GPS Space Vehicle Time Integrity for MJD 53716

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
00:31
06:37
21,914
   -40
   -24,127
20
10
0
0

2
1
13:47
19:19
19,846
   -28
    24,651
17
41
0
0

3
3
1
2
05:44
22:26
09:58
23:59
15,136
  5,596
   -30
   -50
   -57,883
   -58,065
20
13
38
7
0
0
0
0

4
1
12:43
17:02
15,509
   -19
   -82,563
67
0
0
0

5
1
14:27
19:13
17,163
   -29
  -399,114
182
0
0
0

6
1
17:05
22:26
19,264
   -39
   -93,525
286
0
72
0

7
1
10:42
15:51
18,564
   -23
  -441,277
63
0
0
0

8
1
07:52
13:48
21,360
   -30
    49,769
7
58
0
0

9
9
1
2
12:48
21:32
16:24
23:06
12,945
  5,574
   -26
   -31
  -231,822
  -232,896
152
59
1
0
1
0
0
0

10
1
15:50
20:45
17,743
   -38
   -75,257
14
27
0
0

11
11
1
2
01:06
09:17
04:12
13:15
11,107
14,249
   -39
   -25
  -290,306
  -290,391
19
13
27
36
0
0
0
0

12
-

13
1
05:17
10:37
19,207
   -34
   -28,663
22
0
0
0

14
14
1
2
00:00
22:26
03:36
23:59
12,922
  5,603
   -27
   -29
    22,508
    22,469
8
6
85
24
0
0
0
0

15
15
1
2
00:00
19:55
01:27
23:59
  5,252
14,641
   -46
   -29
  -533,005
  -533,437
14
26
0
0
0
0
0
0

16
1
03:19
08:13
17,600
   -31
   -17,494
17
120
0
0

17
-

18
18
1
2
00:00
19:21
01:06
23:59
  3,920
16,684
   -38
   -36
   207,867
   208,055
8
12
24
20
0
0
0
0

19
19
1
2
00:00
06:52
01:06
11:21
  3,941
16,169
   -44
   -30
    25,344
    25,345
6
10
4
61
0
0
0
0

20
1
02:36
07:25
17,321
   -33
    38,367
17
0
0
0

21
1
18:22
23:59
20,275
   -35
  -157,259
29
0
0
0

22
22
1
2
00:00
20:58
03:39
23:59
13,161
10,907
   -35
   -31
   -55,767
   -55,891
13
5
10
33
0
0
0
0

23
1
03:42
09:37
21,261
   -33
  -159,553
8
65
0
0

24
1
11:51
15:58
14,788
   -23
   -68,938
24
64
0
0

25
1
01:06
06:09
18,157
   -29
    -5,808
13
4
0
0

26
26
1
2
10:30
18:28
13:01
22:26
  9,084
14,278
   -34
   -36
    31,836
    32,038
15
21
5
0
0
0
0
0

27
1
06:39
12:42
21,755
   -34
   -26,925
15
16
0
0

28
1
08:40
13:28
17,298
   -25
   -37,119
8
13
0
0

29
29
29
1
2
3
09:58
18:10
20:09
12:48
20:08
22:23
10,156
  7,048
  8,016
   -34
   -28
   -41
  -455,326
  -455,769
  -455,904
53
34
44
1
0
0
0
0
0
0
0
0

30
30
1
2
02:23
15:36
03:56
19:55
  5,581
15,508
   -34
   -36
  -462,050
  -462,444
21
44
4
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	00:31	06:37	21,914	-40	-24,127	20	10	0	0
2	1	13:47	19:19	19,846	-28	24,651	17	41	0	0
3 3	1 2	05:44 22:26	09:58 23:59	15,136 5,596	-30 -50	-57,883 -58,065	20 13	38 7	0 0	0 0
4	1	12:43	17:02	15,509	-19	-82,563	67	0	0	0
5	1	14:27	19:13	17,163	-29	-399,114	182	0	0	0
6	1	17:05	22:26	19,264	-39	-93,525	286	0	72	0
7	1	10:42	15:51	18,564	-23	-441,277	63	0	0	0
8	1	07:52	13:48	21,360	-30	49,769	7	58	0	0
9 9	1 2	12:48 21:32	16:24 23:06	12,945 5,574	-26 -31	-231,822 -232,896	152 59	1 0	1 0	0 0
10	1	15:50	20:45	17,743	-38	-75,257	14	27	0	0
11 11	1 2	01:06 09:17	04:12 13:15	11,107 14,249	-39 -25	-290,306 -290,391	19 13	27 36	0 0	0 0
12	-
13	1	05:17	10:37	19,207	-34	-28,663	22	0	0	0
14 14	1 2	00:00 22:26	03:36 23:59	12,922 5,603	-27 -29	22,508 22,469	8 6	85 24	0 0	0 0
15 15	1 2	00:00 19:55	01:27 23:59	5,252 14,641	-46 -29	-533,005 -533,437	14 26	0 0	0 0	0 0
16	1	03:19	08:13	17,600	-31	-17,494	17	120	0	0
17	-
18 18	1 2	00:00 19:21	01:06 23:59	3,920 16,684	-38 -36	207,867 208,055	8 12	24 20	0 0	0 0
19 19	1 2	00:00 06:52	01:06 11:21	3,941 16,169	-44 -30	25,344 25,345	6 10	4 61	0 0	0 0
20	1	02:36	07:25	17,321	-33	38,367	17	0	0	0
21	1	18:22	23:59	20,275	-35	-157,259	29	0	0	0
22 22	1 2	00:00 20:58	03:39 23:59	13,161 10,907	-35 -31	-55,767 -55,891	13 5	10 33	0 0	0 0
23	1	03:42	09:37	21,261	-33	-159,553	8	65	0	0
24	1	11:51	15:58	14,788	-23	-68,938	24	64	0	0
25	1	01:06	06:09	18,157	-29	-5,808	13	4	0	0
26 26	1 2	10:30 18:28	13:01 22:26	9,084 14,278	-34 -36	31,836 32,038	15 21	5 0	0 0	0 0
27	1	06:39	12:42	21,755	-34	-26,925	15	16	0	0
28	1	08:40	13:28	17,298	-25	-37,119	8	13	0	0
29 29 29	1 2 3	09:58 18:10 20:09	12:48 20:08 22:23	10,156 7,048 8,016	-34 -28 -41	-455,326 -455,769 -455,904	53 34 44	1 0 0	0 0 0	0 0 0
30 30	1 2	02:23 15:36	03:56 19:55	5,581 15,508	-34 -36	-462,050 -462,444	21 44	4 0	0 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-