GPS Space Vehicle Time Integrity for MJD 56040

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
1
2
10:15
18:46
13:39
22:45
12,002
14,078
    12
    22
  -251,092
  -251,204
13
22
1
1
0
0
0
0

2
2
1
2
00:00
22:43
04:49
23:59
16,869
  4,312
    12
-1,371
  -387,658
  -389,145
9
24479
3
14
1
4312
0
0

3
3
3
1
2
3
06:41
08:00
14:39
07:55
09:22
19:06
  4,169
  4,962
15,249
    22
    22
    21
   -39,546
   -39,570
   -39,717
10
7
38
0
1
3
0
0
3
0
0
0

4
4
1
2
00:00
21:29
03:16
23:59
11,322
  8,732
    10
  -137
  -161,613
  -162,630
41
3862
2
14
2
14
0
0

5
1
00:48
06:08
18,471
     9
   307,857
33
2
2
0

6
6
6
1
2
3
06:09
08:00
14:34
07:55
09:28
18:33
  6,080
  5,268
13,647
    22
    23
    17
   -29,719
   -29,710
   -29,669
4
6
17
1
1
2
0
0
2
0
0
0

7
1
15:09
21:32
22,070
    17
   -75,128
31
3
3
0

8
1
16:50
22:49
20,771
    20
    -1,065
20
2
2
0

9
9
9
9
1
2
3
4
00:00
06:35
08:00
21:41
01:32
07:55
10:17
23:59
  5,258
  4,506
  7,954
  7,991
     5
    14
    13
   180
  -153,326
  -153,378
  -153,397
  -153,359
20
4
18
4045
2
1
2
14
1
0
1
14
0
0
0
0

10
10
1
2
00:00
15:21
03:52
17:57
13,444
  9,013
     7
    16
    36,198
    36,256
11
15
2
2
1
2
0
0

11
11
1
2
09:39
17:47
12:43
21:59
10,747
14,562
    12
    22
   254,347
   254,473
21
28
3
2
2
2
0
0

12
1
00:00
04:11
14,599
     9
   -64,998
14
18
1
0

13
1
16:00
19:44
12,708
    18
  -211,642
41
3
3
0

14
1
08:00
13:44
20,140
    17
  -200,888
13
2
2
0

15
15
1
2
04:03
08:00
07:55
09:01
13,277
  3,683
    14
    24
    91,372
    91,381
14
7
1
6
1
0
0
0

16
1
12:45
17:57
18,113
    17
   232,427
34
4
4
0

17
17
1
2
00:00
19:14
01:31
23:59
  5,224
16,664
     5
   287
  -133,909
  -133,429
23
9231
3
14
1
15
0
0

18
18
1
2
04:36
08:00
07:55
11:10
11,340
11,182
    13
    22
  -192,304
  -192,317
18
15
1
1
1
1
0
0

19
19
1
2
08:08
15:55
10:18
20:35
  7,563
16,089
    22
    23
   258,360
   258,484
11
41
2
3
1
2
0
0

20
20
1
2
11:47
22:38
16:29
23:50
16,307
  4,039
    15
    17
   -63,216
   -63,216
38
10
3
13
3
0
0
0

21
21
1
2
03:54
08:00
07:55
10:01
13,857
  7,017
    17
    27
   219,104
   219,142
17
30
1
1
1
1
0
0

22
22
1
2
06:26
08:00
07:55
12:58
  5,081
17,380
    18
    21
  -143,508
  -143,508
4
15
0
2
0
1
0
0

23
1
12:51
18:44
20,226
    16
  -212,000
50
5
4
0

24
-

25
25
1
2
00:50
10:26
05:05
13:12
14,935
  9,735
    10
    16
   -33,240
   -33,245
18
6
2
1
1
0
0
0

26
26
1
2
03:12
18:42
07:17
22:02
14,271
11,821
    14
    18
   341,221
   344,094
230
185
1
0
1
1
0
0

27
27
27
27
1
2
3
4
00:00
06:23
08:00
21:06
01:05
07:55
09:34
23:59
  3,691
  5,229
  5,506
10,117
     4
    10
    12
   550
  -380,287
  -380,377
  -380,399
  -380,071
37
6
8
14553
1
0
3
14
1
0
0
10117
0
0
0
0

28
1
18:05
23:59
20,442
   394
  -136,265
14330
14
16
0

29
1
01:58
07:29
19,066
    15
  -305,991
20
1
1
0

30
30
1
2
04:29
11:47
05:31
16:48
  3,381
17,376
    24
    17
   144,665
   145,338
23
108
1
3
0
3
0
0

