GPS Space Vehicle Time Integrity for MJD 54186

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
16:09
22:51
23,124
     7
  -116,444
15
0
0
0

2
1
05:41
11:55
21,668
     5
   -93,808
23
1
1
0

3
3
3
1
2
3
00:00
13:35
21:34
02:00
16:17
23:59
  6,902
  9,462
  8,343
     3
     5
   -11
   -33,609
   -33,884
   -34,054
24
24
511
2
2
13
1
1
13
0
0
0

4
1
04:19
09:59
19,689
     3
    -9,052
38
2
2
0

5
5
1
2
06:35
17:05
11:14
18:48
16,174
  5,882
     9
     8
   -41,066
   -40,969
16
9
2
5
1
0
0
0

6
1
08:41
14:08
18,631
     4
  -110,430
120
1
1
0

7
1
10:00
14:30
15,483
     6
  -368,715
66
0
0
0

8
1
00:00
05:32
19,007
     4
   101,434
40
4
2
0

9
9
1
2
04:35
13:17
08:15
17:03
12,748
12,928
     6
     6
   -63,347
   -63,397
32
12
1
1
1
1
0
0

10
1
07:38
12:56
18,516
    14
   -99,395
20
1
1
0

11
11
1
2
01:08
16:58
05:21
19:57
14,599
10,166
    -4
    -2
   -11,446
   -11,505
33
4
3
0
3
0
0
0

12
1
06:13
11:07
17,154
     6
    44,155
16
1
1
0

13
13
1
2
00:00
21:03
02:30
23:59
  8,662
10,235
    -5
    26
  -157,062
  -157,320
25
543
2
13
1
13
0
0

14
1
14:19
20:38
21,849
     7
   -13,353
21
1
1
0

15
-

16
1
19:05
23:59
16,996
   392
  -134,271
13814
13
13
0

17
1
02:10
08:28
21,880
     4
   -73,843
41
3
2
0

18
1
11:31
18:12
23,114
     6
   252,551
11
1
1
0

19
19
19
1
2
3
00:00
14:37
22:32
03:08
17:00
23:59
10,640
  8,329
  5,241
    -1
     2
  -887
   -18,673
   -18,868
   -19,860
57
7
17869
3
1
13
3
0
5241
0
0
0

20
1
18:20
23:12
16,828
    10
    23,206
6
3
0
0

21
1
10:28
16:46
21,717
     5
   -74,281
27
1
1
0

22
1
12:57
19:34
22,856
     7
  -174,005
11
1
1
0

23
23
1
2
00:00
19:37
01:34
23:59
  5,313
15,090
    -2
   322
  -156,539
  -156,371
57
10704
1
13
1
13
0
0

24
1
08:44
15:22
22,855
     5
   -88,077
33
1
1
0

25
25
1
2
00:00
18:53
01:28
23:59
  4,969
17,728
    -5
   126
  -274,287
  -272,350
67
4420
2
13
2
13
0
0

26
26
1
2
02:22
10:21
04:56
14:58
  8,723
15,839
    -2
     5
   109,533
   110,171
64
92
3
0
2
0
0
0

27
1
00:00
04:32
15,674
    -1
  -101,550
42
3
3
0

28
1
00:32
07:09
22,976
     2
    -4,526
35
4
4
0

29
29
1
2
01:53
10:04
04:42
14:26
  9,858
14,975
     4
     8
     -880
     -893
18
6
2
6
2
0
0
0

30
30
1
2
07:30
17:07
11:48
19:56
14,880
  9,630
     0
     4
   -29,275
   -29,307
11
5
1
29
1
0
0
0

31
1
16:30
22:06
19,460
     7
   -17,568
8
13
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	16:09	22:51	23,124	7	-116,444	15	0	0	0
2	1	05:41	11:55	21,668	5	-93,808	23	1	1	0
3 3 3	1 2 3	00:00 13:35 21:34	02:00 16:17 23:59	6,902 9,462 8,343	3 5 -11	-33,609 -33,884 -34,054	24 24 511	2 2 13	1 1 13	0 0 0
4	1	04:19	09:59	19,689	3	-9,052	38	2	2	0
5 5	1 2	06:35 17:05	11:14 18:48	16,174 5,882	9 8	-41,066 -40,969	16 9	2 5	1 0	0 0
6	1	08:41	14:08	18,631	4	-110,430	120	1	1	0
7	1	10:00	14:30	15,483	6	-368,715	66	0	0	0
8	1	00:00	05:32	19,007	4	101,434	40	4	2	0
9 9	1 2	04:35 13:17	08:15 17:03	12,748 12,928	6 6	-63,347 -63,397	32 12	1 1	1 1	0 0
10	1	07:38	12:56	18,516	14	-99,395	20	1	1	0
11 11	1 2	01:08 16:58	05:21 19:57	14,599 10,166	-4 -2	-11,446 -11,505	33 4	3 0	3 0	0 0
12	1	06:13	11:07	17,154	6	44,155	16	1	1	0
13 13	1 2	00:00 21:03	02:30 23:59	8,662 10,235	-5 26	-157,062 -157,320	25 543	2 13	1 13	0 0
14	1	14:19	20:38	21,849	7	-13,353	21	1	1	0
15	-
16	1	19:05	23:59	16,996	392	-134,271	13814	13	13	0
17	1	02:10	08:28	21,880	4	-73,843	41	3	2	0
18	1	11:31	18:12	23,114	6	252,551	11	1	1	0
19 19 19	1 2 3	00:00 14:37 22:32	03:08 17:00 23:59	10,640 8,329 5,241	-1 2 -887	-18,673 -18,868 -19,860	57 7 17869	3 1 13	3 0 5241	0 0 0
20	1	18:20	23:12	16,828	10	23,206	6	3	0	0
21	1	10:28	16:46	21,717	5	-74,281	27	1	1	0
22	1	12:57	19:34	22,856	7	-174,005	11	1	1	0
23 23	1 2	00:00 19:37	01:34 23:59	5,313 15,090	-2 322	-156,539 -156,371	57 10704	1 13	1 13	0 0
24	1	08:44	15:22	22,855	5	-88,077	33	1	1	0
25 25	1 2	00:00 18:53	01:28 23:59	4,969 17,728	-5 126	-274,287 -272,350	67 4420	2 13	2 13	0 0
26 26	1 2	02:22 10:21	04:56 14:58	8,723 15,839	-2 5	109,533 110,171	64 92	3 0	2 0	0 0
27	1	00:00	04:32	15,674	-1	-101,550	42	3	3	0
28	1	00:32	07:09	22,976	2	-4,526	35	4	4	0
29 29	1 2	01:53 10:04	04:42 14:26	9,858 14,975	4 8	-880 -893	18 6	2 6	2 0	0 0
30 30	1 2	07:30 17:07	11:48 19:56	14,880 9,630	0 4	-29,275 -29,307	11 5	1 29	1 0	0 0
31	1	16:30	22:06	19,460	7	-17,568	8	13	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-