GPS Space Vehicle Time Integrity for MJD 53302

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
1
04:59
11:38
23,029
    22
  -369,706
37
4
2
0

2
-

3
3
1
2
01:59
10:04
04:50
14:24
  9,873
15,112
     9
    22
   -54,723
   -54,813
10
24
1
2
0
2
0
0

4
1
16:41
22:18
19,517
    31
  -586,090
103
2
2
0

5
5
1
2
05:47
18:41
06:51
23:30
  3,341
16,863
    21
    26
   -55,808
   -55,915
35
15
1
1
1
1
0
0

6
6
1
2
00:00
21:23
02:50
23:59
  9,883
  8,919
    13
   -46
  -476,219
  -476,554
16
1835
1
12
0
13
0
0

7
1
14:43
21:00
21,830
    32
  -270,675
163
0
0
0

8
1
11:54
17:56
20,919
    28
    12,205
27
2
2
0

9
9
1
2
01:48
17:06
05:40
20:42
13,407
12,433
    15
    26
    11,279
    11,402
12
21
1
1
0
1
0
0

10
10
1
2
00:00
20:10
01:37
23:59
  5,771
13,261
    14
   309
   -52,642
   -52,397
5
9126
4
12
0
13
0
0

11
11
1
2
05:21
13:39
08:34
17:43
11,138
14,076
    20
    29
  -160,093
  -160,182
16
18
2
1
1
1
0
0

12
-

13
1
09:31
14:52
18,827
    27
    19,784
20
2
2
0

14
1
02:37
08:55
21,766
    17
    30,121
35
3
3
0

15
1
01:03
06:45
19,559
    17
  -338,083
72
1
1
0

16
1
07:34
12:32
17,389
    24
    -4,311
33
3
3
0

17
17
1
2
00:00
19:08
01:24
23:59
  4,986
16,766
     2
   281
   160,433
   160,685
5
9395
20
12
0
12
0
0

18
1
00:00
06:26
22,308
    15
    89,470
27
1
0
0

19
19
1
2
03:12
11:05
05:28
15:38
  7,873
15,806
    11
    27
     6,343
     6,377
5
11
1
1
0
1
0
0

20
1
06:48
11:40
17,084
    25
   112,679
23
4
3
0

21
21
1
2
00:00
22:51
05:15
23:59
18,347
  3,836
    15
-1,135
   -81,284
   -82,476
7
20650
1
12
0
3836
0
0

22
1
01:12
07:51
22,946
    17
   -15,484
46
1
1
0

23
1
07:52
13:49
20,789
    25
  -191,397
48
3
3
0

24
1
17:57
23:50
20,438
    29
   -67,910
19
1
1
0

25
1
05:12
10:56
19,841
    18
   -78,162
49
3
3
0

26
26
26
1
2
3
00:00
14:52
22:47
03:26
17:17
23:59
12,062
  8,197
  4,104
    13
    22
-1,108
  -259,909
  -260,384
  -261,760
35
20
20811
1
1
12
0
0
4104
0
0
0

27
1
10:57
17:02
21,243
    25
  -451,377
70
2
2
0

28
1
13:13
19:50
22,980
    27
   -43,923
6
1
1
0

29
29
29
1
2
3
00:00
14:24
22:32
02:57
17:06
23:59
10,330
  9,388
  4,970
     9
    23
  -856
  -301,140
  -300,443
  -300,970
40
39
17818
1
1
12
1
0
4970
0
0
0

30
30
1
2
05:37
19:54
08:20
23:59
  9,290
14,247
    19
   401
  -527,271
  -526,485
35
13128
2
12
1
13
0
0

31
1
14:01
20:24
22,153
    39
   -19,694
18
1
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 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	1	04:59	11:38	23,029	22	-369,706	37	4	2	0
2	-
3 3	1 2	01:59 10:04	04:50 14:24	9,873 15,112	9 22	-54,723 -54,813	10 24	1 2	0 2	0 0
4	1	16:41	22:18	19,517	31	-586,090	103	2	2	0
5 5	1 2	05:47 18:41	06:51 23:30	3,341 16,863	21 26	-55,808 -55,915	35 15	1 1	1 1	0 0
6 6	1 2	00:00 21:23	02:50 23:59	9,883 8,919	13 -46	-476,219 -476,554	16 1835	1 12	0 13	0 0
7	1	14:43	21:00	21,830	32	-270,675	163	0	0	0
8	1	11:54	17:56	20,919	28	12,205	27	2	2	0
9 9	1 2	01:48 17:06	05:40 20:42	13,407 12,433	15 26	11,279 11,402	12 21	1 1	0 1	0 0
10 10	1 2	00:00 20:10	01:37 23:59	5,771 13,261	14 309	-52,642 -52,397	5 9126	4 12	0 13	0 0
11 11	1 2	05:21 13:39	08:34 17:43	11,138 14,076	20 29	-160,093 -160,182	16 18	2 1	1 1	0 0
12	-
13	1	09:31	14:52	18,827	27	19,784	20	2	2	0
14	1	02:37	08:55	21,766	17	30,121	35	3	3	0
15	1	01:03	06:45	19,559	17	-338,083	72	1	1	0
16	1	07:34	12:32	17,389	24	-4,311	33	3	3	0
17 17	1 2	00:00 19:08	01:24 23:59	4,986 16,766	2 281	160,433 160,685	5 9395	20 12	0 12	0 0
18	1	00:00	06:26	22,308	15	89,470	27	1	0	0
19 19	1 2	03:12 11:05	05:28 15:38	7,873 15,806	11 27	6,343 6,377	5 11	1 1	0 1	0 0
20	1	06:48	11:40	17,084	25	112,679	23	4	3	0
21 21	1 2	00:00 22:51	05:15 23:59	18,347 3,836	15 -1,135	-81,284 -82,476	7 20650	1 12	0 3836	0 0
22	1	01:12	07:51	22,946	17	-15,484	46	1	1	0
23	1	07:52	13:49	20,789	25	-191,397	48	3	3	0
24	1	17:57	23:50	20,438	29	-67,910	19	1	1	0
25	1	05:12	10:56	19,841	18	-78,162	49	3	3	0
26 26 26	1 2 3	00:00 14:52 22:47	03:26 17:17 23:59	12,062 8,197 4,104	13 22 -1,108	-259,909 -260,384 -261,760	35 20 20811	1 1 12	0 0 4104	0 0 0
27	1	10:57	17:02	21,243	25	-451,377	70	2	2	0
28	1	13:13	19:50	22,980	27	-43,923	6	1	1	0
29 29 29	1 2 3	00:00 14:24 22:32	02:57 17:06 23:59	10,330 9,388 4,970	9 23 -856	-301,140 -300,443 -300,970	40 39 17818	1 1 12	1 0 4970	0 0 0
30 30	1 2	05:37 19:54	08:20 23:59	9,290 14,247	19 401	-527,271 -526,485	35 13128	2 12	1 13	0 0
31	1	14:01	20:24	22,153	39	-19,694	18	1	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-