GPS Space Vehicle Time Integrity for MJD 53075

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
00:00
05:23
19,390
   -36
  -334,142
24
1
0
0

2
-

3
3
3
1
2
3
01:37
03:38
17:28
03:13
05:49
20:19
  5,764
  7,702
10,288
   -24
   -41
   -48
   -92,636
   -92,679
   -92,842
13
19
17
20
106
17
0
0
0
0
0
0

4
1
08:13
13:46
19,985
   -44
    85,190
44
0
0
0

5
1
09:59
14:54
17,708
   -43
   -21,191
22
19
0
0

6
1
12:41
18:09
19,680
   -54
     2,211
7
66
0
0

7
1
06:18
11:21
18,162
   -34
  -604,412
37
0
0
0

8
1
03:41
09:38
21,394
   -34
  -347,105
52
0
0
0

9
9
9
1
2
3
08:34
17:28
19:06
12:13
19:03
20:12
13,145
  5,688
  3,901
   -44
   -44
   -48
    33,966
    34,017
    34,022
7
9
5
59
25
16
0
0
0
0
0
0

10
1
12:01
16:15
15,246
   -46
   -40,774
12
28
0
0

11
11
11
1
2
3
05:14
07:30
20:50
07:28
09:09
23:59
  8,032
  5,911
11,385
   -34
   -37
   -46
  -102,226
  -102,247
  -102,386
10
14
18
50
69
4
0
0
0
0
0
0

12
-

13
1
01:11
06:29
19,047
   -41
    30,633
16
0
0
0

14
1
18:34
23:28
17,631
   -43
    18,237
6
76
0
0

15
1
16:33
22:14
20,422
   -42
  -237,852
33
3
0
0

16
1
00:00
04:11
15,055
   -34
   -14,938
8
55
0
0

17
1
10:50
15:51
18,059
   -41
  -224,956
113
0
0
0

18
18
1
2
15:52
20:36
20:35
21:51
17,005
  4,471
   -50
   -55
    17,894
    17,918
13
5
0
5
0
0
0
0

19
-

20
20
20
1
2
3
00:00
09:32
22:29
03:19
10:36
23:59
11,945
  3,850
  5,419
   -42
   -33
   -34
   181,610
   181,532
   181,394
18
14
6
0
29
5
0
0
0
0
0
0

21
1
14:24
20:42
22,692
   -48
   -73,600
10
43
0
0

22
1
17:11
23:25
22,426
   -53
    32,313
61
0
0
0

23
-

24
1
09:33
14:34
18,078
   -40
   -10,840
26
14
0
0

25
25
1
2
00:00
20:31
01:28
23:59
  5,286
12,533
   -36
   -31
   -62,332
   -62,369
8
8
35
15
0
0
0
0

26
26
1
2
06:30
14:18
08:49
18:51
  8,324
16,381
   -31
   -48
  -398,746
  -398,343
27
56
1
0
0
0
0
0

27
1
02:14
08:24
22,179
   -42
    -6,023
246
0
0
0

28
1
04:45
10:37
21,123
   -35
   -23,363
17
4
0
0

29
29
1
2
05:42
14:54
08:35
17:27
10,348
  9,069
   -31
   -44
  -232,550
  -232,645
15
16
3
0
0
0
0
0

30
1
11:38
15:51
15,148
   -48
  -817,699
68
1
0
0

31
31
1
2
02:48
19:18
07:26
20:27
16,659
  4,145
   -35
   -48
   -17,951
   -19,520
146
38
1
0
1
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	00:00	05:23	19,390	-36	-334,142	24	1	0	0
2	-
3 3 3	1 2 3	01:37 03:38 17:28	03:13 05:49 20:19	5,764 7,702 10,288	-24 -41 -48	-92,636 -92,679 -92,842	13 19 17	20 106 17	0 0 0	0 0 0
4	1	08:13	13:46	19,985	-44	85,190	44	0	0	0
5	1	09:59	14:54	17,708	-43	-21,191	22	19	0	0
6	1	12:41	18:09	19,680	-54	2,211	7	66	0	0
7	1	06:18	11:21	18,162	-34	-604,412	37	0	0	0
8	1	03:41	09:38	21,394	-34	-347,105	52	0	0	0
9 9 9	1 2 3	08:34 17:28 19:06	12:13 19:03 20:12	13,145 5,688 3,901	-44 -44 -48	33,966 34,017 34,022	7 9 5	59 25 16	0 0 0	0 0 0
10	1	12:01	16:15	15,246	-46	-40,774	12	28	0	0
11 11 11	1 2 3	05:14 07:30 20:50	07:28 09:09 23:59	8,032 5,911 11,385	-34 -37 -46	-102,226 -102,247 -102,386	10 14 18	50 69 4	0 0 0	0 0 0
12	-
13	1	01:11	06:29	19,047	-41	30,633	16	0	0	0
14	1	18:34	23:28	17,631	-43	18,237	6	76	0	0
15	1	16:33	22:14	20,422	-42	-237,852	33	3	0	0
16	1	00:00	04:11	15,055	-34	-14,938	8	55	0	0
17	1	10:50	15:51	18,059	-41	-224,956	113	0	0	0
18 18	1 2	15:52 20:36	20:35 21:51	17,005 4,471	-50 -55	17,894 17,918	13 5	0 5	0 0	0 0
19	-
20 20 20	1 2 3	00:00 09:32 22:29	03:19 10:36 23:59	11,945 3,850 5,419	-42 -33 -34	181,610 181,532 181,394	18 14 6	0 29 5	0 0 0	0 0 0
21	1	14:24	20:42	22,692	-48	-73,600	10	43	0	0
22	1	17:11	23:25	22,426	-53	32,313	61	0	0	0
23	-
24	1	09:33	14:34	18,078	-40	-10,840	26	14	0	0
25 25	1 2	00:00 20:31	01:28 23:59	5,286 12,533	-36 -31	-62,332 -62,369	8 8	35 15	0 0	0 0
26 26	1 2	06:30 14:18	08:49 18:51	8,324 16,381	-31 -48	-398,746 -398,343	27 56	1 0	0 0	0 0
27	1	02:14	08:24	22,179	-42	-6,023	246	0	0	0
28	1	04:45	10:37	21,123	-35	-23,363	17	4	0	0
29 29	1 2	05:42 14:54	08:35 17:27	10,348 9,069	-31 -44	-232,550 -232,645	15 16	3 0	0 0	0 0
30	1	11:38	15:51	15,148	-48	-817,699	68	1	0	0
31 31	1 2	02:48 19:18	07:26 20:27	16,659 4,145	-35 -48	-17,951 -19,520	146 38	1 0	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-