GPS Space Vehicle Time Integrity for MJD 54065

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
1
2
00:20
05:56
05:53
06:57
19,988
  3,664
     1
   -10
   -91,709
   -91,753
21
7
0
0
0
0
0
0

2
1
13:47
19:09
19,274
     9
   -58,338
25
14
0
0

3
3
1
2
06:46
07:50
07:46
10:08
  3,612
  8,224
     5
    -6
  -424,989
  -425,151
26
64
0
1
0
1
0
0

4
1
12:28
17:26
17,857
    10
  -340,481
25
9
0
0

5
1
14:29
19:06
16,643
     5
  -390,793
127
0
0
0

6
1
17:12
22:29
18,967
     3
  -535,676
74
0
0
0

7
1
19:07
23:32
15,884
     7
  -487,202
27
0
0
0

8
1
07:40
13:22
20,448
     0
    87,360
6
100
0
0

9
1
12:45
16:29
13,442
     2
   -46,281
12
0
0
0

10
1
16:20
20:46
15,896
    15
   -93,447
8
8
0
0

11
11
11
1
2
3
01:33
02:45
09:24
02:43
04:17
12:50
  4,141
  5,508
12,311
    -1
   -16
    10
     2,917
     2,893
     2,876
10
9
11
25
0
34
0
0
0
0
0
0

12
-

13
13
1
2
05:33
07:24
06:57
10:45
  5,028
12,075
     5
    -2
  -116,403
  -116,447
5
19
5
9
0
0
0
0

14
14
1
2
00:00
22:30
03:47
23:59
13,580
  5,366
    -2
    16
       60
        2
11
5
14
14
0
0
0
0

15
-

16
1
03:52
08:33
16,828
     2
   -95,542
22
0
0
0

17
1
10:37
15:35
17,929
     4
   -88,371
6
164
0
0

18
18
1
2
00:00
19:51
02:15
23:59
  8,111
14,878
   -12
    13
   252,957
   253,011
8
5
52
41
0
0
0
0

19
19
1
2
00:00
06:57
01:14
11:14
  4,366
15,417
    -9
     6
   -38,131
   -38,239
12
23
0
1
0
0
0
0

20
1
03:21
07:37
15,330
    -8
    21,785
9
26
0
0

21
21
21
1
2
3
00:00
18:49
20:07
01:07
19:51
23:59
  4,054
  3,727
13,948
   -14
    13
    11
   -62,787
   -62,856
   -62,871
6
9
12
4
14
0
0
0
0
0
0
0

22
22
22
1
2
3
00:00
02:08
21:11
02:07
03:52
23:59
  7,590
  6,206
10,094
    -1
   -18
    17
  -151,841
  -151,874
  -152,003
8
12
6
4
2
4
0
0
0
0
0
0

23
1
04:18
09:47
19,680
     1
  -141,253
11
5
0
0

24
1
13:44
18:48
18,274
    10
   -55,359
22
0
0
0

25
1
01:15
06:17
18,109
    -3
  -406,724
8
3
0
0

26
26
26
1
2
3
10:46
12:11
18:41
12:09
13:12
22:29
  4,940
  3,590
13,682
     3
    -9
    11
    21,035
    21,098
    21,583
25
17
62
5
7
0
0
0
0
0
0
0

27
1
06:46
12:38
21,082
     4
   -79,985
19
23
0
0

28
1
08:46
15:23
23,844
     4
   -13,364
6
35
0
0

29
29
29
1
2
3
10:15
11:46
19:07
11:45
12:59
22:40
  5,402
  4,361
12,803
     8
    -5
    10
  -221,943
  -222,086
  -222,880
42
36
103
0
1
0
0
1
0
0
0
0

30
1
15:51
19:06
11,747
     5
   -17,607
7
9
0
0

31
1
02:25
05:44
11,952
    -7
    35,100
35
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	1 2	00:20 05:56	05:53 06:57	19,988 3,664	1 -10	-91,709 -91,753	21 7	0 0	0 0	0 0
2	1	13:47	19:09	19,274	9	-58,338	25	14	0	0
3 3	1 2	06:46 07:50	07:46 10:08	3,612 8,224	5 -6	-424,989 -425,151	26 64	0 1	0 1	0 0
4	1	12:28	17:26	17,857	10	-340,481	25	9	0	0
5	1	14:29	19:06	16,643	5	-390,793	127	0	0	0
6	1	17:12	22:29	18,967	3	-535,676	74	0	0	0
7	1	19:07	23:32	15,884	7	-487,202	27	0	0	0
8	1	07:40	13:22	20,448	0	87,360	6	100	0	0
9	1	12:45	16:29	13,442	2	-46,281	12	0	0	0
10	1	16:20	20:46	15,896	15	-93,447	8	8	0	0
11 11 11	1 2 3	01:33 02:45 09:24	02:43 04:17 12:50	4,141 5,508 12,311	-1 -16 10	2,917 2,893 2,876	10 9 11	25 0 34	0 0 0	0 0 0
12	-
13 13	1 2	05:33 07:24	06:57 10:45	5,028 12,075	5 -2	-116,403 -116,447	5 19	5 9	0 0	0 0
14 14	1 2	00:00 22:30	03:47 23:59	13,580 5,366	-2 16	60 2	11 5	14 14	0 0	0 0
15	-
16	1	03:52	08:33	16,828	2	-95,542	22	0	0	0
17	1	10:37	15:35	17,929	4	-88,371	6	164	0	0
18 18	1 2	00:00 19:51	02:15 23:59	8,111 14,878	-12 13	252,957 253,011	8 5	52 41	0 0	0 0
19 19	1 2	00:00 06:57	01:14 11:14	4,366 15,417	-9 6	-38,131 -38,239	12 23	0 1	0 0	0 0
20	1	03:21	07:37	15,330	-8	21,785	9	26	0	0
21 21 21	1 2 3	00:00 18:49 20:07	01:07 19:51 23:59	4,054 3,727 13,948	-14 13 11	-62,787 -62,856 -62,871	6 9 12	4 14 0	0 0 0	0 0 0
22 22 22	1 2 3	00:00 02:08 21:11	02:07 03:52 23:59	7,590 6,206 10,094	-1 -18 17	-151,841 -151,874 -152,003	8 12 6	4 2 4	0 0 0	0 0 0
23	1	04:18	09:47	19,680	1	-141,253	11	5	0	0
24	1	13:44	18:48	18,274	10	-55,359	22	0	0	0
25	1	01:15	06:17	18,109	-3	-406,724	8	3	0	0
26 26 26	1 2 3	10:46 12:11 18:41	12:09 13:12 22:29	4,940 3,590 13,682	3 -9 11	21,035 21,098 21,583	25 17 62	5 7 0	0 0 0	0 0 0
27	1	06:46	12:38	21,082	4	-79,985	19	23	0	0
28	1	08:46	15:23	23,844	4	-13,364	6	35	0	0
29 29 29	1 2 3	10:15 11:46 19:07	11:45 12:59 22:40	5,402 4,361 12,803	8 -5 10	-221,943 -222,086 -222,880	42 36 103	0 1 0	0 1 0	0 0 0
30	1	15:51	19:06	11,747	5	-17,607	7	9	0	0
31	1	02:25	05:44	11,952	-7	35,100	35	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-