GPS Space Vehicle Time Integrity for MJD 53237

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
10:58
17:14
22,555
   116
  -359,059
19
6
0
0

2
-

3
3
3
1
2
3
07:11
14:30
16:28
09:16
16:27
18:43
  7,486
  6,920
  8,074
   110
   113
   103
   -36,991
   -37,069
   -37,103
16
9
20
28
36
39
0
0
0
0
0
0

4
4
1
2
00:00
21:28
02:25
23:59
  8,638
  9,114
   112
   131
   258,377
   259,588
34
35
0
0
0
0
0
0

5
1
00:00
04:00
14,381
   120
   -44,849
17
0
0
0

6
1
01:56
07:10
18,857
   116
  -379,607
178
0
0
0

7
1
19:20
23:59
16,770
   121
  -397,500
93
0
0
0

8
1
16:27
22:26
21,499
   120
     7,291
7
120
0
0

9
9
9
1
2
3
00:00
06:14
21:32
01:12
09:59
23:59
  4,345
13,231
  8,832
   106
   111
   122
      694
      747
      842
6
11
5
16
206
46
0
0
0
0
0
0

10
1
01:13
05:55
16,861
   124
   -49,107
11
0
0
0

11
11
11
1
2
3
09:53
18:06
20:29
13:01
19:12
22:00
11,275
  3,916
  5,379
   110
   120
   111
  -142,100
  -142,171
  -142,210
18
9
21
17
24
55
0
0
0
0
0
0

12
-

13
1
14:03
19:19
18,962
   110
    23,781
10
28
0
0

14
1
07:11
12:12
18,027
   117
    25,644
9
104
0
0

15
1
05:33
11:13
20,428
   115
  -308,908
39
0
0
0

16
1
12:04
17:03
17,926
   116
    -6,978
9
166
0
0

17
1
00:18
04:38
15,550
   117
   130,489
38
0
0
0

18
1
04:45
09:32
17,221
   117
    67,086
14
0
0
0

19
19
1
2
08:16
15:43
09:53
20:03
  5,828
15,560
   114
   117
    10,985
    10,915
15
20
46
31
0
0
0
0

20
1
11:23
16:10
17,234
   110
   131,322
24
1
0
0

21
1
04:00
09:42
20,481
   115
   -78,407
12
25
0
0

22
1
06:14
12:17
21,705
   107
   -15,810
12
93
0
0

23
1
12:18
18:10
21,176
   112
  -152,017
65
0
0
0

24
24
1
2
00:00
22:27
03:37
23:59
12,995
  5,577
   121
   143
   -50,811
   -51,014
21
8
0
22
0
0
0
0

25
1
09:42
14:27
17,035
   110
   -73,668
16
60
0
0

26
26
26
1
2
3
03:15
19:20
20:40
07:10
20:39
21:43
14,070
  4,723
  3,720
   119
   113
   110
  -198,340
  -199,007
  -199,064
55
18
19
0
11
7
0
0
0
0
0
0

27
1
15:22
21:27
21,896
   113
  -372,900
111
0
0
0

28
28
1
2
17:42
22:33
22:31
23:59
17,304
  5,186
   111
    98
   -40,056
   -40,078
9
8
33
37
0
0
0
0

29
29
29
1
2
3
02:59
19:12
20:16
06:13
20:14
21:31
11,661
  3,685
  4,453
   124
   114
   109
  -362,979
  -362,503
  -362,471
28
12
12
0
10
16
0
0
0
0
0
0

30
1
00:31
04:46
15,325
   111
  -553,776
5
34
0
0

31
1
20:35
23:50
11,690
   109
  -295,628
42
0
0
0

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	10:58	17:14	22,555	116	-359,059	19	6	0	0
2	-
3 3 3	1 2 3	07:11 14:30 16:28	09:16 16:27 18:43	7,486 6,920 8,074	110 113 103	-36,991 -37,069 -37,103	16 9 20	28 36 39	0 0 0	0 0 0
4 4	1 2	00:00 21:28	02:25 23:59	8,638 9,114	112 131	258,377 259,588	34 35	0 0	0 0	0 0
5	1	00:00	04:00	14,381	120	-44,849	17	0	0	0
6	1	01:56	07:10	18,857	116	-379,607	178	0	0	0
7	1	19:20	23:59	16,770	121	-397,500	93	0	0	0
8	1	16:27	22:26	21,499	120	7,291	7	120	0	0
9 9 9	1 2 3	00:00 06:14 21:32	01:12 09:59 23:59	4,345 13,231 8,832	106 111 122	694 747 842	6 11 5	16 206 46	0 0 0	0 0 0
10	1	01:13	05:55	16,861	124	-49,107	11	0	0	0
11 11 11	1 2 3	09:53 18:06 20:29	13:01 19:12 22:00	11,275 3,916 5,379	110 120 111	-142,100 -142,171 -142,210	18 9 21	17 24 55	0 0 0	0 0 0
12	-
13	1	14:03	19:19	18,962	110	23,781	10	28	0	0
14	1	07:11	12:12	18,027	117	25,644	9	104	0	0
15	1	05:33	11:13	20,428	115	-308,908	39	0	0	0
16	1	12:04	17:03	17,926	116	-6,978	9	166	0	0
17	1	00:18	04:38	15,550	117	130,489	38	0	0	0
18	1	04:45	09:32	17,221	117	67,086	14	0	0	0
19 19	1 2	08:16 15:43	09:53 20:03	5,828 15,560	114 117	10,985 10,915	15 20	46 31	0 0	0 0
20	1	11:23	16:10	17,234	110	131,322	24	1	0	0
21	1	04:00	09:42	20,481	115	-78,407	12	25	0	0
22	1	06:14	12:17	21,705	107	-15,810	12	93	0	0
23	1	12:18	18:10	21,176	112	-152,017	65	0	0	0
24 24	1 2	00:00 22:27	03:37 23:59	12,995 5,577	121 143	-50,811 -51,014	21 8	0 22	0 0	0 0
25	1	09:42	14:27	17,035	110	-73,668	16	60	0	0
26 26 26	1 2 3	03:15 19:20 20:40	07:10 20:39 21:43	14,070 4,723 3,720	119 113 110	-198,340 -199,007 -199,064	55 18 19	0 11 7	0 0 0	0 0 0
27	1	15:22	21:27	21,896	113	-372,900	111	0	0	0
28 28	1 2	17:42 22:33	22:31 23:59	17,304 5,186	111 98	-40,056 -40,078	9 8	33 37	0 0	0 0
29 29 29	1 2 3	02:59 19:12 20:16	06:13 20:14 21:31	11,661 3,685 4,453	124 114 109	-362,979 -362,503 -362,471	28 12 12	0 10 16	0 0 0	0 0 0
30	1	00:31	04:46	15,325	111	-553,776	5	34	0	0
31	1	20:35	23:50	11,690	109	-295,628	42	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-