GPS Space Vehicle Time Integrity for MJD 55613

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
-

2
1
03:56
10:00
21,074
  -154
  -321,642
29
1
1
0

3
3
3
1
2
3
11:55
19:53
22:25
14:36
22:23
23:59
  9,328
  8,507
  5,585
  -166
  -150
   925
  -679,146
  -679,279
  -678,241
15
44
21525
2
2
14
0
2
5585
0
0
0

4
1
03:05
08:25
18,653
  -155
   -41,536
53
1
1
0

5
1
06:00
11:20
18,504
  -154
   117,945
33
0
0
0

6
6
6
1
2
3
11:22
19:48
22:25
14:41
22:23
23:47
11,536
  8,813
  4,830
  -156
  -153
  -156
    87,285
    87,742
    87,851
54
60
23
2
2
11
1
2
0
0
0
0

7
7
7
1
2
3
00:00
20:36
22:25
02:59
22:23
23:59
10,051
  6,223
  5,585
  -166
  -154
  -210
    -4,215
    -4,259
    -4,320
7
5
1088
2
0
14
0
0
14
0
0
0

8
8
1
2
00:00
22:25
04:02
23:59
13,879
  5,569
  -158
  -862
    -7,592
    -8,307
8
14141
1
14
1
5569
0
0

9
9
1
2
03:01
11:46
06:43
15:33
13,039
13,258
  -155
  -155
   -63,288
   -63,358
8
11
5
1
0
0
0
0

10
10
1
2
04:47
20:53
09:26
22:23
16,158
  5,185
  -143
  -157
    66,696
    66,748
33
5
1
0
1
0
0
0

11
11
1
2
00:00
15:15
03:39
18:03
12,478
  9,491
  -159
  -156
   128,651
   128,817
18
11
2
1
1
0
0
0

12
1
04:24
09:24
17,190
  -153
    24,944
36
1
1
0

13
13
1
2
19:21
22:25
22:23
23:59
10,392
  5,585
  -154
  1,110
  -281,758
  -280,483
39
25279
2
14
2
5585
0
0

14
1
12:36
18:49
21,338
  -152
  -133,083
24
3
3
0

15
15
1
2
01:51
09:14
03:04
14:10
  3,972
17,104
  -171
  -154
   149,448
   149,351
6
24
1
1
0
1
0
0

16
1
17:45
22:23
15,870
  -150
   152,286
29
3
2
0

17
1
00:31
06:44
21,704
  -156
  -183,497
15
1
1
0

18
1
10:01
16:40
22,944
  -152
  -122,867
14
1
0
0

19
19
19
19
1
2
3
4
00:00
13:06
20:59
22:25
01:37
15:28
22:23
23:59
  5,525
  8,181
  4,815
  5,585
  -162
  -157
  -149
   268
   113,007
   113,192
   113,298
   113,736
16
14
7
8338
2
2
0
14
1
1
0
14
0
0
0
0

20
1
16:58
21:42
16,374
  -149
   -48,810
29
4
4
0

21
1
08:47
15:01
21,524
  -152
   125,339
21
1
1
0

22
1
11:25
18:00
22,659
  -151
  -153,113
10
1
1
0

23
23
1
2
17:51
22:25
22:23
23:48
15,547
  4,860
  -150
  -154
  -324,681
  -324,659
27
5
4
0
4
0
0
0

24
24
1
2
00:05
15:22
03:52
18:57
12,925
12,220
  -158
  -155
  -367,361
  -367,538
18
19
2
2
1
2
0
0

25
25
1
2
06:04
15:39
10:18
17:59
14,709
  7,869
  -154
  -150
    68,811
    68,855
8
5
4
11
0
0
0
0

26
26
1
2
00:03
08:26
03:18
12:34
10,977
14,291
  -164
  -153
   126,381
   126,703
36
40
2
1
1
0
0
0

27
27
1
2
02:28
11:35
06:19
14:52
13,431
11,437
  -167
  -159
  -238,915
  -239,032
23
16
1
1
1
0
0
0

28
28
1
2
00:00
22:58
05:35
23:59
19,183
  3,700
  -161
-1,782
   -21,321
   -23,101
34
26345
3
14
2
3700
0
0

29
1
07:05
12:37
19,316
  -152
  -187,249
16
0
0
0

30
30
1
2
09:40
17:05
10:59
22:03
  4,770
17,216
  -159
  -152
  -323,764
  -323,860
6
29
1
4
0
4
0
0

