GPS Space Vehicle Time Integrity for MJD 55209

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
07:37
13:46
21,338
    83
  -214,887
27
0
0
0

3
3
1
2
00:00
15:38
04:04
18:16
13,789
  9,070
    69
    72
  -501,104
  -501,396
37
14
2
1
1
0
0
0

4
4
1
2
06:17
09:00
07:59
11:59
  6,094
10,497
    70
    79
   455,129
   455,369
36
61
0
1
0
1
0
0

5
1
09:43
15:03
18,410
    77
    17,243
27
1
1
0

6
6
1
2
00:00
15:08
03:35
18:22
12,471
11,228
    78
    77
  -260,329
  -260,200
11
9
1
1
0
0
0
0

7
1
00:00
06:23
21,906
    74
    -4,361
18
2
2
0

8
8
1
2
01:37
05:00
03:59
07:36
  7,983
  9,198
    77
    81
    -2,010
    -2,011
20
17
1
1
1
1
0
0

9
9
1
2
06:27
15:20
10:16
18:59
13,272
12,450
    83
    82
   -99,635
   -99,708
8
9
1
0
0
0
0
0

10
1
09:13
14:18
17,816
    91
    32,798
15
1
1
0

11
11
1
2
03:04
19:06
07:30
21:47
15,195
  9,370
    73
    75
    39,536
    39,646
30
6
2
0
2
0
0
0

12
1
08:08
13:05
17,267
    81
   163,765
26
2
1
0

13
13
1
2
00:00
22:59
04:31
23:59
15,439
  3,477
    77
-1,772
  -306,595
  -308,442
36
29000
1
14
1
3476
0
0

14
1
16:09
22:23
21,489
    78
      433
30
0
0
0

15
15
1
2
04:34
12:23
06:46
17:01
  7,711
15,915
    72
    79
   313,755
   313,695
9
11
2
0
1
0
0
0

16
16
16
1
2
3
00:00
13:42
21:06
02:07
14:53
23:59
  7,383
  4,005
10,185
    76
    75
   186
    29,982
    30,178
    30,412
9
6
2982
17
1
14
0
0
16
0
0
0

17
1
04:19
10:37
21,957
    76
  -120,616
25
2
2
0

18
1
13:21
19:55
22,746
    81
   -41,547
18
0
0
0

19
19
1
2
00:38
16:39
05:10
19:04
15,483
  8,330
    79
    81
     9,356
     9,476
21
8
2
0
1
0
0
0

20
20
20
1
2
3
00:00
07:34
20:36
01:25
08:46
23:59
  5,051
  4,060
11,710
    76
    83
   450
   -63,392
   -63,363
   -62,956
4
8
10807
2
2
14
0
0
14
0
0
0

21
1
12:38
18:50
21,479
    82
    33,845
16
0
0
0

22
1
14:51
21:28
22,918
    79
  -181,535
8
0
0
0

23
23
1
2
00:00
21:32
03:31
23:59
12,357
  8,650
    75
  -240
  -382,393
  -382,646
3
7817
19
14
0
16
0
0

24
1
10:34
17:15
23,175
    79
  -253,375
24
0
0
1379

25
-

26
1
15:07
21:06
20,568
    80
     9,460
16
0
0
0

27
27
1
2
06:12
15:13
10:00
18:37
13,403
11,831
    84
    74
  -116,648
  -116,762
14
16
1
0
0
0
0
0

28
1
02:36
07:59
18,592
    87
    23,761
22
2
1
0

29
1
10:33
16:08
19,556
    81
   -89,613
17
0
0
0

30
30
1
2
09:20
19:10
13:44
21:46
15,319
  9,070
    78
    74
  -210,156
  -210,271
21
10
2
0
1
0
0
0

31
1
18:32
23:59
18,826
   411
    55,888
12296
14
16
0

32
1
19:31
23:59
15,622
   588
  -116,990
16985
14
8820
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	07:37	13:46	21,338	83	-214,887	27	0	0	0
3 3	1 2	00:00 15:38	04:04 18:16	13,789 9,070	69 72	-501,104 -501,396	37 14	2 1	1 0	0 0
4 4	1 2	06:17 09:00	07:59 11:59	6,094 10,497	70 79	455,129 455,369	36 61	0 1	0 1	0 0
5	1	09:43	15:03	18,410	77	17,243	27	1	1	0
6 6	1 2	00:00 15:08	03:35 18:22	12,471 11,228	78 77	-260,329 -260,200	11 9	1 1	0 0	0 0
7	1	00:00	06:23	21,906	74	-4,361	18	2	2	0
8 8	1 2	01:37 05:00	03:59 07:36	7,983 9,198	77 81	-2,010 -2,011	20 17	1 1	1 1	0 0
9 9	1 2	06:27 15:20	10:16 18:59	13,272 12,450	83 82	-99,635 -99,708	8 9	1 0	0 0	0 0
10	1	09:13	14:18	17,816	91	32,798	15	1	1	0
11 11	1 2	03:04 19:06	07:30 21:47	15,195 9,370	73 75	39,536 39,646	30 6	2 0	2 0	0 0
12	1	08:08	13:05	17,267	81	163,765	26	2	1	0
13 13	1 2	00:00 22:59	04:31 23:59	15,439 3,477	77 -1,772	-306,595 -308,442	36 29000	1 14	1 3476	0 0
14	1	16:09	22:23	21,489	78	433	30	0	0	0
15 15	1 2	04:34 12:23	06:46 17:01	7,711 15,915	72 79	313,755 313,695	9 11	2 0	1 0	0 0
16 16 16	1 2 3	00:00 13:42 21:06	02:07 14:53 23:59	7,383 4,005 10,185	76 75 186	29,982 30,178 30,412	9 6 2982	17 1 14	0 0 16	0 0 0
17	1	04:19	10:37	21,957	76	-120,616	25	2	2	0
18	1	13:21	19:55	22,746	81	-41,547	18	0	0	0
19 19	1 2	00:38 16:39	05:10 19:04	15,483 8,330	79 81	9,356 9,476	21 8	2 0	1 0	0 0
20 20 20	1 2 3	00:00 07:34 20:36	01:25 08:46 23:59	5,051 4,060 11,710	76 83 450	-63,392 -63,363 -62,956	4 8 10807	2 2 14	0 0 14	0 0 0
21	1	12:38	18:50	21,479	82	33,845	16	0	0	0
22	1	14:51	21:28	22,918	79	-181,535	8	0	0	0
23 23	1 2	00:00 21:32	03:31 23:59	12,357 8,650	75 -240	-382,393 -382,646	3 7817	19 14	0 16	0 0
24	1	10:34	17:15	23,175	79	-253,375	24	0	0	1379
25	-
26	1	15:07	21:06	20,568	80	9,460	16	0	0	0
27 27	1 2	06:12 15:13	10:00 18:37	13,403 11,831	84 74	-116,648 -116,762	14 16	1 0	0 0	0 0
28	1	02:36	07:59	18,592	87	23,761	22	2	1	0
29	1	10:33	16:08	19,556	81	-89,613	17	0	0	0
30 30	1 2	09:20 19:10	13:44 21:46	15,319 9,070	78 74	-210,156 -210,271	21 10	2 0	1 0	0 0
31	1	18:32	23:59	18,826	411	55,888	12296	14	16	0
32	1	19:31	23:59	15,622	588	-116,990	16985	14	8820	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-