GPS Space Vehicle Time Integrity for MJD 53206

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
1
2
13:44
15:56
15:43
19:51
  6,853
13,635
    -8
    -0
  -354,487
  -354,502
48
5
2
3
2
0
0
0

2
-

3
3
1
2
08:31
16:37
11:23
20:55
10,044
15,008
    -1
     4
   -28,667
   -28,752
10
15
2
0
0
0
0
0

4
4
1
2
00:00
02:49
02:47
04:48
  9,797
  6,910
     5
     0
   218,772
   218,891
38
30
0
1
0
1
0
0

5
5
5
1
2
3
01:15
02:49
12:21
02:47
06:05
13:22
  5,529
11,281
  3,628
   -10
   -11
    -8
   -40,126
   -40,142
   -40,204
5
8
9
0
6
31
0
0
0
0
0
0

6
1
03:54
09:19
18,954
    -2
  -279,123
252
2
2
0

7
7
7
1
2
3
00:00
02:49
21:25
02:47
03:53
23:59
  9,797
  3,606
  8,923
     4
    -1
  -161
  -451,183
  -451,058
  -449,939
50
28
4859
0
1
11
0
1
11
0
0
0

8
1
18:35
23:59
18,636
   319
     5,031
13051
11
11
0

9
9
1
2
00:00
08:20
02:47
12:10
  9,797
13,290
    12
     0
    54,886
    54,939
6
33
0
2
0
2
0
0

10
1
02:49
08:00
17,910
     3
   -47,495
20
2
2
0

11
11
1
2
11:54
20:13
15:08
23:59
11,113
13,010
    -6
   369
  -134,071
  -133,788
39
12466
3
11
3
11
0
0

12
-

13
1
16:11
21:30
18,388
    -1
    25,533
4
23
0
0

14
1
09:13
15:32
21,897
     2
    23,592
34
4
3
0

15
1
07:39
13:20
19,811
    -7
  -295,365
44
4
4
0

16
16
1
2
14:12
15:56
15:43
19:14
  5,332
11,422
    -3
    -1
    -8,644
    -8,636
72
6
2
174
2
0
0
0

17
17
1
2
01:46
02:49
02:47
08:00
  3,702
17,907
     7
    -6
    96,211
    96,366
16
807
0
1
0
3
0
0

18
1
06:17
12:54
23,011
    -0
    56,125
38
4
4
0

19
19
1
2
09:55
17:44
12:01
22:23
  7,301
16,230
    -7
     5
    19,164
    19,046
31
19
1
0
1
0
0
0

20
20
20
1
2
3
00:34
13:32
15:56
01:48
15:43
18:18
  4,138
  7,542
  8,297
    -6
    -7
    -0
   141,105
   140,921
   140,894
12
48
10
1
2
20
0
2
0
0
0
0

21
1
05:28
11:48
22,157
    -3
   -77,530
19
3
3
0

22
1
07:44
14:23
23,003
    -9
   -15,719
43
6
6
0

23
23
1
2
14:17
15:56
15:33
17:13
  4,438
  4,378
    29
    13
  -122,243
  -122,336
61
25
2
0
2
0
4438
4378

24
24
1
2
00:31
02:49
02:47
06:22
  7,890
12,302
    -4
   -18
   -43,122
   -43,165
10
16
0
0
0
0
0
0

25
25
1
2
11:36
15:56
15:43
17:19
14,214
  4,754
    -6
    -4
   -71,518
   -71,525
41
4
2
12
1
0
0
0

26
26
1
2
05:21
21:21
09:56
23:49
15,778
  8,522
    -3
    -4
  -163,201
  -163,952
68
31
1
0
1
0
0
0

27
1
17:26
23:10
19,858
     1
  -323,900
112
0
0
0

28
28
1
2
00:00
19:48
02:28
23:59
  8,657
14,494
    -5
   122
   -37,849
   -37,800
6
4494
1
11
0
11
0
0

29
29
1
2
05:04
20:48
09:21
23:10
14,912
  8,005
    -3
     1
  -383,987
  -383,621
29
19
3
0
1
0
0
0

30
30
1
2
02:49
12:10
06:54
15:00
14,180
  9,884
    -5
    -8
  -555,678
  -555,705
5
19
13
2
0
2
0
0

