GPS Space Vehicle Time Integrity for MJD 55277

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
2
1
2
04:00
05:10
05:05
09:16
  3,801
14,311
    12
    16
  -238,744
  -238,777
4
17
0
2
0
1
0
0

3
3
1
2
11:01
18:56
13:37
23:24
  8,785
15,117
    13
    24
  -531,535
  -531,684
11
26
1
1
0
1
0
0

4
4
1
2
01:36
05:10
05:05
07:17
11,868
  7,365
     9
    12
   -42,239
   -42,328
31
18
0
0
0
0
0
0

5
1
05:10
10:23
18,091
    11
     3,017
7
21
0
0

6
6
1
2
10:29
18:52
13:43
22:53
11,038
13,514
    10
    19
  -683,700
  -683,445
27
36
1
1
0
1
0
0

7
7
1
2
00:00
19:22
01:48
23:59
  6,228
15,721
     1
   260
    -1,372
    -1,087
4
8479
1
13
0
13
0
0

8
8
1
2
00:00
20:59
03:01
23:59
10,123
10,162
     8
   -36
    -4,296
    -4,372
4
1713
26
13
0
14
0
0

9
9
1
2
01:44
10:42
03:59
14:16
  7,569
12,210
     6
    16
  -112,905
  -112,978
5
16
3
1
0
1
0
0

10
10
1
2
05:10
20:59
09:22
22:09
14,477
  4,079
    19
    15
    38,450
    38,493
7
4
4
1
1
0
0
0

11
11
11
1
2
3
00:00
14:31
22:23
02:55
17:08
23:59
  9,875
  9,179
  5,501
    12
    12
  -582
    51,964
    52,079
    51,543
7
9
12313
2
1
13
0
0
5501
0
0
0

12
12
1
2
03:36
05:10
05:05
08:31
  5,201
11,706
    10
    15
   135,871
   135,835
6
22
0
3
0
1
0
0

13
1
18:14
23:45
18,907
    17
  -305,881
14
1
1
0

14
1
12:00
17:47
20,291
    16
   -24,685
24
1
1
0

15
15
1
2
00:01
07:48
02:08
12:27
  7,339
15,997
     7
    14
   295,718
   295,591
10
22
1
2
0
0
0
0

16
16
1
2
09:08
16:30
10:14
21:28
  3,620
17,355
    12
    19
    53,668
    53,805
6
21
2
0
0
0
0
0

17
1
00:00
05:05
17,307
     9
  -138,740
14
0
0
0

18
1
08:41
15:16
22,692
    15
   -56,833
18
2
1
0

19
19
1
2
12:03
19:57
14:26
23:59
  8,254
13,623
    13
   434
    23,066
    23,565
11
13375
2
13
1
13
0
0

20
20
1
2
02:57
16:01
04:14
20:42
  4,514
16,361
    14
    17
   -59,088
   -59,047
9
8
7
3
0
0
0
0

21
1
08:02
14:13
21,264
    17
    48,363
23
2
1
0

22
1
10:11
16:49
22,936
    16
  -176,335
9
1
0
0

23
1
16:59
22:53
20,102
    17
  -376,588
19
1
1
0

24
1
07:45
14:03
21,635
    12
  -272,582
28
2
1
0

25
-

26
1
09:38
15:14
19,514
    16
    30,660
25
1
1
0

27
27
1
2
01:34
10:35
05:05
13:59
11,941
11,577
     6
    10
  -136,202
  -136,308
11
21
0
1
0
1
0
0

28
28
1
2
00:00
21:53
04:32
23:59
15,487
  6,950
    14
  -456
    20,093
    19,571
4
10869
4
13
0
14
0
0

29
1
06:05
11:36
19,003
    12
  -106,848
18
3
1
0

30
30
1
2
05:10
14:29
09:09
17:15
13,966
  9,723
    17
    18
  -226,739
  -226,845
11
13
3
0
0
0
0
0

