GPS Space Vehicle Time Integrity for MJD 54259

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
11:08
17:50
23,149
   174
  -132,781
33
2
2
0

2
1
00:35
06:44
21,265
   176
  -112,388
36
1
1
0

3
3
3
1
2
3
08:42
16:38
17:55
11:19
17:50
21:04
  9,011
  4,045
11,028
   171
   173
90,851
   -69,087
   -69,222
    21,411
24
34
9522514
4
2
1
2
2
11028
0
0
0

4
1
00:00
05:07
17,583
   175
    -9,927
25
1
1
0

5
5
1
2
01:45
12:07
06:20
13:58
15,853
  6,439
   176
   167
   -21,413
   -23,146
256
103
1
0
1
0
0
0

6
1
03:53
09:17
18,354
   173
  -208,051
61
1
1
0

7
1
04:23
09:32
17,415
   178
  -265,749
104
3
3
0

8
1
18:32
23:59
18,874
   536
   110,869
14136
13
13
0

9
9
1
2
00:00
08:19
03:18
12:07
11,252
12,982
   178
   169
   -73,459
   -73,513
20
34
1
4
1
3
0
0

10
1
02:35
07:52
17,972
   178
  -102,829
15
1
1
0

11
11
1
2
12:02
20:06
14:58
23:59
10,313
13,533
   166
   562
   -17,764
   -17,394
4
12580
1
13
0
13
0
0

12
1
01:11
06:07
17,021
   176
    46,503
9
50
0
0

13
13
1
2
16:00
17:55
17:50
21:24
  6,356
12,260
   160
81,732
  -179,538
   -97,999
24
9031393
2
1
2
12260
0
0

14
1
09:21
15:39
21,998
   170
   -23,776
39
4
3
0

15
-

16
16
16
1
2
3
06:44
14:05
17:55
07:47
17:50
19:01
  3,438
13,032
  3,951
   166
   169
253,269
  -153,813
  -153,899
    99,175
6
20
15909131
2
2
1
0
2
3951
0
0
0

17
17
1
2
00:00
21:03
03:25
23:59
11,709
10,126
   173
   153
   -65,221
   -65,147
12
390
2
13
1
13
0
0

18
1
06:29
13:08
22,908
   173
   248,107
23
5
2
0

19
19
1
2
09:43
17:55
12:02
22:08
  8,026
14,460
   167
   173
   -40,819
   -40,919
21
15
1
0
1
0
0
0

20
1
13:19
17:50
15,532
   171
    25,599
24
2
2
0

21
1
05:26
11:44
21,664
   173
   -77,552
34
5
4
0

22
1
07:59
14:35
22,888
   165
  -185,499
24
3
2
0

23
23
1
2
14:37
17:55
17:50
20:31
11,070
  9,033
   166
110,876
  -172,105
   -61,426
8
10521653
1
1
0
9033
0
0

24
1
03:45
10:23
22,706
   175
    -5,680
35
2
2
0

25
25
1
2
16:25
17:55
17:50
22:44
  4,867
16,699
   165
60,056
  -304,120
  -244,491
46
7738465
2
1
2
16699
0
0

26
26
1
2
05:22
21:17
09:58
23:53
15,822
  8,985
   179
   166
   238,596
   239,732
106
59
4
0
4
0
0
0

27
1
17:55
23:33
19,618
   164
  -115,303
12
0
0
0

28
28
1
2
00:00
19:31
02:12
23:59
  7,645
15,378
   173
   371
      707
      952
37
7021
1
13
1
13
0
0

29
29
1
2
05:04
20:48
09:24
23:39
14,751
  9,969
   173
   158
    -3,331
    -3,365
39
4
3
0
2
0
0
0

30
30
1
2
02:26
12:10
06:47
14:47
14,964
  9,203
   176
   166
   -35,886
   -35,924
5
6
11
9
0
0
0
0

31
1
11:34
17:10
19,680
   166
   -18,157
5
68
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	11:08	17:50	23,149	174	-132,781	33	2	2	0
2	1	00:35	06:44	21,265	176	-112,388	36	1	1	0
3 3 3	1 2 3	08:42 16:38 17:55	11:19 17:50 21:04	9,011 4,045 11,028	171 173 90,851	-69,087 -69,222 21,411	24 34 9522514	4 2 1	2 2 11028	0 0 0
4	1	00:00	05:07	17,583	175	-9,927	25	1	1	0
5 5	1 2	01:45 12:07	06:20 13:58	15,853 6,439	176 167	-21,413 -23,146	256 103	1 0	1 0	0 0
6	1	03:53	09:17	18,354	173	-208,051	61	1	1	0
7	1	04:23	09:32	17,415	178	-265,749	104	3	3	0
8	1	18:32	23:59	18,874	536	110,869	14136	13	13	0
9 9	1 2	00:00 08:19	03:18 12:07	11,252 12,982	178 169	-73,459 -73,513	20 34	1 4	1 3	0 0
10	1	02:35	07:52	17,972	178	-102,829	15	1	1	0
11 11	1 2	12:02 20:06	14:58 23:59	10,313 13,533	166 562	-17,764 -17,394	4 12580	1 13	0 13	0 0
12	1	01:11	06:07	17,021	176	46,503	9	50	0	0
13 13	1 2	16:00 17:55	17:50 21:24	6,356 12,260	160 81,732	-179,538 -97,999	24 9031393	2 1	2 12260	0 0
14	1	09:21	15:39	21,998	170	-23,776	39	4	3	0
15	-
16 16 16	1 2 3	06:44 14:05 17:55	07:47 17:50 19:01	3,438 13,032 3,951	166 169 253,269	-153,813 -153,899 99,175	6 20 15909131	2 2 1	0 2 3951	0 0 0
17 17	1 2	00:00 21:03	03:25 23:59	11,709 10,126	173 153	-65,221 -65,147	12 390	2 13	1 13	0 0
18	1	06:29	13:08	22,908	173	248,107	23	5	2	0
19 19	1 2	09:43 17:55	12:02 22:08	8,026 14,460	167 173	-40,819 -40,919	21 15	1 0	1 0	0 0
20	1	13:19	17:50	15,532	171	25,599	24	2	2	0
21	1	05:26	11:44	21,664	173	-77,552	34	5	4	0
22	1	07:59	14:35	22,888	165	-185,499	24	3	2	0
23 23	1 2	14:37 17:55	17:50 20:31	11,070 9,033	166 110,876	-172,105 -61,426	8 10521653	1 1	0 9033	0 0
24	1	03:45	10:23	22,706	175	-5,680	35	2	2	0
25 25	1 2	16:25 17:55	17:50 22:44	4,867 16,699	165 60,056	-304,120 -244,491	46 7738465	2 1	2 16699	0 0
26 26	1 2	05:22 21:17	09:58 23:53	15,822 8,985	179 166	238,596 239,732	106 59	4 0	4 0	0 0
27	1	17:55	23:33	19,618	164	-115,303	12	0	0	0
28 28	1 2	00:00 19:31	02:12 23:59	7,645 15,378	173 371	707 952	37 7021	1 13	1 13	0 0
29 29	1 2	05:04 20:48	09:24 23:39	14,751 9,969	173 158	-3,331 -3,365	39 4	3 0	2 0	0 0
30 30	1 2	02:26 12:10	06:47 14:47	14,964 9,203	176 166	-35,886 -35,924	5 6	11 9	0 0	0 0
31	1	11:34	17:10	19,680	166	-18,157	5	68	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-