GPS Space Vehicle Time Integrity for MJD 53492

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
15:50
21:57
22,025
   -90
  -401,501
14
2
0
0

2
1
05:07
10:23
18,966
   -85
    25,724
10
58
0
0

3
3
3
1
2
3
00:00
13:40
21:08
01:30
15:49
23:59
  5,437
  7,634
10,317
   -97
   -99
   -84
  -105,272
  -105,437
  -105,510
18
16
16
64
23
27
0
0
0
0
0
0

4
1
04:01
08:40
16,728
   -91
  -246,498
106
0
0
0

5
1
05:33
10:25
17,486
   -90
   -95,843
26
81
0
0

6
1
08:13
13:40
19,578
   -92
  -452,745
308
0
1010
0

7
1
01:56
06:47
17,426
   -92
   -69,126
153
0
0
0

8
8
1
2
00:00
22:59
05:02
23:59
18,108
  3,651
   -98
   -80
    27,727
    27,809
8
6
9
28
0
0
0
0

9
9
9
1
2
3
04:12
12:48
14:26
07:46
14:25
16:11
12,845
  5,815
  6,149
   -94
   -91
  -101
    41,393
    41,442
    41,443
9
7
11
75
9
47
0
0
0
0
0
0

10
1
07:30
11:43
15,143
   -89
   -63,017
13
27
0
0

11
11
1
2
00:40
16:22
04:37
19:31
14,122
11,305
   -98
  -105
  -220,611
  -220,847
26
20
73
12
0
0
0
0

12
-

13
13
1
2
00:00
20:31
01:55
23:59
  6,933
12,515
  -102
   -88
     3,698
     3,612
9
9
1
11
0
0
0
0

14
1
14:10
18:58
17,259
   -90
    30,057
9
68
0
0

15
1
11:46
17:29
20,590
  -103
  -425,435
45
0
0
0

16
1
18:36
23:34
17,894
   -92
    -2,374
11
0
0
0

17
-

18
1
10:54
16:04
18,591
   -92
   150,542
13
71
0
0

19
19
19
1
2
3
00:00
14:10
22:01
02:29
16:22
23:59
  8,939
  7,873
  7,101
   -92
   -99
   -83
    19,566
    19,600
    19,639
8
10
4
44
34
30
0
0
0
0
0
0

20
1
17:57
22:44
17,176
   -97
    69,380
18
0
0
0

21
1
09:48
16:04
22,567
  -101
  -101,015
21
2
0
0

22
22
1
2
12:15
15:02
14:09
18:53
  6,863
13,873
   -89
  -100
   -21,729
   -21,753
6
9
41
83
0
0
0
0

23
23
1
2
00:00
19:31
01:01
23:59
  3,679
16,091
  -103
   -93
  -200,662
  -200,485
7
6
3
47
0
0
0
0

24
24
1
2
02:59
18:54
07:17
20:25
15,467
  5,446
   -91
   -95
   -13,837
   -13,995
21
10
85
10
0
0
0
0

25
1
16:05
20:52
17,269
   -96
   -92,081
12
30
0
0

26
26
1
2
02:06
09:56
04:22
14:35
  8,212
16,678
   -90
   -96
   -21,533
   -21,576
12
15
25
6
0
0
0
0

27
27
1
2
00:00
21:52
04:00
23:59
14,427
  7,552
  -103
   -85
   -58,833
   -59,644
54
27
1
0
1
0
0
0

28
1
00:08
06:45
23,789
   -96
   -46,522
9
90
0
0

29
29
1
2
01:23
09:33
04:08
13:48
  9,848
15,286
   -90
   -93
    -8,605
    -9,572
94
142
1
0
1
0
0
0

30
30
1
2
07:02
17:40
11:18
19:18
15,350
  5,843
   -93
   -94
  -164,349
  -165,122
111
45
1
3
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	15:50	21:57	22,025	-90	-401,501	14	2	0	0
2	1	05:07	10:23	18,966	-85	25,724	10	58	0	0
3 3 3	1 2 3	00:00 13:40 21:08	01:30 15:49 23:59	5,437 7,634 10,317	-97 -99 -84	-105,272 -105,437 -105,510	18 16 16	64 23 27	0 0 0	0 0 0
4	1	04:01	08:40	16,728	-91	-246,498	106	0	0	0
5	1	05:33	10:25	17,486	-90	-95,843	26	81	0	0
6	1	08:13	13:40	19,578	-92	-452,745	308	0	1010	0
7	1	01:56	06:47	17,426	-92	-69,126	153	0	0	0
8 8	1 2	00:00 22:59	05:02 23:59	18,108 3,651	-98 -80	27,727 27,809	8 6	9 28	0 0	0 0
9 9 9	1 2 3	04:12 12:48 14:26	07:46 14:25 16:11	12,845 5,815 6,149	-94 -91 -101	41,393 41,442 41,443	9 7 11	75 9 47	0 0 0	0 0 0
10	1	07:30	11:43	15,143	-89	-63,017	13	27	0	0
11 11	1 2	00:40 16:22	04:37 19:31	14,122 11,305	-98 -105	-220,611 -220,847	26 20	73 12	0 0	0 0
12	-
13 13	1 2	00:00 20:31	01:55 23:59	6,933 12,515	-102 -88	3,698 3,612	9 9	1 11	0 0	0 0
14	1	14:10	18:58	17,259	-90	30,057	9	68	0	0
15	1	11:46	17:29	20,590	-103	-425,435	45	0	0	0
16	1	18:36	23:34	17,894	-92	-2,374	11	0	0	0
17	-
18	1	10:54	16:04	18,591	-92	150,542	13	71	0	0
19 19 19	1 2 3	00:00 14:10 22:01	02:29 16:22 23:59	8,939 7,873 7,101	-92 -99 -83	19,566 19,600 19,639	8 10 4	44 34 30	0 0 0	0 0 0
20	1	17:57	22:44	17,176	-97	69,380	18	0	0	0
21	1	09:48	16:04	22,567	-101	-101,015	21	2	0	0
22 22	1 2	12:15 15:02	14:09 18:53	6,863 13,873	-89 -100	-21,729 -21,753	6 9	41 83	0 0	0 0
23 23	1 2	00:00 19:31	01:01 23:59	3,679 16,091	-103 -93	-200,662 -200,485	7 6	3 47	0 0	0 0
24 24	1 2	02:59 18:54	07:17 20:25	15,467 5,446	-91 -95	-13,837 -13,995	21 10	85 10	0 0	0 0
25	1	16:05	20:52	17,269	-96	-92,081	12	30	0	0
26 26	1 2	02:06 09:56	04:22 14:35	8,212 16,678	-90 -96	-21,533 -21,576	12 15	25 6	0 0	0 0
27 27	1 2	00:00 21:52	04:00 23:59	14,427 7,552	-103 -85	-58,833 -59,644	54 27	1 0	1 0	0 0
28	1	00:08	06:45	23,789	-96	-46,522	9	90	0	0
29 29	1 2	01:23 09:33	04:08 13:48	9,848 15,286	-90 -93	-8,605 -9,572	94 142	1 0	1 0	0 0
30 30	1 2	07:02 17:40	11:18 19:18	15,350 5,843	-93 -94	-164,349 -165,122	111 45	1 3	1 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-