GPS Space Vehicle Time Integrity for MJD 54567

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(MSL)
-GPS_SV (ns) UTC(MSL)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
-

2
1
03:23
09:29
21,234
    22
  -189,618
19
0
0
0

3
3
1
2
11:27
19:27
14:12
23:49
  9,562
15,042
    10
     7
  -212,833
  -213,015
20
1527
3
1
1
3
0
0

4
1
02:13
07:55
20,023
    20
    43,883
48
0
0
0

5
5
1
2
04:46
14:57
09:19
17:03
15,824
  7,337
    22
    19
  -746,588
  -746,895
43
20
1
0
0
0
0
0

6
6
1
2
09:22
19:03
13:41
21:39
14,830
  9,040
    19
    -0
   -96,279
   -96,686
62
1971
4
1
3
2
0
0

7
7
1
2
00:00
19:39
02:10
23:59
  7,187
14,986
     6
   155
    74,556
    73,784
32
5696
1
13
1
14
0
0

8
8
1
2
00:00
21:27
03:31
23:59
12,036
  8,806
    16
  -218
   148,478
   148,365
4
6591
16
12
0
13
0
0

9
9
1
2
02:39
11:18
06:16
15:10
12,559
13,279
    20
    11
  -119,389
  -119,451
6
33
1
3
0
3
0
0

10
1
05:33
10:50
18,257
    25
      596
14
1
1
0

11
11
1
2
00:00
15:14
03:38
17:52
12,492
  9,185
    18
    16
   -26,416
   -26,410
4
4
107
1
0
0
0
0

12
1
04:11
09:05
17,119
    19
   358,917
5
48
0
0

13
1
19:02
23:59
17,225
   405
  -249,703
14983
13
15
0

14
1
12:05
18:20
21,599
    18
   278,484
42
3
2
0

15
15
1
2
00:35
08:23
02:43
13:01
  7,079
15,902
    13
    19
    95,818
    95,982
12
44
1
3
0
2
0
0

16
1
17:07
22:07
17,369
    13
  -128,834
1421
1
3
0

17
1
00:06
06:25
21,649
    15
   -40,007
4
28
0
0

18
1
09:12
15:47
22,760
    20
   188,295
33
4
3
0

19
19
19
1
2
3
00:00
12:33
20:28
01:04
14:57
23:59
  3,851
  8,318
12,038
    19
    16
   345
   -26,908
   -26,963
   -26,668
7
44
10779
1
3
13
0
3
14
0
0
0

20
20
1
2
03:29
16:23
04:33
21:12
  3,620
16,496
    20
    10
  -116,722
  -116,690
8
1458
32
1
0
2
0
0

21
1
08:26
14:42
21,624
    21
   -67,280
20
3
3
0

22
1
10:55
17:32
22,871
    22
  -210,416
19
3
3
0

23
1
17:19
23:17
20,594
    13
  -347,016
1305
1
3
0

24
1
08:00
13:14
17,954
    26
   -85,418
39
3
2
0

25
25
1
2
00:00
19:00
01:28
23:59
  5,154
17,309
    17
   324
    68,774
    71,345
52
11784
1
13
1
2332
0
0

26
26
1
2
00:04
08:11
02:52
12:39
  9,480
15,214
    15
    21
  -228,728
  -229,004
27
40
1
0
0
0
0
0

27
27
1
2
00:00
20:19
02:24
23:59
  8,037
12,613
    20
   202
  -180,500
  -180,516
11
6161
1
14
0
15
0
0

28
28
1
2
00:00
22:39
05:18
23:59
18,233
  4,513
    21
    22
    17,687
    17,727
4
28
16
1
0
1
0
0

29
1
06:39
12:09
19,205
    22
    44,596
13
1
1
0

30
30
1
2
05:30
15:04
09:46
17:56
14,843
10,078
     9
    18
   -71,528
   -71,577
7
6
10
10
0
0
0
0

