GPS Space Vehicle Time Integrity for MJD 52379

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(MYS)
-GPS_SV (ns) UTC(MYS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
00:00
03:03
03:01
05:06
10,855
  7,354
   195
   187
  -224,664
  -224,687
7
7
0
1
0
0
0
0

2
2
1
2
00:00
03:03
03:01
04:54
10,871
  6,638
   179
   176
   183,899
   183,951
16
13
0
1
0
0
0
0

3
3
3
1
2
3
01:11
03:03
16:53
03:01
05:19
19:56
  6,575
  8,140
11,013
   183
   186
   191
   -18,677
   -18,698
   -18,875
7
9
9
0
7
0
0
0
0
0
0
0

4
1
07:46
13:16
19,748
   187
  -119,950
105
0
0
0

5
1
09:49
14:39
17,368
   193
    -8,757
12
0
0
0

6
1
12:17
17:46
19,725
   196
     2,991
5
0
0
0

7
1
05:47
12:02
22,452
   197
  -699,620
47
0
0
0

8
1
03:13
09:11
21,457
   182
  -695,281
40
0
0
0

9
9
1
2
08:22
16:55
11:54
20:51
12,696
14,097
   215
   201
    38,623
    38,671
6
11
1
3
0
0
0
0

10
1
11:18
16:41
19,314
   194
    -3,176
6
2
0
0

11
11
1
2
04:55
20:24
08:49
23:47
13,988
12,158
   187
   196
   -10,772
   -10,797
5
7
27
0
0
0
0
0

12
-

13
13
1
2
00:38
03:03
03:01
05:59
  8,593
10,515
   191
   187
     4,979
     4,979
6
3
0
10
0
0
0
0

14
1
17:57
23:59
21,748
   401
    82,964
9344
11
11
0

15
1
14:34
20:46
22,306
   191
    -2,701
30
0
0
0

16
-

17
1
13:49
20:15
23,121
   189
   512,469
998
0
16460
0

18
1
14:54
21:36
24,074
   193
    70,605
8
0
0
0

19
-

20
20
20
1
2
3
00:00
09:06
21:59
02:53
10:08
23:59
10,402
  3,739
  7,177
   191
   203
   196
   153,304
   153,399
   153,530
9
8
4
1
0
15
0
0
0
0
0
0

21
1
16:29
23:01
23,478
   194
     1,026
5
13
0
0

22
22
1
2
00:00
22:30
03:01
23:59
10,871
  5,378
   185
  -519
  -116,971
  -121,453
155
15802
0
11
0
5378
0
0

23
1
13:01
18:43
20,492
   194
     -495
7
47
0
0

24
1
09:07
14:59
21,099
   193
   -22,581
19
0
0
0

25
25
1
2
00:00
20:05
01:49
23:59
  6,546
14,053
   174
   414
   -24,969
   -24,771
5
7681
13
11
0
11
0
0

26
26
1
2
06:10
13:58
08:23
18:36
  7,997
16,693
   196
   189
   142,818
   143,399
39
88
1
0
0
0
0
0

27
27
1
2
01:45
03:03
03:01
07:59
  4,567
17,718
   185
   184
   -17,294
   -17,312
7
8
0
0
0
0
0
0

28
1
04:10
10:49
23,945
   192
    77,008
20
0
0
0

29
1
15:25
20:43
19,073
   193
  -436,493
112
0
0
0

30
30
1
2
10:54
20:47
15:18
23:15
15,833
  8,866
   189
   191
  -618,338
  -619,000
100
52
1
0
1
0
0
0

31
31
1
2
03:03
18:35
06:57
20:09
13,990
  5,637
   193
-19,611
  -106,204
  -126,128
216
2551
1
0
1
5240
1
5637

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(MYS) 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(MYS) 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(MYS) -GPS_SV (ns)	UTC(MYS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	00:00 03:03	03:01 05:06	10,855 7,354	195 187	-224,664 -224,687	7 7	0 1	0 0	0 0
2 2	1 2	00:00 03:03	03:01 04:54	10,871 6,638	179 176	183,899 183,951	16 13	0 1	0 0	0 0
3 3 3	1 2 3	01:11 03:03 16:53	03:01 05:19 19:56	6,575 8,140 11,013	183 186 191	-18,677 -18,698 -18,875	7 9 9	0 7 0	0 0 0	0 0 0
4	1	07:46	13:16	19,748	187	-119,950	105	0	0	0
5	1	09:49	14:39	17,368	193	-8,757	12	0	0	0
6	1	12:17	17:46	19,725	196	2,991	5	0	0	0
7	1	05:47	12:02	22,452	197	-699,620	47	0	0	0
8	1	03:13	09:11	21,457	182	-695,281	40	0	0	0
9 9	1 2	08:22 16:55	11:54 20:51	12,696 14,097	215 201	38,623 38,671	6 11	1 3	0 0	0 0
10	1	11:18	16:41	19,314	194	-3,176	6	2	0	0
11 11	1 2	04:55 20:24	08:49 23:47	13,988 12,158	187 196	-10,772 -10,797	5 7	27 0	0 0	0 0
12	-
13 13	1 2	00:38 03:03	03:01 05:59	8,593 10,515	191 187	4,979 4,979	6 3	0 10	0 0	0 0
14	1	17:57	23:59	21,748	401	82,964	9344	11	11	0
15	1	14:34	20:46	22,306	191	-2,701	30	0	0	0
16	-
17	1	13:49	20:15	23,121	189	512,469	998	0	16460	0
18	1	14:54	21:36	24,074	193	70,605	8	0	0	0
19	-
20 20 20	1 2 3	00:00 09:06 21:59	02:53 10:08 23:59	10,402 3,739 7,177	191 203 196	153,304 153,399 153,530	9 8 4	1 0 15	0 0 0	0 0 0
21	1	16:29	23:01	23,478	194	1,026	5	13	0	0
22 22	1 2	00:00 22:30	03:01 23:59	10,871 5,378	185 -519	-116,971 -121,453	155 15802	0 11	0 5378	0 0
23	1	13:01	18:43	20,492	194	-495	7	47	0	0
24	1	09:07	14:59	21,099	193	-22,581	19	0	0	0
25 25	1 2	00:00 20:05	01:49 23:59	6,546 14,053	174 414	-24,969 -24,771	5 7681	13 11	0 11	0 0
26 26	1 2	06:10 13:58	08:23 18:36	7,997 16,693	196 189	142,818 143,399	39 88	1 0	0 0	0 0
27 27	1 2	01:45 03:03	03:01 07:59	4,567 17,718	185 184	-17,294 -17,312	7 8	0 0	0 0	0 0
28	1	04:10	10:49	23,945	192	77,008	20	0	0	0
29	1	15:25	20:43	19,073	193	-436,493	112	0	0	0
30 30	1 2	10:54 20:47	15:18 23:15	15,833 8,866	189 191	-618,338 -619,000	100 52	1 0	1 0	0 0
31 31	1 2	03:03 18:35	06:57 20:09	13,990 5,637	193 -19,611	-106,204 -126,128	216 2551	1 0	1 5240	1 5637
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-