 5,099	-9 -11 -21 -24	-93,917 -93,938 -94,098 -94,117	11 9 12 10	67 16 44 58	0 0 0 0	0 0 0 0
4	1	07:53	13:26	19,882	-13	89,378	48	0	0	0
5	1	09:38	14:33	17,697	-15	-21,777	18	1	0	0
6	1	12:20	17:48	19,685	-13	2,687	8	81	0	0
7	1	05:58	11:02	18,176	-8	-600,591	39	0	0	0
8	1	03:21	09:17	21,390	-13	-342,784	54	0	0	0
9 9	1 2	08:14 18:50	11:53 19:52	13,158 3,705	-18 -14	34,799 34,854	7 8	84 24	0 0	0 0
10	1	11:40	15:55	15,236	-10	-41,004	7	58	0	0
11 11 11 11	1 2 3 4	04:54 07:09 20:29 21:56	07:08 08:49 21:54 23:45	8,067 5,930 5,101 6,554	-3 -10 -8 -17	-103,301 -103,326 -103,443 -103,468	11 12 10 13	38 35 58 34	0 0 0 0	0 0 0 0
12	-
13	1	00:51	06:09	19,059	-12	30,545	13	0	0	0
14	1	18:14	23:06	17,555	-12	18,326	9	121	0	0
15	1	16:13	21:27	18,850	-16	-240,055	32	0	0	0
16 16	1 2	00:00 22:48	03:51 23:59	13,868 4,304	-12 -4	-14,718 -14,674	9 5	19 16	0 0	0 0
17	1	10:29	15:31	18,086	-13	-233,278	108	0	0	0
18 18	1 2	15:31 20:27	20:13 21:30	16,878 3,758	-16 -20	19,123 19,150	12 9	27 41	0 0	0 0
19	-
20 20 20	1 2 3	00:00 09:12 22:08	02:59 10:16 23:59	10,730 3,768 6,664	-19 -7 -9	180,376 180,299 180,155	16 9 11	0 26 1	0 0 0	0 0 0
21	1	14:03	20:21	22,723	-16	-73,735	10	7	0	0
22	1	16:51	23:04	22,384	-17	28,693	57	0	0	0
23	-
24	1	09:12	14:13	18,077	-8	-12,055	21	40	0	0
25 25	1 2	00:00 20:10	01:07 23:59	4,007 13,748	-19 -14	-62,586 -62,628	9 11	24 0	0 0	0 0
26 26	1 2	06:10 13:57	08:28 18:30	8,331 16,381	-10 -17	-393,042 -392,621	27 55	1 0	0 0	0 0
27	1	01:56	08:04	22,090	-13	-21,678	240	0	0	0
28	1	04:25	11:01	23,767	-7	-24,030	19	0	0	0
29 29	1 2	05:22 14:34	08:14 17:06	10,303 9,113	-9 -18	-233,530 -233,608	15 12	8 0	0 0	0 0
30	1	11:17	15:30	15,182	-21	-823,188	62	1	0	0
31 31	1 2	02:27 18:58	07:06 20:07	16,691 4,088	-8 -22	-30,425 -31,958	142 34	1 0	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-