GPS Space Vehicle Time Integrity for MJD 53659

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
04:24
10:30
21,939
   -57
   -13,874
17
0
0
0

2
1
17:39
22:54
18,869
   -51
    27,063
10
45
0
0

3
3
1
2
02:25
09:39
04:24
13:53
  7,125
15,274
   -63
   -51
   -42,861
   -42,950
13
19
1
58
0
0
0
0

4
1
16:33
21:11
16,679
   -50
   -15,266
74
0
0
0

5
1
18:19
23:05
17,151
   -52
  -163,414
313
0
1239
0

6
6
1
2
00:00
20:59
02:24
23:59
  8,667
10,851
   -73
   -44
  -841,754
  -841,985
16
16
1
0
0
0
0
0

7
1
14:33
19:35
18,150
   -50
  -375,875
85
0
0
0

8
1
11:44
17:40
21,370
   -52
    44,288
8
230
0
0

9
9
9
1
2
3
01:23
03:06
16:41
03:00
04:28
20:17
  5,725
  4,871
12,961
   -56
   -61
   -60
    12,571
    12,581
    12,670
7
6
6
3
24
18
0
0
0
0
0
0

10
1
19:39
23:59
15,606
   -49
   -71,883
11
10
0
0

11
11
1
2
04:58
13:10
08:05
17:07
11,188
14,163
   -57
   -53
  -274,406
  -274,505
17
23
24
73
0
0
0
0

12
-

13
1
09:12
14:32
19,163
   -57
   -18,798
18
0
0
0

14
1
02:47
07:34
17,118
   -54
    24,914
7
24
0
0

15
1
00:00
05:44
20,679
   -61
  -504,990
41
1
0
0

16
1
07:15
12:14
17,938
   -51
   -11,437
14
53
0
0

17
-

18
1
00:00
04:58
17,841
   -58
   195,053
11
0
0
0

19
19
1
2
03:26
10:42
04:58
15:10
  5,530
16,093
   -62
   -49
    26,331
    26,343
9
9
26
136
0
0
0
0

20
1
06:35
11:21
17,164
   -54
    44,478
17
0
0
0

21
21
1
2
00:00
22:09
04:37
23:59
16,619
  6,624
   -63
   -46
  -138,405
  -138,647
25
11
1
5
0
0
0
0

22
1
00:54
07:31
23,835
   -54
   -45,741
19
10
0
0

23
1
08:06
13:32
19,569
   -54
  -169,010
7
29
0
0

24
24
1
2
07:32
15:39
09:02
19:48
  5,331
14,973
   -48
   -51
   -54,619
   -54,725
14
22
6
77
0
0
0
0

25
1
04:59
09:54
17,736
   -55
    -1,389
15
10
0
0

26
26
26
26
1
2
3
4
00:00
14:25
15:36
22:22
02:54
15:32
16:54
23:59
10,463
  4,021
  4,610
  5,869
   -65
   -54
   -65
   -44
     3,717
     3,958
     3,969
     4,107
10
6
9
8
36
8
37
5
0
0
0
0
0
0
0
0

27
1
10:28
16:32
21,834
   -54
   -19,383
21
7
0
0

28
1
12:35
18:18
20,452
   -53
   -40,295
7
77
0
0

29
29
29
1
2
3
00:00
13:51
22:03
02:19
16:40
23:59
  8,337
10,143
  6,986
   -67
   -57
   -39
  -366,923
  -367,909
  -368,440
58
65
42
1
1
0
1
0
0
0
0
0

30
30
1
2
06:15
19:33
07:54
23:50
  5,838
15,398
   -50
   -55
  -415,376
  -415,991
27
56
1
0
1
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	04:24	10:30	21,939	-57	-13,874	17	0	0	0
2	1	17:39	22:54	18,869	-51	27,063	10	45	0	0
3 3	1 2	02:25 09:39	04:24 13:53	7,125 15,274	-63 -51	-42,861 -42,950	13 19	1 58	0 0	0 0
4	1	16:33	21:11	16,679	-50	-15,266	74	0	0	0
5	1	18:19	23:05	17,151	-52	-163,414	313	0	1239	0
6 6	1 2	00:00 20:59	02:24 23:59	8,667 10,851	-73 -44	-841,754 -841,985	16 16	1 0	0 0	0 0
7	1	14:33	19:35	18,150	-50	-375,875	85	0	0	0
8	1	11:44	17:40	21,370	-52	44,288	8	230	0	0
9 9 9	1 2 3	01:23 03:06 16:41	03:00 04:28 20:17	5,725 4,871 12,961	-56 -61 -60	12,571 12,581 12,670	7 6 6	3 24 18	0 0 0	0 0 0
10	1	19:39	23:59	15,606	-49	-71,883	11	10	0	0
11 11	1 2	04:58 13:10	08:05 17:07	11,188 14,163	-57 -53	-274,406 -274,505	17 23	24 73	0 0	0 0
12	-
13	1	09:12	14:32	19,163	-57	-18,798	18	0	0	0
14	1	02:47	07:34	17,118	-54	24,914	7	24	0	0
15	1	00:00	05:44	20,679	-61	-504,990	41	1	0	0
16	1	07:15	12:14	17,938	-51	-11,437	14	53	0	0
17	-
18	1	00:00	04:58	17,841	-58	195,053	11	0	0	0
19 19	1 2	03:26 10:42	04:58 15:10	5,530 16,093	-62 -49	26,331 26,343	9 9	26 136	0 0	0 0
20	1	06:35	11:21	17,164	-54	44,478	17	0	0	0
21 21	1 2	00:00 22:09	04:37 23:59	16,619 6,624	-63 -46	-138,405 -138,647	25 11	1 5	0 0	0 0
22	1	00:54	07:31	23,835	-54	-45,741	19	10	0	0
23	1	08:06	13:32	19,569	-54	-169,010	7	29	0	0
24 24	1 2	07:32 15:39	09:02 19:48	5,331 14,973	-48 -51	-54,619 -54,725	14 22	6 77	0 0	0 0
25	1	04:59	09:54	17,736	-55	-1,389	15	10	0	0
26 26 26 26	1 2 3 4	00:00 14:25 15:36 22:22	02:54 15:32 16:54 23:59	10,463 4,021 4,610 5,869	-65 -54 -65 -44	3,717 3,958 3,969 4,107	10 6 9 8	36 8 37 5	0 0 0 0	0 0 0 0
27	1	10:28	16:32	21,834	-54	-19,383	21	7	0	0
28	1	12:35	18:18	20,452	-53	-40,295	7	77	0	0
29 29 29	1 2 3	00:00 13:51 22:03	02:19 16:40 23:59	8,337 10,143 6,986	-67 -57 -39	-366,923 -367,909 -368,440	58 65 42	1 1 0	1 0 0	0 0 0
30 30	1 2	06:15 19:33	07:54 23:50	5,838 15,398	-50 -55	-415,376 -415,991	27 56	1 0	1 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-