GPS Space Vehicle Time Integrity for MJD 53763

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
02:32
  9,121
   -64
   -33,709
11
15
0
0

2
1
10:27
15:41
18,806
   -57
    20,509
18
26
0
0

3
3
3
1
2
3
02:31
04:29
18:22
04:27
06:44
21:13
  6,922
  8,043
10,200
   -61
   -58
   -67
   -70,226
   -70,254
   -70,422
9
18
16
52
44
0
0
0
0
0
0
0

4
1
09:24
14:25
18,000
   -59
  -132,189
72
0
0
0

5
1
12:05
16:00
14,101
   -65
  -489,837
53
0
0
0

6
1
13:49
19:10
19,245
   -64
  -270,289
224
0
0
0

7
1
08:35
15:03
23,158
   -56
  -482,569
71
0
0
0

8
1
04:40
10:36
21,360
   -60
    54,803
7
163
0
0

9
9
9
1
2
3
09:45
18:22
20:01
13:11
19:59
21:16
12,349
  5,777
  4,511
   -59
   -57
   -61
    -5,471
    -5,514
    -5,526
15
6
8
0
7
5
0
0
0
0
0
0

10
1
13:12
17:36
15,778
   -66
   -77,823
11
0
0
0

11
1
06:05
10:04
14,319
   -52
  -302,639
18
56
0
0

12
-

13
1
02:01
07:23
19,312
   -61
   -37,794
20
0
0
0

14
1
19:11
22:00
10,125
   -55
    20,260
6
13
0
0

15
1
17:04
22:00
17,691
   -64
  -557,159
37
0
0
0

16
1
00:07
04:34
15,993
   -60
   -23,828
11
36
0
0

17
1
07:14
12:17
18,188
   -57
   -38,216
53
0
0
0

18
1
16:08
21:50
20,503
   -62
   217,493
8
25
0
0

19
19
1
2
03:42
20:13
07:53
21:50
15,040
  5,751
   -53
   -66
    22,784
    22,729
10
8
1
5
0
0
0
0

20
1
00:00
04:09
14,977
   -66
    34,086
14
0
0
0

21
1
15:14
21:35
22,857
   -62
     -452
31
0
0
0

22
22
1
2
17:46
19:40
19:10
22:00
  5,014
  8,416
   -57
   -62
   -64,794
   -64,821
6
10
15
0
0
0
0
0

23
1
00:29
06:22
21,134
   -60
  -152,802
7
45
0
0

24
24
1
2
08:35
10:27
09:45
12:55
  4,166
  8,864
   -38
   -56
   -80,979
   -81,024
8
23
19
62
0
0
0
0

25
1
00:00
02:56
10,568
   -69
   233,720
276
0
0
0

26
26
1
2
07:24
15:17
09:45
19:43
  8,476
15,943
   -57
   -63
    25,038
    25,292
16
29
1
0
0
0
0
0

27
1
04:12
09:24
18,704
   -49
   -33,436
17
0
0
0

28
28
1
2
05:27
10:37
10:26
12:05
17,974
  5,249
   -53
   -71
   -34,433
   -34,443
5
9
61
26
0
0
0
0

29
29
29
1
2
3
06:47
14:59
16:58
08:35
16:56
18:22
  6,452
  7,056
  5,049
   -52
   -52
   -63
  -514,415
  -514,806
  -514,897
28
28
25
1
0
1
0
0
0
0
0
0

30
1
12:20
16:41
15,642
   -62
   -20,468
24
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	00:00	02:32	9,121	-64	-33,709	11	15	0	0
2	1	10:27	15:41	18,806	-57	20,509	18	26	0	0
3 3 3	1 2 3	02:31 04:29 18:22	04:27 06:44 21:13	6,922 8,043 10,200	-61 -58 -67	-70,226 -70,254 -70,422	9 18 16	52 44 0	0 0 0	0 0 0
4	1	09:24	14:25	18,000	-59	-132,189	72	0	0	0
5	1	12:05	16:00	14,101	-65	-489,837	53	0	0	0
6	1	13:49	19:10	19,245	-64	-270,289	224	0	0	0
7	1	08:35	15:03	23,158	-56	-482,569	71	0	0	0
8	1	04:40	10:36	21,360	-60	54,803	7	163	0	0
9 9 9	1 2 3	09:45 18:22 20:01	13:11 19:59 21:16	12,349 5,777 4,511	-59 -57 -61	-5,471 -5,514 -5,526	15 6 8	0 7 5	0 0 0	0 0 0
10	1	13:12	17:36	15,778	-66	-77,823	11	0	0	0
11	1	06:05	10:04	14,319	-52	-302,639	18	56	0	0
12	-
13	1	02:01	07:23	19,312	-61	-37,794	20	0	0	0
14	1	19:11	22:00	10,125	-55	20,260	6	13	0	0
15	1	17:04	22:00	17,691	-64	-557,159	37	0	0	0
16	1	00:07	04:34	15,993	-60	-23,828	11	36	0	0
17	1	07:14	12:17	18,188	-57	-38,216	53	0	0	0
18	1	16:08	21:50	20,503	-62	217,493	8	25	0	0
19 19	1 2	03:42 20:13	07:53 21:50	15,040 5,751	-53 -66	22,784 22,729	10 8	1 5	0 0	0 0
20	1	00:00	04:09	14,977	-66	34,086	14	0	0	0
21	1	15:14	21:35	22,857	-62	-452	31	0	0	0
22 22	1 2	17:46 19:40	19:10 22:00	5,014 8,416	-57 -62	-64,794 -64,821	6 10	15 0	0 0	0 0
23	1	00:29	06:22	21,134	-60	-152,802	7	45	0	0
24 24	1 2	08:35 10:27	09:45 12:55	4,166 8,864	-38 -56	-80,979 -81,024	8 23	19 62	0 0	0 0
25	1	00:00	02:56	10,568	-69	233,720	276	0	0	0
26 26	1 2	07:24 15:17	09:45 19:43	8,476 15,943	-57 -63	25,038 25,292	16 29	1 0	0 0	0 0
27	1	04:12	09:24	18,704	-49	-33,436	17	0	0	0
28 28	1 2	05:27 10:37	10:26 12:05	17,974 5,249	-53 -71	-34,433 -34,443	5 9	61 26	0 0	0 0
29 29 29	1 2 3	06:47 14:59 16:58	08:35 16:56 18:22	6,452 7,056 5,049	-52 -52 -63	-514,415 -514,806 -514,897	28 28 25	1 0 1	0 0 0	0 0 0
30	1	12:20	16:41	15,642	-62	-20,468	24	0	0	0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-