31
1
14:57
20:34
19,183
  -153
   -44,555
39
6
2
0

32
1
16:00
21:08
17,832
  -148
   200,866
58
4
4
0

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	-
2	1	03:56	10:00	21,074	-154	-321,642	29	1	1	0
3 3 3	1 2 3	11:55 19:53 22:25	14:36 22:23 23:59	9,328 8,507 5,585	-166 -150 925	-679,146 -679,279 -678,241	15 44 21525	2 2 14	0 2 5585	0 0 0
4	1	03:05	08:25	18,653	-155	-41,536	53	1	1	0
5	1	06:00	11:20	18,504	-154	117,945	33	0	0	0
6 6 6	1 2 3	11:22 19:48 22:25	14:41 22:23 23:47	11,536 8,813 4,830	-156 -153 -156	87,285 87,742 87,851	54 60 23	2 2 11	1 2 0	0 0 0
7 7 7	1 2 3	00:00 20:36 22:25	02:59 22:23 23:59	10,051 6,223 5,585	-166 -154 -210	-4,215 -4,259 -4,320	7 5 1088	2 0 14	0 0 14	0 0 0
8 8	1 2	00:00 22:25	04:02 23:59	13,879 5,569	-158 -862	-7,592 -8,307	8 14141	1 14	1 5569	0 0
9 9	1 2	03:01 11:46	06:43 15:33	13,039 13,258	-155 -155	-63,288 -63,358	8 11	5 1	0 0	0 0
10 10	1 2	04:47 20:53	09:26 22:23	16,158 5,185	-143 -157	66,696 66,748	33 5	1 0	1 0	0 0
11 11	1 2	00:00 15:15	03:39 18:03	12,478 9,491	-159 -156	128,651 128,817	18 11	2 1	1 0	0 0
12	1	04:24	09:24	17,190	-153	24,944	36	1	1	0
13 13	1 2	19:21 22:25	22:23 23:59	10,392 5,585	-154 1,110	-281,758 -280,483	39 25279	2 14	2 5585	0 0
14	1	12:36	18:49	21,338	-152	-133,083	24	3	3	0
15 15	1 2	01:51 09:14	03:04 14:10	3,972 17,104	-171 -154	149,448 149,351	6 24	1 1	0 1	0 0
16	1	17:45	22:23	15,870	-150	152,286	29	3	2	0
17	1	00:31	06:44	21,704	-156	-183,497	15	1	1	0
18	1	10:01	16:40	22,944	-152	-122,867	14	1	0	0
19 19 19 19	1 2 3 4	00:00 13:06 20:59 22:25	01:37 15:28 22:23 23:59	5,525 8,181 4,815 5,585	-162 -157 -149 268	113,007 113,192 113,298 113,736	16 14 7 8338	2 2 0 14	1 1 0 14	0 0 0 0
20	1	16:58	21:42	16,374	-149	-48,810	29	4	4	0
21	1	08:47	15:01	21,524	-152	125,339	21	1	1	0
22	1	11:25	18:00	22,659	-151	-153,113	10	1	1	0
23 23	1 2	17:51 22:25	22:23 23:48	15,547 4,860	-150 -154	-324,681 -324,659	27 5	4 0	4 0	0 0
24 24	1 2	00:05 15:22	03:52 18:57	12,925 12,220	-158 -155	-367,361 -367,538	18 19	2 2	1 2	0 0
25 25	1 2	06:04 15:39	10:18 17:59	14,709 7,869	-154 -150	68,811 68,855	8 5	4 11	0 0	0 0
26 26	1 2	00:03 08:26	03:18 12:34	10,977 14,291	-164 -153	126,381 126,703	36 40	2 1	1 0	0 0
27 27	1 2	02:28 11:35	06:19 14:52	13,431 11,437	-167 -159	-238,915 -239,032	23 16	1 1	1 0	0 0
28 28	1 2	00:00 22:58	05:35 23:59	19,183 3,700	-161 -1,782	-21,321 -23,101	34 26345	3 14	2 3700	0 0
29	1	07:05	12:37	19,316	-152	-187,249	16	0	0	0
30 30	1 2	09:40 17:05	10:59 22:03	4,770 17,216	-159 -152	-323,764 -323,860	6 29	1 4	0 4	0 0
31	1	14:57	20:34	19,183	-153	-44,555	39	6	2	0
32	1	16:00	21:08	17,832	-148	200,866	58	4	4	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-