GPS Space Vehicle Time Integrity for MJD 53718

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
00:22
06:29
21,941
   -34
   -24,523
22
0
0
0

2
1
13:39
18:49
18,607
   -33
    24,512
15
28
0
0

3
3
1
2
05:36
22:18
09:50
23:59
15,167
  6,107
   -42
   -59
   -58,411
   -58,594
23
13
73
8
0
0
0
0

4
1
12:34
17:14
16,733
   -31
   -84,802
72
0
0
0

5
1
14:19
19:05
17,141
   -39
  -404,896
175
0
0
0

6
1
16:56
22:17
19,226
   -45
  -101,910
281
0
9
0

7
1
10:34
15:53
19,174
   -31
  -443,271
66
0
0
0

8
1
07:43
13:40
21,374
   -29
    49,972
7
45
0
0

9
9
1
2
12:40
21:24
16:16
22:58
12,937
  5,578
   -43
   -55
  -238,442
  -239,518
151
61
1
0
1
0
0
0

10
1
15:42
20:37
17,711
   -37
   -75,385
8
54
0
0

11
11
1
2
00:58
09:09
04:04
13:07
11,142
14,212
   -48
   -33
  -290,856
  -290,938
18
18
8
56
0
0
0
0

12
-

13
1
05:09
10:29
19,190
   -37
   -29,038
22
0
0
0

14
14
1
2
00:00
22:18
03:26
23:59
12,385
  6,105
   -36
   -36
    22,412
    22,377
9
8
57
73
0
0
0
0

15
15
1
2
00:00
19:47
01:19
23:59
  4,751
15,119
   -51
   -30
  -534,012
  -534,434
15
29
0
0
0
0
0
0

16
1
03:11
07:40
16,164
   -37
   -17,747
12
0
0
0

17
-

18
1
19:13
23:59
17,214
   -42
   208,467
10
30
0
0

19
1
06:44
11:14
16,167
   -34
    25,263
13
90
0
0

20
1
02:29
07:16
17,266
   -41
    38,162
15
2
0
0

21
1
18:14
23:59
20,751
   -41
  -157,956
32
0
0
0

22
22
1
2
00:00
20:50
03:31
23:59
12,659
11,390
   -47
   -38
   -56,075
   -56,193
16
7
1
19
0
0
0
0

23
1
03:34
09:28
21,274
   -38
  -159,253
9
131
0
0

24
1
11:43
15:51
14,835
   -34
   -69,450
22
59
0
0

25
1
00:58
06:01
18,113
   -47
    -6,002
12
1
0
0

26
26
1
2
10:21
18:20
12:53
22:17
  9,053
14,255
   -38
   -42
    32,975
    33,183
16
23
16
2
0
0
0
0

27
1
06:31
12:34
21,750
   -30
   -27,211
18
0
0
0

28
1
08:32
14:14
20,550
   -35
   -37,008
6
45
0
0

29
29
29
1
2
3
09:50
18:02
20:01
12:39
20:00
22:14
10,152
  7,043
  8,004
   -40
   -35
   -47
  -458,090
  -458,528
  -458,661
52
33
44
1
0
0
0
0
0
0
0
0

30
30
1
2
02:12
15:28
03:48
19:47
  5,780
15,528
   -45
   -39
  -463,331
  -463,712
26
42
21
0
0
0
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 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	00:22	06:29	21,941	-34	-24,523	22	0	0	0
2	1	13:39	18:49	18,607	-33	24,512	15	28	0	0
3 3	1 2	05:36 22:18	09:50 23:59	15,167 6,107	-42 -59	-58,411 -58,594	23 13	73 8	0 0	0 0
4	1	12:34	17:14	16,733	-31	-84,802	72	0	0	0
5	1	14:19	19:05	17,141	-39	-404,896	175	0	0	0
6	1	16:56	22:17	19,226	-45	-101,910	281	0	9	0
7	1	10:34	15:53	19,174	-31	-443,271	66	0	0	0
8	1	07:43	13:40	21,374	-29	49,972	7	45	0	0
9 9	1 2	12:40 21:24	16:16 22:58	12,937 5,578	-43 -55	-238,442 -239,518	151 61	1 0	1 0	0 0
10	1	15:42	20:37	17,711	-37	-75,385	8	54	0	0
11 11	1 2	00:58 09:09	04:04 13:07	11,142 14,212	-48 -33	-290,856 -290,938	18 18	8 56	0 0	0 0
12	-
13	1	05:09	10:29	19,190	-37	-29,038	22	0	0	0
14 14	1 2	00:00 22:18	03:26 23:59	12,385 6,105	-36 -36	22,412 22,377	9 8	57 73	0 0	0 0
15 15	1 2	00:00 19:47	01:19 23:59	4,751 15,119	-51 -30	-534,012 -534,434	15 29	0 0	0 0	0 0
16	1	03:11	07:40	16,164	-37	-17,747	12	0	0	0
17	-
18	1	19:13	23:59	17,214	-42	208,467	10	30	0	0
19	1	06:44	11:14	16,167	-34	25,263	13	90	0	0
20	1	02:29	07:16	17,266	-41	38,162	15	2	0	0
21	1	18:14	23:59	20,751	-41	-157,956	32	0	0	0
22 22	1 2	00:00 20:50	03:31 23:59	12,659 11,390	-47 -38	-56,075 -56,193	16 7	1 19	0 0	0 0
23	1	03:34	09:28	21,274	-38	-159,253	9	131	0	0
24	1	11:43	15:51	14,835	-34	-69,450	22	59	0	0
25	1	00:58	06:01	18,113	-47	-6,002	12	1	0	0
26 26	1 2	10:21 18:20	12:53 22:17	9,053 14,255	-38 -42	32,975 33,183	16 23	16 2	0 0	0 0
27	1	06:31	12:34	21,750	-30	-27,211	18	0	0	0
28	1	08:32	14:14	20,550	-35	-37,008	6	45	0	0
29 29 29	1 2 3	09:50 18:02 20:01	12:39 20:00 22:14	10,152 7,043 8,004	-40 -35 -47	-458,090 -458,528 -458,661	52 33 44	1 0 0	0 0 0	0 0 0
30 30	1 2	02:12 15:28	03:48 19:47	5,780 15,528	-45 -39	-463,331 -463,712	26 42	21 0	0 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-