31
1
13:51
19:28
19,715
     9
    46,136
423
1
1
0

32
1
14:47
20:03
18,415
    18
   -68,584
50
0
0
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 2	1 2	04:00 05:10	05:05 09:16	3,801 14,311	12 16	-238,744 -238,777	4 17	0 2	0 1	0 0
3 3	1 2	11:01 18:56	13:37 23:24	8,785 15,117	13 24	-531,535 -531,684	11 26	1 1	0 1	0 0
4 4	1 2	01:36 05:10	05:05 07:17	11,868 7,365	9 12	-42,239 -42,328	31 18	0 0	0 0	0 0
5	1	05:10	10:23	18,091	11	3,017	7	21	0	0
6 6	1 2	10:29 18:52	13:43 22:53	11,038 13,514	10 19	-683,700 -683,445	27 36	1 1	0 1	0 0
7 7	1 2	00:00 19:22	01:48 23:59	6,228 15,721	1 260	-1,372 -1,087	4 8479	1 13	0 13	0 0
8 8	1 2	00:00 20:59	03:01 23:59	10,123 10,162	8 -36	-4,296 -4,372	4 1713	26 13	0 14	0 0
9 9	1 2	01:44 10:42	03:59 14:16	7,569 12,210	6 16	-112,905 -112,978	5 16	3 1	0 1	0 0
10 10	1 2	05:10 20:59	09:22 22:09	14,477 4,079	19 15	38,450 38,493	7 4	4 1	1 0	0 0
11 11 11	1 2 3	00:00 14:31 22:23	02:55 17:08 23:59	9,875 9,179 5,501	12 12 -582	51,964 52,079 51,543	7 9 12313	2 1 13	0 0 5501	0 0 0
12 12	1 2	03:36 05:10	05:05 08:31	5,201 11,706	10 15	135,871 135,835	6 22	0 3	0 1	0 0
13	1	18:14	23:45	18,907	17	-305,881	14	1	1	0
14	1	12:00	17:47	20,291	16	-24,685	24	1	1	0
15 15	1 2	00:01 07:48	02:08 12:27	7,339 15,997	7 14	295,718 295,591	10 22	1 2	0 0	0 0
16 16	1 2	09:08 16:30	10:14 21:28	3,620 17,355	12 19	53,668 53,805	6 21	2 0	0 0	0 0
17	1	00:00	05:05	17,307	9	-138,740	14	0	0	0
18	1	08:41	15:16	22,692	15	-56,833	18	2	1	0
19 19	1 2	12:03 19:57	14:26 23:59	8,254 13,623	13 434	23,066 23,565	11 13375	2 13	1 13	0 0
20 20	1 2	02:57 16:01	04:14 20:42	4,514 16,361	14 17	-59,088 -59,047	9 8	7 3	0 0	0 0
21	1	08:02	14:13	21,264	17	48,363	23	2	1	0
22	1	10:11	16:49	22,936	16	-176,335	9	1	0	0
23	1	16:59	22:53	20,102	17	-376,588	19	1	1	0
24	1	07:45	14:03	21,635	12	-272,582	28	2	1	0
25	-
26	1	09:38	15:14	19,514	16	30,660	25	1	1	0
27 27	1 2	01:34 10:35	05:05 13:59	11,941 11,577	6 10	-136,202 -136,308	11 21	0 1	0 1	0 0
28 28	1 2	00:00 21:53	04:32 23:59	15,487 6,950	14 -456	20,093 19,571	4 10869	4 13	0 14	0 0
29	1	06:05	11:36	19,003	12	-106,848	18	3	1	0
30 30	1 2	05:10 14:29	09:09 17:15	13,966 9,723	17 18	-226,739 -226,845	11 13	3 0	0 0	0 0
31	1	13:51	19:28	19,715	9	46,136	423	1	1	0
32	1	14:47	20:03	18,415	18	-68,584	50	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-