GPS Space Vehicle Time Integrity for MJD 55310

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
00:52
07:02
21,451
    64
  -249,303
39
4
4
0

3
3
3
1
2
3
08:47
16:41
17:56
11:22
17:54
21:11
  8,944
  4,108
11,290
    68
    68
    72
  -546,007
  -546,138
  -546,174
13
7
14
2
0
0
0
0
0
0
0
0

4
1
00:00
05:02
17,648
    64
   -66,756
45
1
1
0

5
1
02:48
07:44
17,316
    62
     2,011
9
3
3
0

6
6
6
1
2
3
08:16
16:36
17:56
11:28
17:54
20:40
11,157
  4,414
  9,557
    62
    60
    61
  -658,330
  -658,064
  -657,991
38
13
30
2
0
0
1
0
0
0
0
0

7
1
18:00
21:59
13,807
    66
     -103
13
1
1
0

8
1
18:46
21:59
11,027
    65
    -5,001
11
1
1
0

9
9
1
2
00:00
08:28
03:22
12:04
11,879
12,524
    58
    57
    -2,528
    -2,594
9
11
2
0
1
0
0
0

10
10
1
2
02:03
18:34
07:00
19:56
17,364
  4,646
    67
    64
    41,113
    41,158
20
4
3
2
3
0
0
0

11
11
1
2
12:18
20:09
14:53
21:59
  8,685
  6,342
    65
    72
    58,531
    58,602
9
34
1
1
0
1
0
0

12
1
01:23
06:17
16,917
    64
   123,197
49
4
4
0

13
13
1
2
15:55
17:56
17:54
21:27
  6,903
12,101
    63
    70
  -304,991
  -304,981
4
43
1
1
0
1
0
0

14
1
09:21
15:35
21,399
    69
   -37,676
39
1
1
0

15
15
15
1
2
3
05:34
08:16
21:45
07:44
10:16
23:49
  7,564
  6,943
  7,201
    61
    66
    65
   282,635
   282,594
   282,346
43
11
11
3
1
0
3
0
0
0
0
0

16
16
1
2
14:17
17:56
17:54
19:17
12,386
  4,618
    69
    68
    64,887
    64,920
13
7
0
7
0
0
0
0

17
17
1
2
00:00
21:16
03:36
23:59
12,721
  9,488
    62
    66
  -146,255
  -146,443
21
50
2
1
1
1
0
0

18
18
1
2
06:27
08:16
07:44
13:01
  4,664
16,487
    63
    62
   -63,810
   -63,841
5
15
0
1
0
1
0
0

19
19
1
2
09:50
17:56
12:11
21:59
  8,107
14,032
    66
    71
    30,317
    30,406
22
27
1
1
1
1
0
0

20
20
1
2
00:41
13:43
01:51
17:54
  3,944
14,411
    64
    67
   -57,169
   -57,132
25
6
1
5
1
0
0
0

21
21
1
2
05:48
08:16
07:44
11:59
  6,780
12,987
    66
    69
    55,626
    55,660
40
30
3
1
3
1
0
0

22
1
08:16
14:33
21,843
    60
  -173,634
12
1
1
0

23
23
1
2
14:45
17:56
17:54
20:39
10,995
  9,500
    67
    71
  -373,096
  -373,078
6
6
0
0
0
0
0
0

24
24
1
2
06:25
08:16
07:44
12:26
  4,770
14,458
    68
    69
  -281,611
  -281,646
8
19
0
1
0
1
0
0

25
-

26
1
08:16
12:05
13,351
    66
    43,344
26
1
1
0

27
27
1
2
00:00
08:19
03:06
23:59
10,933
11,843
    64
    31
  -145,713
  -145,850
25
3848
1
1
1
1
0
0

28
28
1
2
00:00
19:38
02:16
23:59
  7,951
15,159
    62
    67
    17,901
    17,836
50
21
1
1
1
1
0
0

29
29
1
2
03:54
08:16
07:44
09:24
13,543
  4,070
    58
    66
  -114,874
  -114,901
18
4
3
0
3
0
0
0

30
30
1
2
02:37
12:13
06:55
15:02
15,039
  9,522
    55
    59
  -236,402
  -236,510
25
11
3
0
3
0
0
0

