GPS Space Vehicle Time Integrity for MJD 54261

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
10:59
17:41
23,301
   163
  -133,183
22
2
1
0

2
1
00:27
03:59
12,340
   167
  -112,878
10
1
0
0

3
3
1
2
08:34
16:30
11:11
20:56
  9,155
15,272
   169
   156
   -70,039
   -70,221
15
25
2
0
1
0
0
0

4
1
00:00
03:59
13,927
   166
    -9,823
4
33
0
0

5
5
1
2
01:37
11:58
06:12
13:55
15,713
  6,754
   167
   161
   -30,589
   -32,323
249
107
1
1
1
0
0
0

6
1
03:45
09:09
18,559
   165
  -209,891
78
5
5
0

7
1
04:15
09:24
17,967
   166
  -262,586
107
3
3
0

8
1
18:24
23:59
19,369
   534
   111,117
14257
13
14
0

9
9
1
2
00:00
08:11
03:10
11:59
11,105
13,306
   170
   159
   -73,730
   -73,789
4
45
1
4
0
3
0
0

10
1
02:27
03:59
  5,365
   160
  -102,933
4
5
0
0

11
11
1
2
11:54
19:58
14:49
23:59
  9,984
14,006
   161
   561
   -17,910
   -17,536
27
13053
2
13
2
14
0
0

12
1
01:03
05:59
17,092
   167
    46,638
11
2
2
0

13
1
15:51
21:16
18,705
   160
  -180,144
25
1
1
0

14
1
09:12
15:31
21,856
   163
   -24,104
26
3
2
0

15
-

16
16
1
2
06:36
13:56
07:39
18:53
  3,799
17,034
   158
   162
  -154,313
  -154,404
6
36
1
1
0
1
0
0

17
17
1
2
00:00
20:54
03:17
23:59
11,544
10,810
   163
   187
   -65,024
   -64,914
5
661
10
13
0
14
0
0

18
1
06:20
13:00
23,154
   165
   247,921
24
5
5
0

19
19
1
2
09:35
17:28
11:53
22:00
  7,993
15,771
   160
   164
   -41,382
   -41,482
9
18
2
1
0
1
0
0

20
1
13:11
18:04
17,026
   161
    25,658
22
1
1
0

21
1
05:17
11:36
21,862
   164
   -77,631
14
4
1
0

22
1
07:51
14:27
22,863
   163
  -185,830
39
5
5
0

23
1
14:29
20:22
20,600
   162
  -172,622
30
1
1
0

24
1
03:37
10:14
22,851
   165
    -6,177
33
5
5
0

25
1
16:21
22:39
21,871
   163
  -308,207
142
1
1
0

26
26
1
2
05:13
22:00
09:49
23:45
15,986
  6,132
   163
   162
   242,249
   243,423
103
39
4
0
4
0
0
0

27
1
17:26
23:25
20,807
   160
  -115,693
15
1
1
0

28
28
1
2
00:00
19:22
02:04
23:59
  7,201
16,118
   173
   385
      820
     1,097
5
7722
1
13
0
14
0
0

29
29
1
2
04:56
20:40
09:17
23:31
15,081
  9,781
   163
   157
    -3,419
    -3,444
32
16
3
1
3
1
0
0

30
30
1
2
02:18
12:02
06:39
14:40
15,069
  8,934
   167
   165
   -36,070
   -36,106
9
33
2
2
2
2
0
0

31
1
11:26
17:02
19,361
   156
   -18,041
16
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	10:59	17:41	23,301	163	-133,183	22	2	1	0
2	1	00:27	03:59	12,340	167	-112,878	10	1	0	0
3 3	1 2	08:34 16:30	11:11 20:56	9,155 15,272	169 156	-70,039 -70,221	15 25	2 0	1 0	0 0
4	1	00:00	03:59	13,927	166	-9,823	4	33	0	0
5 5	1 2	01:37 11:58	06:12 13:55	15,713 6,754	167 161	-30,589 -32,323	249 107	1 1	1 0	0 0
6	1	03:45	09:09	18,559	165	-209,891	78	5	5	0
7	1	04:15	09:24	17,967	166	-262,586	107	3	3	0
8	1	18:24	23:59	19,369	534	111,117	14257	13	14	0
9 9	1 2	00:00 08:11	03:10 11:59	11,105 13,306	170 159	-73,730 -73,789	4 45	1 4	0 3	0 0
10	1	02:27	03:59	5,365	160	-102,933	4	5	0	0
11 11	1 2	11:54 19:58	14:49 23:59	9,984 14,006	161 561	-17,910 -17,536	27 13053	2 13	2 14	0 0
12	1	01:03	05:59	17,092	167	46,638	11	2	2	0
13	1	15:51	21:16	18,705	160	-180,144	25	1	1	0
14	1	09:12	15:31	21,856	163	-24,104	26	3	2	0
15	-
16 16	1 2	06:36 13:56	07:39 18:53	3,799 17,034	158 162	-154,313 -154,404	6 36	1 1	0 1	0 0
17 17	1 2	00:00 20:54	03:17 23:59	11,544 10,810	163 187	-65,024 -64,914	5 661	10 13	0 14	0 0
18	1	06:20	13:00	23,154	165	247,921	24	5	5	0
19 19	1 2	09:35 17:28	11:53 22:00	7,993 15,771	160 164	-41,382 -41,482	9 18	2 1	0 1	0 0
20	1	13:11	18:04	17,026	161	25,658	22	1	1	0
21	1	05:17	11:36	21,862	164	-77,631	14	4	1	0
22	1	07:51	14:27	22,863	163	-185,830	39	5	5	0
23	1	14:29	20:22	20,600	162	-172,622	30	1	1	0
24	1	03:37	10:14	22,851	165	-6,177	33	5	5	0
25	1	16:21	22:39	21,871	163	-308,207	142	1	1	0
26 26	1 2	05:13 22:00	09:49 23:45	15,986 6,132	163 162	242,249 243,423	103 39	4 0	4 0	0 0
27	1	17:26	23:25	20,807	160	-115,693	15	1	1	0
28 28	1 2	00:00 19:22	02:04 23:59	7,201 16,118	173 385	820 1,097	5 7722	1 13	0 14	0 0
29 29	1 2	04:56 20:40	09:17 23:31	15,081 9,781	163 157	-3,419 -3,444	32 16	3 1	3 1	0 0
30 30	1 2	02:18 12:02	06:39 14:40	15,069 8,934	167 165	-36,070 -36,106	9 33	2 2	2 2	0 0
31	1	11:26	17:02	19,361	156	-18,041	16	2	2	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-