GPS Space Vehicle Time Integrity for MJD 54280

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

A B C D E F G H I J K

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

1
1
09:34
16:16
23,243
    98
  -136,827
20
2
1
0

2
1
00:00
05:17
18,261
    99
  -117,608
18
2
1
0

3
3
1
2
07:17
15:13
09:53
19:37
  8,944
15,210
   102
   102
   -79,124
   -79,292
16
25
2
0
1
0
0
0

4
4
1
2
00:00
21:53
03:39
23:59
12,703
  7,333
    92
  -221
    -8,322
    -8,547
5
8584
33
10
0
10
0
0

5
5
1
2
00:21
10:39
04:55
12:39
15,719
  6,894
   104
   102
  -114,581
  -116,171
227
103
2
0
2
0
0
0

6
1
02:30
07:52
18,446
    99
  -225,121
44
1
0
0

7
1
02:57
08:06
17,877
   101
  -231,567
106
1
1
0

8
1
17:07
23:06
20,730
   106
   113,045
14
0
0
0

9
9
9
1
2
3
00:00
06:53
22:09
01:52
10:42
23:59
  6,544
13,095
  6,419
    91
    93
    14
   -76,382
   -76,425
   -76,601
4
12
2023
1
2
10
0
0
10
0
0
0

10
1
01:09
06:26
18,454
    99
  -103,868
10
1
1
0

11
11
1
2
10:37
18:40
13:32
22:56
  9,989
14,814
    93
   100
   -19,338
   -19,358
9
6
1
54
1
0
0
0

12
1
00:00
04:40
16,274
    96
    48,106
9
2
0
0

13
1
14:32
19:57
18,717
    98
  -185,601
17
0
0
0

14
1
07:53
14:10
21,637
    98
   -27,251
20
3
2
0

15
-

16
16
1
2
05:18
12:39
06:22
17:35
  3,828
17,107
    93
    99
  -158,921
  -159,005
5
22
2
1
0
1
0
0

17
17
1
2
00:00
19:36
01:59
23:59
  6,941
15,214
    95
   262
   -62,932
   -62,668
4
6343
12
10
0
10
0
0

18
1
05:01
11:40
22,848
   100
   246,074
17
2
2
0

19
19
1
2
08:19
16:11
10:36
20:42
  7,741
15,682
    96
   103
   -46,582
   -46,675
7
14
2
0
0
0
0
0

20
1
11:56
16:47
16,963
    99
    26,292
12
1
1
0

21
1
03:58
10:17
21,598
   100
   -78,205
17
2
2
0

22
1
06:33
13:09
22,708
    95
  -188,551
14
2
2
0

23
1
13:11
19:04
20,422
    97
  -177,588
21
1
1
0

24
1
02:19
08:57
22,848
    99
   -11,055
23
1
1
0

25
1
15:06
21:24
21,782
    98
  -342,221
121
0
0
0

26
26
1
2
03:56
19:51
08:31
22:28
15,830
  9,167
    98
    96
   277,479
   278,645
101
61
2
0
2
0
0
0

27
1
16:09
22:08
20,720
    94
  -119,547
12
0
0
0

28
1
18:05
23:59
20,514
   339
     2,339
11150
10
10
0

29
29
1
2
03:38
19:22
07:58
22:13
14,930
  9,756
    96
    93
    -4,022
    -4,045
15
4
1
0
1
0
0
0

30
30
1
2
01:01
10:44
05:22
13:23
15,053
  9,171
    97
    96
   -37,896
   -37,930
14
11
1
1
1
1
0
0

31
1
10:09
15:48
19,482
    97
   -16,836
15
2
2
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 UTC(MSL) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(MSL) 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	UTC(MSL) -GPS_SV (ns)	UTC(MSL) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	09:34	16:16	23,243	98	-136,827	20	2	1	0
2	1	00:00	05:17	18,261	99	-117,608	18	2	1	0
3 3	1 2	07:17 15:13	09:53 19:37	8,944 15,210	102 102	-79,124 -79,292	16 25	2 0	1 0	0 0
4 4	1 2	00:00 21:53	03:39 23:59	12,703 7,333	92 -221	-8,322 -8,547	5 8584	33 10	0 10	0 0
5 5	1 2	00:21 10:39	04:55 12:39	15,719 6,894	104 102	-114,581 -116,171	227 103	2 0	2 0	0 0
6	1	02:30	07:52	18,446	99	-225,121	44	1	0	0
7	1	02:57	08:06	17,877	101	-231,567	106	1	1	0
8	1	17:07	23:06	20,730	106	113,045	14	0	0	0
9 9 9	1 2 3	00:00 06:53 22:09	01:52 10:42 23:59	6,544 13,095 6,419	91 93 14	-76,382 -76,425 -76,601	4 12 2023	1 2 10	0 0 10	0 0 0
10	1	01:09	06:26	18,454	99	-103,868	10	1	1	0
11 11	1 2	10:37 18:40	13:32 22:56	9,989 14,814	93 100	-19,338 -19,358	9 6	1 54	1 0	0 0
12	1	00:00	04:40	16,274	96	48,106	9	2	0	0
13	1	14:32	19:57	18,717	98	-185,601	17	0	0	0
14	1	07:53	14:10	21,637	98	-27,251	20	3	2	0
15	-
16 16	1 2	05:18 12:39	06:22 17:35	3,828 17,107	93 99	-158,921 -159,005	5 22	2 1	0 1	0 0
17 17	1 2	00:00 19:36	01:59 23:59	6,941 15,214	95 262	-62,932 -62,668	4 6343	12 10	0 10	0 0
18	1	05:01	11:40	22,848	100	246,074	17	2	2	0
19 19	1 2	08:19 16:11	10:36 20:42	7,741 15,682	96 103	-46,582 -46,675	7 14	2 0	0 0	0 0
20	1	11:56	16:47	16,963	99	26,292	12	1	1	0
21	1	03:58	10:17	21,598	100	-78,205	17	2	2	0
22	1	06:33	13:09	22,708	95	-188,551	14	2	2	0
23	1	13:11	19:04	20,422	97	-177,588	21	1	1	0
24	1	02:19	08:57	22,848	99	-11,055	23	1	1	0
25	1	15:06	21:24	21,782	98	-342,221	121	0	0	0
26 26	1 2	03:56 19:51	08:31 22:28	15,830 9,167	98 96	277,479 278,645	101 61	2 0	2 0	0 0
27	1	16:09	22:08	20,720	94	-119,547	12	0	0	0
28	1	18:05	23:59	20,514	339	2,339	11150	10	10	0
29 29	1 2	03:38 19:22	07:58 22:13	14,930 9,756	96 93	-4,022 -4,045	15 4	1 0	1 0	0 0
30 30	1 2	01:01 10:44	05:22 13:23	15,053 9,171	97 96	-37,896 -37,930	14 11	1 1	1 1	0 0
31	1	10:09	15:48	19,482	97	-16,836	15	2	2	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-