GPS Space Vehicle Time Integrity for MJD 53569

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
10:00
16:43
23,156
   142
  -414,539
36
2
2
0

2
1
00:00
06:02
21,197
   153
    26,830
15
1
1
0

3
3
1
2
07:47
15:49
10:33
20:10
  9,612
15,146
   147
   147
   -18,177
   -18,278
9
13
1
1
0
0
0
0

4
4
1
2
00:00
22:20
04:02
23:59
14,281
  5,745
   150
  -470
   -83,042
   -81,714
108
14840
1
10
1
5745
0
0

5
1
00:21
05:13
16,989
   153
  -115,098
30
1
1
0

6
1
03:05
08:29
18,821
   155
  -719,247
162
1
1
0

7
7
1
2
00:00
20:27
02:49
23:59
  9,901
12,211
   156
   226
  -233,262
  -234,791
62
2639
1
10
1
11
0
0

8
1
17:48
23:46
20,894
   151
    35,656
16
1
1
0

9
9
9
1
2
3
00:00
07:32
22:51
02:30
11:24
23:59
  8,765
13,133
  3,927
   163
   148
  -537
    53,415
    53,464
    52,871
11
30
13438
0
1
10
0
1
3927
0
0
0

10
1
01:46
07:01
18,020
   151
   -66,928
8
74
0
0

11
11
1
2
11:02
19:19
14:15
23:20
11,124
13,891
   138
   147
  -246,797
  -246,909
36
16
2
1
2
1
0
0

12
-

13
1
15:19
20:39
18,544
   144
    -5,417
30
1
1
0

14
1
08:30
14:50
21,705
   148
    28,481
11
2
2
0

15
1
06:11
12:05
20,108
   156
  -461,127
47
1
1
0

16
1
13:26
18:29
17,692
   147
    -4,829
21
2
2
0

17
-

18
1
05:32
12:10
22,694
   155
   172,495
29
1
1
0

19
19
1
2
08:51
16:46
11:11
21:16
  7,816
15,745
   152
   150
    24,339
    24,355
31
5
1
31
1
0
0
0

20
20
1
2
00:00
12:45
01:00
17:30
  3,551
16,623
   150
   146
    56,850
    56,752
11
20
2
2
0
2
0
0

21
1
04:27
10:50
22,175
   154
  -114,758
17
0
0
0

22
1
07:00
13:38
22,785
   152
   -30,031
22
2
2
0

23
1
13:49
19:42
20,619
   146
  -185,519
25
1
1
0

24
24
24
1
2
3
00:00
13:36
21:10
02:01
15:10
23:59
  7,102
  5,674
  9,595
   148
   134
   218
   -31,993
   -32,157
   -32,162
8
6
2085
2
1
10
0
0
11
0
0
0

25
1
10:46
16:29
19,518
   139
   -98,268
42
3
2
0

26
26
1
2
04:36
20:38
09:13
23:02
15,949
  8,337
   150
   144
   -20,453
   -20,377
8
8
1
1
0
0
0
0

27
1
16:28
22:35
21,193
   152
    -7,511
17
1
1
0

28
28
1
2
00:00
18:45
01:27
23:59
  5,242
18,103
   148
   359
   -44,097
   -43,862
5
9294
4
10
0
10
0
0

29
29
1
2
04:15
19:59
08:34
22:48
15,049
  9,791
   156
   145
  -192,523
  -193,890
122
71
2
1
2
1
0
0

30
30
1
2
04:00
11:21
06:03
14:10
  7,169
  9,856
   154
   141
  -301,210
  -301,712
40
54
2
1
1
1
0
0

31
-

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	10:00	16:43	23,156	142	-414,539	36	2	2	0
2	1	00:00	06:02	21,197	153	26,830	15	1	1	0
3 3	1 2	07:47 15:49	10:33 20:10	9,612 15,146	147 147	-18,177 -18,278	9 13	1 1	0 0	0 0
4 4	1 2	00:00 22:20	04:02 23:59	14,281 5,745	150 -470	-83,042 -81,714	108 14840	1 10	1 5745	0 0
5	1	00:21	05:13	16,989	153	-115,098	30	1	1	0
6	1	03:05	08:29	18,821	155	-719,247	162	1	1	0
7 7	1 2	00:00 20:27	02:49 23:59	9,901 12,211	156 226	-233,262 -234,791	62 2639	1 10	1 11	0 0
8	1	17:48	23:46	20,894	151	35,656	16	1	1	0
9 9 9	1 2 3	00:00 07:32 22:51	02:30 11:24 23:59	8,765 13,133 3,927	163 148 -537	53,415 53,464 52,871	11 30 13438	0 1 10	0 1 3927	0 0 0
10	1	01:46	07:01	18,020	151	-66,928	8	74	0	0
11 11	1 2	11:02 19:19	14:15 23:20	11,124 13,891	138 147	-246,797 -246,909	36 16	2 1	2 1	0 0
12	-
13	1	15:19	20:39	18,544	144	-5,417	30	1	1	0
14	1	08:30	14:50	21,705	148	28,481	11	2	2	0
15	1	06:11	12:05	20,108	156	-461,127	47	1	1	0
16	1	13:26	18:29	17,692	147	-4,829	21	2	2	0
17	-
18	1	05:32	12:10	22,694	155	172,495	29	1	1	0
19 19	1 2	08:51 16:46	11:11 21:16	7,816 15,745	152 150	24,339 24,355	31 5	1 31	1 0	0 0
20 20	1 2	00:00 12:45	01:00 17:30	3,551 16,623	150 146	56,850 56,752	11 20	2 2	0 2	0 0
21	1	04:27	10:50	22,175	154	-114,758	17	0	0	0
22	1	07:00	13:38	22,785	152	-30,031	22	2	2	0
23	1	13:49	19:42	20,619	146	-185,519	25	1	1	0
24 24 24	1 2 3	00:00 13:36 21:10	02:01 15:10 23:59	7,102 5,674 9,595	148 134 218	-31,993 -32,157 -32,162	8 6 2085	2 1 10	0 0 11	0 0 0
25	1	10:46	16:29	19,518	139	-98,268	42	3	2	0
26 26	1 2	04:36 20:38	09:13 23:02	15,949 8,337	150 144	-20,453 -20,377	8 8	1 1	0 0	0 0
27	1	16:28	22:35	21,193	152	-7,511	17	1	1	0
28 28	1 2	00:00 18:45	01:27 23:59	5,242 18,103	148 359	-44,097 -43,862	5 9294	4 10	0 10	0 0
29 29	1 2	04:15 19:59	08:34 22:48	15,049 9,791	156 145	-192,523 -193,890	122 71	2 1	2 1	0 0
30 30	1 2	04:00 11:21	06:03 14:10	7,169 9,856	154 141	-301,210 -301,712	40 54	2 1	1 1	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-