GPS Space Vehicle Time Integrity for MJD 53333

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
02:19
05:46
05:45
09:01
12,015
11,133
   -40
   -45
  -375,024
  -375,051
48
21
4
2
4
2
0
0

2
1
16:55
23:34
22,731
  -121
    84,252
9180
1
1
0

3
3
1
2
00:00
07:58
02:43
12:18
  9,517
15,119
   -39
   -35
   -63,430
   -63,530
11
20
2
3
0
1
0
0

4
1
14:36
20:16
19,115
   -44
  -537,434
108
0
0
0

5
5
1
2
03:40
16:34
04:44
21:23
  3,715
16,472
   -31
   -38
   -61,685
   -61,807
27
10
2
0
2
0
0
0

6
1
19:16
23:59
16,355
   323
  -468,859
13957
11
11
0

7
1
12:34
18:52
21,539
   -40
  -201,987
171
0
0
0

8
1
09:44
15:47
20,715
   -37
    14,401
6
8
0
0

9
9
1
2
00:00
15:00
03:33
18:36
12,346
12,263
   -35
   -48
    16,252
    16,339
10
7
9
1
0
0
0
0

10
1
18:00
23:20
18,554
   -45
   -54,397
6
79
0
0

11
11
1
2
03:14
11:32
05:45
15:36
  8,712
13,872
   -38
   -36
  -169,218
  -169,330
56
18
4
0
4
0
0
0

12
-

13
1
07:20
12:43
18,560
   -36
    17,889
15
2
1
0

14
1
00:30
05:45
18,264
   -37
    31,158
15
5
1
0

15
15
1
2
00:00
22:49
04:36
23:59
15,995
  4,195
   -37
   -45
  -352,123
  -352,550
61
9
6
0
5
0
0
0

16
1
05:46
10:25
16,003
   -38
    -3,343
35
2
2
0

17
1
17:02
23:15
21,261
   -45
   152,680
38
0
0
0

18
18
1
2
00:00
21:37
04:19
23:59
14,976
  8,271
   -36
  -249
    99,902
    99,978
56
5688
6
11
4
11
0
0

19
19
1
2
01:04
08:57
03:21
13:30
  7,973
15,655
   -35
   -31
     7,906
     7,931
12
5
1
33
1
0
0
0

20
20
1
2
04:36
08:00
05:45
09:31
  4,112
  5,212
   -35
   -36
   104,605
   104,567
5
25
0
2
0
1
0
0

21
21
1
2
00:00
20:44
03:08
23:59
11,013
11,451
   -31
   -66
   -83,262
   -83,357
14
969
2
11
1
11
0
0

22
1
00:00
05:45
20,073
   -34
   -15,492
25
5
5
0

23
1
05:48
11:45
20,545
   -35
  -202,364
32
2
2
0

24
1
15:51
21:41
20,127
   -46
   -75,957
12
0
0
0

25
25
1
2
03:01
05:46
05:45
08:45
  9,498
10,137
   -31
   -30
   -80,212
   -80,219
86
19
4
3
4
1
0
0

26
26
26
1
2
3
00:00
12:47
20:41
01:21
15:11
23:59
  4,700
  8,198
11,608
   -37
   -40
   178
  -283,363
  -283,748
  -283,772
15
21
7195
1
1
11
0
0
11
0
0
0

27
1
08:51
14:55
21,046
   -37
  -477,592
58
0
0
0

28
1
11:04
17:41
22,502
   -45
   -45,218
6
11
0
0

29
29
1
2
12:21
20:27
15:00
23:59
  8,883
12,425
   -34
   283
  -262,411
  -261,625
38
10742
1
11
0
11
0
0

30
30
1
2
03:32
18:00
05:45
22:05
  7,816
14,083
   -46
   -39
  -504,135
  -503,585
60
44
4
0
4
0
0
0

31
1
11:52
18:15
21,704
   -40
    -3,887
5
30
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 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	02:19 05:46	05:45 09:01	12,015 11,133	-40 -45	-375,024 -375,051	48 21	4 2	4 2	0 0
2	1	16:55	23:34	22,731	-121	84,252	9180	1	1	0
3 3	1 2	00:00 07:58	02:43 12:18	9,517 15,119	-39 -35	-63,430 -63,530	11 20	2 3	0 1	0 0
4	1	14:36	20:16	19,115	-44	-537,434	108	0	0	0
5 5	1 2	03:40 16:34	04:44 21:23	3,715 16,472	-31 -38	-61,685 -61,807	27 10	2 0	2 0	0 0
6	1	19:16	23:59	16,355	323	-468,859	13957	11	11	0
7	1	12:34	18:52	21,539	-40	-201,987	171	0	0	0
8	1	09:44	15:47	20,715	-37	14,401	6	8	0	0
9 9	1 2	00:00 15:00	03:33 18:36	12,346 12,263	-35 -48	16,252 16,339	10 7	9 1	0 0	0 0
10	1	18:00	23:20	18,554	-45	-54,397	6	79	0	0
11 11	1 2	03:14 11:32	05:45 15:36	8,712 13,872	-38 -36	-169,218 -169,330	56 18	4 0	4 0	0 0
12	-
13	1	07:20	12:43	18,560	-36	17,889	15	2	1	0
14	1	00:30	05:45	18,264	-37	31,158	15	5	1	0
15 15	1 2	00:00 22:49	04:36 23:59	15,995 4,195	-37 -45	-352,123 -352,550	61 9	6 0	5 0	0 0
16	1	05:46	10:25	16,003	-38	-3,343	35	2	2	0
17	1	17:02	23:15	21,261	-45	152,680	38	0	0	0
18 18	1 2	00:00 21:37	04:19 23:59	14,976 8,271	-36 -249	99,902 99,978	56 5688	6 11	4 11	0 0
19 19	1 2	01:04 08:57	03:21 13:30	7,973 15,655	-35 -31	7,906 7,931	12 5	1 33	1 0	0 0
20 20	1 2	04:36 08:00	05:45 09:31	4,112 5,212	-35 -36	104,605 104,567	5 25	0 2	0 1	0 0
21 21	1 2	00:00 20:44	03:08 23:59	11,013 11,451	-31 -66	-83,262 -83,357	14 969	2 11	1 11	0 0
22	1	00:00	05:45	20,073	-34	-15,492	25	5	5	0
23	1	05:48	11:45	20,545	-35	-202,364	32	2	2	0
24	1	15:51	21:41	20,127	-46	-75,957	12	0	0	0
25 25	1 2	03:01 05:46	05:45 08:45	9,498 10,137	-31 -30	-80,212 -80,219	86 19	4 3	4 1	0 0
26 26 26	1 2 3	00:00 12:47 20:41	01:21 15:11 23:59	4,700 8,198 11,608	-37 -40 178	-283,363 -283,748 -283,772	15 21 7195	1 1 11	0 0 11	0 0 0
27	1	08:51	14:55	21,046	-37	-477,592	58	0	0	0
28	1	11:04	17:41	22,502	-45	-45,218	6	11	0	0
29 29	1 2	12:21 20:27	15:00 23:59	8,883 12,425	-34 283	-262,411 -261,625	38 10742	1 11	0 11	0 0
30 30	1 2	03:32 18:00	05:45 22:05	7,816 14,083	-46 -39	-504,135 -503,585	60 44	4 0	4 0	0 0
31	1	11:52	18:15	21,704	-40	-3,887	5	30	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-