GPS Space Vehicle Time Integrity for MJD 55607

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
04:20
10:25
20,953
  -217
  -320,659
9
0
0
0

3
3
1
2
12:20
20:18
15:01
23:59
  9,348
12,962
  -220
   170
  -676,583
  -676,346
14
11790
1
14
0
14
0
0

4
1
03:07
08:49
19,910
  -221
   -36,292
55
0
0
0

5
1
06:25
11:46
18,351
  -216
   114,822
44
2
2
0

6
6
1
2
11:46
20:12
15:06
23:59
11,628
13,219
  -217
   263
    78,170
    79,255
69
14780
2
14
1
5724
0
0

7
7
1
2
00:00
21:00
03:23
23:59
11,647
10,376
  -227
  -380
    -3,885
    -4,094
43
4380
2
14
2
15
0
0

8
8
1
2
00:00
22:25
04:27
23:59
15,491
  5,563
  -223
-1,085
    -7,596
    -8,462
29
17283
2
14
2
5563
0
0

9
9
1
2
03:26
12:11
07:08
15:58
12,963
13,045
  -216
  -215
   -62,122
   -62,186
7
36
1
2
0
2
0
0

10
10
1
2
05:12
21:19
09:51
23:37
16,098
  7,959
  -210
  -226
    66,073
    66,118
9
5
0
2
0
0
0
0

11
11
1
2
00:00
15:41
04:05
18:28
14,151
  9,525
  -224
  -218
   127,054
   127,219
31
31
3
1
2
1
0
0

12
1
04:48
09:48
17,050
  -218
    26,565
16
46
0
0

13
13
1
2
00:00
19:46
01:20
23:59
  4,539
14,624
  -220
   180
  -282,630
  -282,126
67
12774
1
14
1
15
0
0

14
1
13:01
19:14
21,536
  -211
  -131,786
31
1
1
0

15
15
1
2
02:17
09:39
03:28
14:35
  4,002
17,191
  -232
  -216
   151,170
   151,070
7
33
2
3
0
3
0
0

16
1
18:09
23:14
17,693
  -209
   150,716
30
1
1
0

17
1
00:55
07:08
21,735
  -225
  -183,332
13
1
1
0

18
1
10:25
17:04
23,106
  -213
  -121,865
34
4
3
0

19
19
19
1
2
3
00:00
13:31
21:24
02:01
15:52
23:59
  7,017
  8,011
  9,003
  -222
  -215
  -183
   111,042
   111,230
   111,369
28
30
830
2
1
14
1
1
15
0
0
0

20
1
17:22
22:06
16,564
  -211
   -48,880
5
47
0
0

21
1
09:10
15:25
21,568
    69
   124,179
637
1
3179
11864

22
1
11:50
18:25
22,856
  -209
  -153,509
18
2
2
0

23
1
18:16
23:59
20,025
   193
  -325,569
15390
14
15
0

24
24
1
2
00:29
15:46
04:18
19:22
13,138
12,463
  -219
  -213
  -365,747
  -365,913
36
37
3
1
2
1
0
0

25
25
1
2
06:29
16:03
10:42
18:52
14,579
  9,878
  -216
  -211
    68,042
    68,093
9
8
3
4
0
0
0
0

26
26
1
2
00:28
08:51
03:42
12:59
11,097
14,279
  -226
  -213
   121,334
   121,653
49
42
3
2
2
2
0
0

27
27
1
2
02:52
12:00
06:44
15:16
13,556
11,484
  -224
  -219
  -237,088
  -237,198
43
17
1
1
1
1
0
0

28
1
00:00
06:00
20,771
  -224
   -20,302
24
3
1
0

29
1
07:31
13:02
19,276
  -216
  -185,789
32
2
2
0

30
30
1
2
10:05
17:30
11:24
22:27
  4,748
17,101
  -217
  -204
  -322,277
  -322,366
7
16
1
0
0
0
0
0