31
1
11:36
17:13
19,283
    67
    40,466
16
32
0
0

32
1
12:36
17:50
18,164
    69
   -44,210
47
0
0
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	00:52	07:02	21,451	64	-249,303	39	4	4	0
3 3 3	1 2 3	08:47 16:41 17:56	11:22 17:54 21:11	8,944 4,108 11,290	68 68 72	-546,007 -546,138 -546,174	13 7 14	2 0 0	0 0 0	0 0 0
4	1	00:00	05:02	17,648	64	-66,756	45	1	1	0
5	1	02:48	07:44	17,316	62	2,011	9	3	3	0
6 6 6	1 2 3	08:16 16:36 17:56	11:28 17:54 20:40	11,157 4,414 9,557	62 60 61	-658,330 -658,064 -657,991	38 13 30	2 0 0	1 0 0	0 0 0
7	1	18:00	21:59	13,807	66	-103	13	1	1	0
8	1	18:46	21:59	11,027	65	-5,001	11	1	1	0
9 9	1 2	00:00 08:28	03:22 12:04	11,879 12,524	58 57	-2,528 -2,594	9 11	2 0	1 0	0 0
10 10	1 2	02:03 18:34	07:00 19:56	17,364 4,646	67 64	41,113 41,158	20 4	3 2	3 0	0 0
11 11	1 2	12:18 20:09	14:53 21:59	8,685 6,342	65 72	58,531 58,602	9 34	1 1	0 1	0 0
12	1	01:23	06:17	16,917	64	123,197	49	4	4	0
13 13	1 2	15:55 17:56	17:54 21:27	6,903 12,101	63 70	-304,991 -304,981	4 43	1 1	0 1	0 0
14	1	09:21	15:35	21,399	69	-37,676	39	1	1	0
15 15 15	1 2 3	05:34 08:16 21:45	07:44 10:16 23:49	7,564 6,943 7,201	61 66 65	282,635 282,594 282,346	43 11 11	3 1 0	3 0 0	0 0 0
16 16	1 2	14:17 17:56	17:54 19:17	12,386 4,618	69 68	64,887 64,920	13 7	0 7	0 0	0 0
17 17	1 2	00:00 21:16	03:36 23:59	12,721 9,488	62 66	-146,255 -146,443	21 50	2 1	1 1	0 0
18 18	1 2	06:27 08:16	07:44 13:01	4,664 16,487	63 62	-63,810 -63,841	5 15	0 1	0 1	0 0
19 19	1 2	09:50 17:56	12:11 21:59	8,107 14,032	66 71	30,317 30,406	22 27	1 1	1 1	0 0
20 20	1 2	00:41 13:43	01:51 17:54	3,944 14,411	64 67	-57,169 -57,132	25 6	1 5	1 0	0 0
21 21	1 2	05:48 08:16	07:44 11:59	6,780 12,987	66 69	55,626 55,660	40 30	3 1	3 1	0 0
22	1	08:16	14:33	21,843	60	-173,634	12	1	1	0
23 23	1 2	14:45 17:56	17:54 20:39	10,995 9,500	67 71	-373,096 -373,078	6 6	0 0	0 0	0 0
24 24	1 2	06:25 08:16	07:44 12:26	4,770 14,458	68 69	-281,611 -281,646	8 19	0 1	0 1	0 0
25	-
26	1	08:16	12:05	13,351	66	43,344	26	1	1	0
27 27	1 2	00:00 08:19	03:06 23:59	10,933 11,843	64 31	-145,713 -145,850	25 3848	1 1	1 1	0 0
28 28	1 2	00:00 19:38	02:16 23:59	7,951 15,159	62 67	17,901 17,836	50 21	1 1	1 1	0 0
29 29	1 2	03:54 08:16	07:44 09:24	13,543 4,070	58 66	-114,874 -114,901	18 4	3 0	3 0	0 0
30 30	1 2	02:37 12:13	06:55 15:02	15,039 9,522	55 59	-236,402 -236,510	25 11	3 0	3 0	0 0
31	1	11:36	17:13	19,283	67	40,466	16	32	0	0
32	1	12:36	17:50	18,164	69	-44,210	47	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-