31
1
09:41
13:59
15,038
    16
  -234,347
32
2
2
0

32
1
10:43
15:58
18,348
    12
   436,043
35
3
3
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 1	1 2	10:15 18:46	13:39 22:45	12,002 14,078	12 22	-251,092 -251,204	13 22	1 1	0 0	0 0
2 2	1 2	00:00 22:43	04:49 23:59	16,869 4,312	12 -1,371	-387,658 -389,145	9 24479	3 14	1 4312	0 0
3 3 3	1 2 3	06:41 08:00 14:39	07:55 09:22 19:06	4,169 4,962 15,249	22 22 21	-39,546 -39,570 -39,717	10 7 38	0 1 3	0 0 3	0 0 0
4 4	1 2	00:00 21:29	03:16 23:59	11,322 8,732	10 -137	-161,613 -162,630	41 3862	2 14	2 14	0 0
5	1	00:48	06:08	18,471	9	307,857	33	2	2	0
6 6 6	1 2 3	06:09 08:00 14:34	07:55 09:28 18:33	6,080 5,268 13,647	22 23 17	-29,719 -29,710 -29,669	4 6 17	1 1 2	0 0 2	0 0 0
7	1	15:09	21:32	22,070	17	-75,128	31	3	3	0
8	1	16:50	22:49	20,771	20	-1,065	20	2	2	0
9 9 9 9	1 2 3 4	00:00 06:35 08:00 21:41	01:32 07:55 10:17 23:59	5,258 4,506 7,954 7,991	5 14 13 180	-153,326 -153,378 -153,397 -153,359	20 4 18 4045	2 1 2 14	1 0 1 14	0 0 0 0
10 10	1 2	00:00 15:21	03:52 17:57	13,444 9,013	7 16	36,198 36,256	11 15	2 2	1 2	0 0
11 11	1 2	09:39 17:47	12:43 21:59	10,747 14,562	12 22	254,347 254,473	21 28	3 2	2 2	0 0
12	1	00:00	04:11	14,599	9	-64,998	14	18	1	0
13	1	16:00	19:44	12,708	18	-211,642	41	3	3	0
14	1	08:00	13:44	20,140	17	-200,888	13	2	2	0
15 15	1 2	04:03 08:00	07:55 09:01	13,277 3,683	14 24	91,372 91,381	14 7	1 6	1 0	0 0
16	1	12:45	17:57	18,113	17	232,427	34	4	4	0
17 17	1 2	00:00 19:14	01:31 23:59	5,224 16,664	5 287	-133,909 -133,429	23 9231	3 14	1 15	0 0
18 18	1 2	04:36 08:00	07:55 11:10	11,340 11,182	13 22	-192,304 -192,317	18 15	1 1	1 1	0 0
19 19	1 2	08:08 15:55	10:18 20:35	7,563 16,089	22 23	258,360 258,484	11 41	2 3	1 2	0 0
20 20	1 2	11:47 22:38	16:29 23:50	16,307 4,039	15 17	-63,216 -63,216	38 10	3 13	3 0	0 0
21 21	1 2	03:54 08:00	07:55 10:01	13,857 7,017	17 27	219,104 219,142	17 30	1 1	1 1	0 0
22 22	1 2	06:26 08:00	07:55 12:58	5,081 17,380	18 21	-143,508 -143,508	4 15	0 2	0 1	0 0
23	1	12:51	18:44	20,226	16	-212,000	50	5	4	0
24	-
25 25	1 2	00:50 10:26	05:05 13:12	14,935 9,735	10 16	-33,240 -33,245	18 6	2 1	1 0	0 0
26 26	1 2	03:12 18:42	07:17 22:02	14,271 11,821	14 18	341,221 344,094	230 185	1 0	1 1	0 0
27 27 27 27	1 2 3 4	00:00 06:23 08:00 21:06	01:05 07:55 09:34 23:59	3,691 5,229 5,506 10,117	4 10 12 550	-380,287 -380,377 -380,399 -380,071	37 6 8 14553	1 0 3 14	1 0 0 10117	0 0 0 0
28	1	18:05	23:59	20,442	394	-136,265	14330	14	16	0
29	1	01:58	07:29	19,066	15	-305,991	20	1	1	0
30 30	1 2	04:29 11:47	05:31 16:48	3,381 17,376	24 17	144,665 145,338	23 108	1 3	0 3	0 0
31	1	09:41	13:59	15,038	16	-234,347	32	2	2	0
32	1	10:43	15:58	18,348	12	436,043	35	3	3	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-