31
1
15:22
21:00
19,420
  -215
   -42,212
42
1
1
0

32
1
16:18
21:33
18,307
  -212
   196,791
43
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	04:20	10:25	20,953	-217	-320,659	9	0	0	0
3 3	1 2	12:20 20:18	15:01 23:59	9,348 12,962	-220 170	-676,583 -676,346	14 11790	1 14	0 14	0 0
4	1	03:07	08:49	19,910	-221	-36,292	55	0	0	0
5	1	06:25	11:46	18,351	-216	114,822	44	2	2	0
6 6	1 2	11:46 20:12	15:06 23:59	11,628 13,219	-217 263	78,170 79,255	69 14780	2 14	1 5724	0 0
7 7	1 2	00:00 21:00	03:23 23:59	11,647 10,376	-227 -380	-3,885 -4,094	43 4380	2 14	2 15	0 0
8 8	1 2	00:00 22:25	04:27 23:59	15,491 5,563	-223 -1,085	-7,596 -8,462	29 17283	2 14	2 5563	0 0
9 9	1 2	03:26 12:11	07:08 15:58	12,963 13,045	-216 -215	-62,122 -62,186	7 36	1 2	0 2	0 0
10 10	1 2	05:12 21:19	09:51 23:37	16,098 7,959	-210 -226	66,073 66,118	9 5	0 2	0 0	0 0
11 11	1 2	00:00 15:41	04:05 18:28	14,151 9,525	-224 -218	127,054 127,219	31 31	3 1	2 1	0 0
12	1	04:48	09:48	17,050	-218	26,565	16	46	0	0
13 13	1 2	00:00 19:46	01:20 23:59	4,539 14,624	-220 180	-282,630 -282,126	67 12774	1 14	1 15	0 0
14	1	13:01	19:14	21,536	-211	-131,786	31	1	1	0
15 15	1 2	02:17 09:39	03:28 14:35	4,002 17,191	-232 -216	151,170 151,070	7 33	2 3	0 3	0 0
16	1	18:09	23:14	17,693	-209	150,716	30	1	1	0
17	1	00:55	07:08	21,735	-225	-183,332	13	1	1	0
18	1	10:25	17:04	23,106	-213	-121,865	34	4	3	0
19 19 19	1 2 3	00:00 13:31 21:24	02:01 15:52 23:59	7,017 8,011 9,003	-222 -215 -183	111,042 111,230 111,369	28 30 830	2 1 14	1 1 15	0 0 0
20	1	17:22	22:06	16,564	-211	-48,880	5	47	0	0
21	1	09:10	15:25	21,568	69	124,179	637	1	3179	11864
22	1	11:50	18:25	22,856	-209	-153,509	18	2	2	0
23	1	18:16	23:59	20,025	193	-325,569	15390	14	15	0
24 24	1 2	00:29 15:46	04:18 19:22	13,138 12,463	-219 -213	-365,747 -365,913	36 37	3 1	2 1	0 0
25 25	1 2	06:29 16:03	10:42 18:52	14,579 9,878	-216 -211	68,042 68,093	9 8	3 4	0 0	0 0
26 26	1 2	00:28 08:51	03:42 12:59	11,097 14,279	-226 -213	121,334 121,653	49 42	3 2	2 2	0 0
27 27	1 2	02:52 12:00	06:44 15:16	13,556 11,484	-224 -219	-237,088 -237,198	43 17	1 1	1 1	0 0
28	1	00:00	06:00	20,771	-224	-20,302	24	3	1	0
29	1	07:31	13:02	19,276	-216	-185,789	32	2	2	0
30 30	1 2	10:05 17:30	11:24 22:27	4,748 17,101	-217 -204	-322,277 -322,366	7 16	1 0	0 0	0 0
31	1	15:22	21:00	19,420	-215	-42,212	42	1	1	0
32	1	16:18	21:33	18,307	-212	196,791	43	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-