GPS Space Vehicle Time Integrity for MJD 54064

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
1
2
00:24
06:00
05:57
07:01
19,994
  3,664
    -3
    -6
   -91,471
   -91,514
23
6
0
0
0
0
0
0

2
1
13:51
19:13
19,295
     9
   -58,030
23
3
0
0

3
1
07:54
10:12
  8,231
     5
  -423,003
63
0
0
0

4
1
12:32
17:30
17,827
    11
  -340,150
21
8
0
0

5
1
14:33
19:11
16,646
     6
  -388,609
127
0
0
0

6
1
17:16
22:00
17,037
     6
  -536,998
62
0
0
0

7
1
19:12
22:00
10,095
     8
  -487,938
18
0
0
0

8
1
07:44
13:47
21,737
    10
    87,255
8
122
0
0

9
1
12:49
16:33
13,446
     3
   -46,145
12
97
0
0

10
1
16:24
20:50
15,894
    14
   -93,392
11
14
0
0

11
11
11
1
2
3
01:37
02:49
09:28
02:47
04:21
13:32
  4,126
  5,501
14,597
     3
   -15
     9
     3,065
     3,038
     3,016
7
9
18
18
0
78
0
0
0
0
0
0

12
-

13
13
1
2
05:37
07:28
07:01
10:49
  5,008
12,085
     9
     2
  -116,081
  -116,126
4
19
20
2
0
0
0
0

14
1
00:00
03:40
13,192
     1
      153
12
15
0
0

15
-

16
1
03:56
08:37
16,818
     7
   -95,209
20
0
0
0

17
1
10:41
15:39
17,911
     4
   -88,482
6
136
0
0

18
18
1
2
00:00
19:54
02:19
22:00
  8,291
  7,556
    -4
    10
   252,929
   252,973
8
4
17
31
0
0
0
0

19
19
1
2
00:07
07:02
01:18
11:18
  4,157
15,418
    -4
     9
   -37,781
   -37,889
13
25
0
0
0
0
0
0

20
1
03:25
07:41
15,337
    -1
    21,792
8
90
0
0

21
21
21
1
2
3
00:00
18:51
20:10
01:11
19:53
22:00
  4,288
  3,702
  6,565
   -12
    14
    10
   -62,661
   -62,732
   -62,745
7
5
5
3
24
16
0
0
0
0
0
0

22
22
22
1
2
3
00:00
02:13
21:15
02:11
03:56
23:59
  7,892
  6,188
  9,845
     4
   -16
     7
  -151,631
  -151,668
  -151,812
10
13
8
42
1
1
0
0
0
0
0
0

23
1
04:22
09:23
18,052
     7
  -141,173
10
23
0
0

24
1
13:46
18:50
18,181
    14
   -55,107
20
0
0
0

25
1
01:19
06:21
18,115
     2
  -406,673
9
3
0
0

26
26
26
26
1
2
3
4
10:50
12:15
18:45
20:02
12:13
13:16
19:59
22:00
  4,919
  3,655
  4,419
  7,095
     9
    -3
    13
     4
    19,616
    19,678
    20,089
    20,178
23
13
21
30
0
1
0
0
0
0
0
0
0
0
0
0

27
1
06:50
12:43
21,124
     5
   -79,829
22
0
0
0

28
1
08:50
15:27
23,856
     7
   -13,441
6
56
0
0

29
29
29
1
2
3
10:19
11:51
20:04
11:49
13:03
22:00
  5,399
  4,328
  6,925
     8
    -5
     5
  -219,657
  -219,803
  -220,615
43
38
60
0
1
0
0
1
0
0
0
0

30
1
15:55
19:55
14,435
     8
   -17,529
12
0
0
0

31
1
02:29
05:49
11,923
    -2
    35,893
36
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	1 2	00:24 06:00	05:57 07:01	19,994 3,664	-3 -6	-91,471 -91,514	23 6	0 0	0 0	0 0
2	1	13:51	19:13	19,295	9	-58,030	23	3	0	0
3	1	07:54	10:12	8,231	5	-423,003	63	0	0	0
4	1	12:32	17:30	17,827	11	-340,150	21	8	0	0
5	1	14:33	19:11	16,646	6	-388,609	127	0	0	0
6	1	17:16	22:00	17,037	6	-536,998	62	0	0	0
7	1	19:12	22:00	10,095	8	-487,938	18	0	0	0
8	1	07:44	13:47	21,737	10	87,255	8	122	0	0
9	1	12:49	16:33	13,446	3	-46,145	12	97	0	0
10	1	16:24	20:50	15,894	14	-93,392	11	14	0	0
11 11 11	1 2 3	01:37 02:49 09:28	02:47 04:21 13:32	4,126 5,501 14,597	3 -15 9	3,065 3,038 3,016	7 9 18	18 0 78	0 0 0	0 0 0
12	-
13 13	1 2	05:37 07:28	07:01 10:49	5,008 12,085	9 2	-116,081 -116,126	4 19	20 2	0 0	0 0
14	1	00:00	03:40	13,192	1	153	12	15	0	0
15	-
16	1	03:56	08:37	16,818	7	-95,209	20	0	0	0
17	1	10:41	15:39	17,911	4	-88,482	6	136	0	0
18 18	1 2	00:00 19:54	02:19 22:00	8,291 7,556	-4 10	252,929 252,973	8 4	17 31	0 0	0 0
19 19	1 2	00:07 07:02	01:18 11:18	4,157 15,418	-4 9	-37,781 -37,889	13 25	0 0	0 0	0 0
20	1	03:25	07:41	15,337	-1	21,792	8	90	0	0
21 21 21	1 2 3	00:00 18:51 20:10	01:11 19:53 22:00	4,288 3,702 6,565	-12 14 10	-62,661 -62,732 -62,745	7 5 5	3 24 16	0 0 0	0 0 0
22 22 22	1 2 3	00:00 02:13 21:15	02:11 03:56 23:59	7,892 6,188 9,845	4 -16 7	-151,631 -151,668 -151,812	10 13 8	42 1 1	0 0 0	0 0 0
23	1	04:22	09:23	18,052	7	-141,173	10	23	0	0
24	1	13:46	18:50	18,181	14	-55,107	20	0	0	0
25	1	01:19	06:21	18,115	2	-406,673	9	3	0	0
26 26 26 26	1 2 3 4	10:50 12:15 18:45 20:02	12:13 13:16 19:59 22:00	4,919 3,655 4,419 7,095	9 -3 13 4	19,616 19,678 20,089 20,178	23 13 21 30	0 1 0 0	0 0 0 0	0 0 0 0
27	1	06:50	12:43	21,124	5	-79,829	22	0	0	0
28	1	08:50	15:27	23,856	7	-13,441	6	56	0	0
29 29 29	1 2 3	10:19 11:51 20:04	11:49 13:03 22:00	5,399 4,328 6,925	8 -5 5	-219,657 -219,803 -220,615	43 38 60	0 1 0	0 1 0	0 0 0
30	1	15:55	19:55	14,435	8	-17,529	12	0	0	0
31	1	02:29	05:49	11,923	-2	35,893	36	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-