GPS Space Vehicle Time Integrity for MJD 51964

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 metres

A B C D E F G H I J K

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

1
1
03:45
09:20
20,087
-19,191
  -185,317
23
48
0
0

2
1
09:21
15:28
21,979
-19,189
   325,037
33
2
0
0

3
3
1
2
05:33
08:33
07:52
09:35
  8,302
  3,710
-19,174
-19,196
   -25,748
   -25,796
16
9
6
28
0
0
0
0

4
1
12:13
17:44
19,885
-19,211
  -702,958
61
0
0
0

5
1
14:11
19:01
17,339
-19,211
  -307,600
37
0
0
0

6
1
16:31
22:00
19,744
-19,216
   -19,066
22
151
0
0

7
1
10:08
16:19
22,193
-19,198
  -581,886
90
0
0
0

8
1
07:53
13:25
19,882
-19,191
  -812,758
53
0
0
0

9
9
1
2
12:30
21:22
16:11
23:59
13,263
  9,434
-19,200
-19,196
    13,428
    13,484
30
22
0
28
0
0
0
0

10
1
15:39
20:58
19,058
-19,215
   -84,035
22
93
0
0

11
11
1
2
00:36
09:21
04:12
12:56
12,909
12,873
-19,196
-19,195
   -20,430
   -20,432
22
26
144
10
0
0
0
0

12
-

13
1
04:51
10:15
19,440
-19,185
   -18,835
16
113
0
0

14
14
1
2
00:00
22:04
03:47
23:59
13,519
  6,889
-19,204
-19,199
    71,546
    71,709
25
23
2
0
0
0
0
0

15
-

16
-

17
1
18:04
22:00
14,132
-19,206
   280,750
19
213
0
0

18
18
1
2
00:00
20:02
02:54
22:00
10,432
  7,037
-19,206
-19,194
    60,612
    59,641
50
36
1
1
1
0
0
0

19
19
1
2
04:50
07:18
06:34
11:23
  6,268
14,689
-19,177
-19,193
  -463,675
  -463,876
34
58
0
0
0
0
0
0

20
20
1
2
02:55
13:30
07:17
14:32
15,650
  3,640
-19,187
-19,189
    38,220
    38,267
13
29
214
0
0
0
0
0

21
1
00:00
03:44
13,384
-19,208
   -20,199
24
43
0
0

22
1
02:55
08:09
18,802
-19,184
  -566,011
55
0
0
0

23
23
1
2
00:00
19:10
01:11
22:00
  4,155
10,198
-19,214
-19,196
   -27,601
   -27,633
40
16
0
207
0
0
0
0

24
1
13:31
19:23
21,063
-19,219
   -50,635
40
0
0
0

25
25
1
2
00:33
04:23
04:22
06:09
13,733
  6,341
-19,180
-19,196
   -30,842
   -30,860
25
5
128
17
0
0
0
0

26
26
1
2
10:27
18:17
12:44
22:00
  8,188
13,353
-19,197
-19,202
  -361,371
  -362,102
67
92
1
0
1
0
0
0

27
1
06:35
12:24
20,932
-19,184
   -31,492
19
189
0
0

28
1
04:13
09:32
19,157
-19,190
   -35,977
9
72
0
0

29
1
01:11
04:47
12,902
-19,206
  -464,998
72
0
0
0

30
30
1
2
01:14
15:24
02:54
19:44
  6,049
15,592
-19,191
-19,223
   -10,121
   -10,064
6
22
32
2
0
0
0
0

31
31
1
2
06:35
09:59
09:20
11:18
  9,917
  4,719
-19,181
-19,205
   -51,250
   -51,291
15
11
42
35
0
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	03:45	09:20	20,087	-19,191	-185,317	23	48	0	0
2	1	09:21	15:28	21,979	-19,189	325,037	33	2	0	0
3 3	1 2	05:33 08:33	07:52 09:35	8,302 3,710	-19,174 -19,196	-25,748 -25,796	16 9	6 28	0 0	0 0
4	1	12:13	17:44	19,885	-19,211	-702,958	61	0	0	0
5	1	14:11	19:01	17,339	-19,211	-307,600	37	0	0	0
6	1	16:31	22:00	19,744	-19,216	-19,066	22	151	0	0
7	1	10:08	16:19	22,193	-19,198	-581,886	90	0	0	0
8	1	07:53	13:25	19,882	-19,191	-812,758	53	0	0	0
9 9	1 2	12:30 21:22	16:11 23:59	13,263 9,434	-19,200 -19,196	13,428 13,484	30 22	0 28	0 0	0 0
10	1	15:39	20:58	19,058	-19,215	-84,035	22	93	0	0
11 11	1 2	00:36 09:21	04:12 12:56	12,909 12,873	-19,196 -19,195	-20,430 -20,432	22 26	144 10	0 0	0 0
12	-
13	1	04:51	10:15	19,440	-19,185	-18,835	16	113	0	0
14 14	1 2	00:00 22:04	03:47 23:59	13,519 6,889	-19,204 -19,199	71,546 71,709	25 23	2 0	0 0	0 0
15	-
16	-
17	1	18:04	22:00	14,132	-19,206	280,750	19	213	0	0
18 18	1 2	00:00 20:02	02:54 22:00	10,432 7,037	-19,206 -19,194	60,612 59,641	50 36	1 1	1 0	0 0
19 19	1 2	04:50 07:18	06:34 11:23	6,268 14,689	-19,177 -19,193	-463,675 -463,876	34 58	0 0	0 0	0 0
20 20	1 2	02:55 13:30	07:17 14:32	15,650 3,640	-19,187 -19,189	38,220 38,267	13 29	214 0	0 0	0 0
21	1	00:00	03:44	13,384	-19,208	-20,199	24	43	0	0
22	1	02:55	08:09	18,802	-19,184	-566,011	55	0	0	0
23 23	1 2	00:00 19:10	01:11 22:00	4,155 10,198	-19,214 -19,196	-27,601 -27,633	40 16	0 207	0 0	0 0
24	1	13:31	19:23	21,063	-19,219	-50,635	40	0	0	0
25 25	1 2	00:33 04:23	04:22 06:09	13,733 6,341	-19,180 -19,196	-30,842 -30,860	25 5	128 17	0 0	0 0
26 26	1 2	10:27 18:17	12:44 22:00	8,188 13,353	-19,197 -19,202	-361,371 -362,102	67 92	1 0	1 0	0 0
27	1	06:35	12:24	20,932	-19,184	-31,492	19	189	0	0
28	1	04:13	09:32	19,157	-19,190	-35,977	9	72	0	0
29	1	01:11	04:47	12,902	-19,206	-464,998	72	0	0	0
30 30	1 2	01:14 15:24	02:54 19:44	6,049 15,592	-19,191 -19,223	-10,121 -10,064	6 22	32 2	0 0	0 0
31 31	1 2	06:35 09:59	09:20 11:18	9,917 4,719	-19,181 -19,205	-51,250 -51,291	15 11	42 35	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-