31
1
14:25
20:02
19,387
    17
    16,109
42
2
2
0

32
1
13:29
19:21
20,366
    22
  -267,377
57
2
2
0

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 UTC(MSL) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(MSL) 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	UTC(MSL) -GPS_SV (ns)	UTC(MSL) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	-
2	1	03:23	09:29	21,234	22	-189,618	19	0	0	0
3 3	1 2	11:27 19:27	14:12 23:49	9,562 15,042	10 7	-212,833 -213,015	20 1527	3 1	1 3	0 0
4	1	02:13	07:55	20,023	20	43,883	48	0	0	0
5 5	1 2	04:46 14:57	09:19 17:03	15,824 7,337	22 19	-746,588 -746,895	43 20	1 0	0 0	0 0
6 6	1 2	09:22 19:03	13:41 21:39	14,830 9,040	19 -0	-96,279 -96,686	62 1971	4 1	3 2	0 0
7 7	1 2	00:00 19:39	02:10 23:59	7,187 14,986	6 155	74,556 73,784	32 5696	1 13	1 14	0 0
8 8	1 2	00:00 21:27	03:31 23:59	12,036 8,806	16 -218	148,478 148,365	4 6591	16 12	0 13	0 0
9 9	1 2	02:39 11:18	06:16 15:10	12,559 13,279	20 11	-119,389 -119,451	6 33	1 3	0 3	0 0
10	1	05:33	10:50	18,257	25	596	14	1	1	0
11 11	1 2	00:00 15:14	03:38 17:52	12,492 9,185	18 16	-26,416 -26,410	4 4	107 1	0 0	0 0
12	1	04:11	09:05	17,119	19	358,917	5	48	0	0
13	1	19:02	23:59	17,225	405	-249,703	14983	13	15	0
14	1	12:05	18:20	21,599	18	278,484	42	3	2	0
15 15	1 2	00:35 08:23	02:43 13:01	7,079 15,902	13 19	95,818 95,982	12 44	1 3	0 2	0 0
16	1	17:07	22:07	17,369	13	-128,834	1421	1	3	0
17	1	00:06	06:25	21,649	15	-40,007	4	28	0	0
18	1	09:12	15:47	22,760	20	188,295	33	4	3	0
19 19 19	1 2 3	00:00 12:33 20:28	01:04 14:57 23:59	3,851 8,318 12,038	19 16 345	-26,908 -26,963 -26,668	7 44 10779	1 3 13	0 3 14	0 0 0
20 20	1 2	03:29 16:23	04:33 21:12	3,620 16,496	20 10	-116,722 -116,690	8 1458	32 1	0 2	0 0
21	1	08:26	14:42	21,624	21	-67,280	20	3	3	0
22	1	10:55	17:32	22,871	22	-210,416	19	3	3	0
23	1	17:19	23:17	20,594	13	-347,016	1305	1	3	0
24	1	08:00	13:14	17,954	26	-85,418	39	3	2	0
25 25	1 2	00:00 19:00	01:28 23:59	5,154 17,309	17 324	68,774 71,345	52 11784	1 13	1 2332	0 0
26 26	1 2	00:04 08:11	02:52 12:39	9,480 15,214	15 21	-228,728 -229,004	27 40	1 0	0 0	0 0
27 27	1 2	00:00 20:19	02:24 23:59	8,037 12,613	20 202	-180,500 -180,516	11 6161	1 14	0 15	0 0
28 28	1 2	00:00 22:39	05:18 23:59	18,233 4,513	21 22	17,687 17,727	4 28	16 1	0 1	0 0
29	1	06:39	12:09	19,205	22	44,596	13	1	1	0
30 30	1 2	05:30 15:04	09:46 17:56	14,843 10,078	9 18	-71,528 -71,577	7 6	10 10	0 0	0 0
31	1	14:25	20:02	19,387	17	16,109	42	2	2	0
32	1	13:29	19:21	20,366	22	-267,377	57	2	2	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-