31
31
1
2
00:00
20:02
02:12
23:59
  7,676
13,665
     4
    55
  -261,704
  -262,705
38
1703
1
11
1
11
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	1 2	13:44 15:56	15:43 19:51	6,853 13,635	-8 -0	-354,487 -354,502	48 5	2 3	2 0	0 0
2	-
3 3	1 2	08:31 16:37	11:23 20:55	10,044 15,008	-1 4	-28,667 -28,752	10 15	2 0	0 0	0 0
4 4	1 2	00:00 02:49	02:47 04:48	9,797 6,910	5 0	218,772 218,891	38 30	0 1	0 1	0 0
5 5 5	1 2 3	01:15 02:49 12:21	02:47 06:05 13:22	5,529 11,281 3,628	-10 -11 -8	-40,126 -40,142 -40,204	5 8 9	0 6 31	0 0 0	0 0 0
6	1	03:54	09:19	18,954	-2	-279,123	252	2	2	0
7 7 7	1 2 3	00:00 02:49 21:25	02:47 03:53 23:59	9,797 3,606 8,923	4 -1 -161	-451,183 -451,058 -449,939	50 28 4859	0 1 11	0 1 11	0 0 0
8	1	18:35	23:59	18,636	319	5,031	13051	11	11	0
9 9	1 2	00:00 08:20	02:47 12:10	9,797 13,290	12 0	54,886 54,939	6 33	0 2	0 2	0 0
10	1	02:49	08:00	17,910	3	-47,495	20	2	2	0
11 11	1 2	11:54 20:13	15:08 23:59	11,113 13,010	-6 369	-134,071 -133,788	39 12466	3 11	3 11	0 0
12	-
13	1	16:11	21:30	18,388	-1	25,533	4	23	0	0
14	1	09:13	15:32	21,897	2	23,592	34	4	3	0
15	1	07:39	13:20	19,811	-7	-295,365	44	4	4	0
16 16	1 2	14:12 15:56	15:43 19:14	5,332 11,422	-3 -1	-8,644 -8,636	72 6	2 174	2 0	0 0
17 17	1 2	01:46 02:49	02:47 08:00	3,702 17,907	7 -6	96,211 96,366	16 807	0 1	0 3	0 0
18	1	06:17	12:54	23,011	-0	56,125	38	4	4	0
19 19	1 2	09:55 17:44	12:01 22:23	7,301 16,230	-7 5	19,164 19,046	31 19	1 0	1 0	0 0
20 20 20	1 2 3	00:34 13:32 15:56	01:48 15:43 18:18	4,138 7,542 8,297	-6 -7 -0	141,105 140,921 140,894	12 48 10	1 2 20	0 2 0	0 0 0
21	1	05:28	11:48	22,157	-3	-77,530	19	3	3	0
22	1	07:44	14:23	23,003	-9	-15,719	43	6	6	0
23 23	1 2	14:17 15:56	15:33 17:13	4,438 4,378	29 13	-122,243 -122,336	61 25	2 0	2 0	4438 4378
24 24	1 2	00:31 02:49	02:47 06:22	7,890 12,302	-4 -18	-43,122 -43,165	10 16	0 0	0 0	0 0
25 25	1 2	11:36 15:56	15:43 17:19	14,214 4,754	-6 -4	-71,518 -71,525	41 4	2 12	1 0	0 0
26 26	1 2	05:21 21:21	09:56 23:49	15,778 8,522	-3 -4	-163,201 -163,952	68 31	1 0	1 0	0 0
27	1	17:26	23:10	19,858	1	-323,900	112	0	0	0
28 28	1 2	00:00 19:48	02:28 23:59	8,657 14,494	-5 122	-37,849 -37,800	6 4494	1 11	0 11	0 0
29 29	1 2	05:04 20:48	09:21 23:10	14,912 8,005	-3 1	-383,987 -383,621	29 19	3 0	1 0	0 0
30 30	1 2	02:49 12:10	06:54 15:00	14,180 9,884	-5 -8	-555,678 -555,705	5 19	13 2	0 2	0 0
31 31	1 2	00:00 20:02	02:12 23:59	7,676 13,665	4 55	-261,704 -262,705	38 1703	1 11	1 11	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-