GPS Space Vehicle Time Integrity for MJD 54254

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
11:30
18:12
23,353
   193
  -131,781
22
3
2
0

2
1
00:56
07:05
21,216
   203
  -111,132
25
2
2
0

3
1
16:58
21:23
15,339
   193
   -66,858
37
1
1
0

4
1
00:00
05:28
19,030
   199
   -10,157
10
1
1
0

5
5
1
2
02:04
12:28
06:40
14:18
15,861
  6,413
   201
   193
     1,794
       32
259
101
2
0
2
0
0
0

6
1
04:13
09:37
18,743
   202
  -203,276
66
2
2
0

7
1
04:44
09:53
17,660
   203
  -273,586
99
2
2
0

8
1
18:53
23:59
17,828
   557
   110,223
13309
13
14
0

9
9
9
1
2
3
00:00
08:39
10:00
03:38
09:57
12:27
12,589
  4,358
  8,449
   201
   198
118,550
   -72,811
   -72,856
    45,485
7
5
10879210
2
0
1
1
0
8449
0
0
0

10
1
02:56
08:13
18,033
   210
  -102,597
15
2
1
0

11
11
1
2
12:22
20:26
15:18
23:59
10,250
12,202
   192
   552
   -17,359
   -17,027
4
10953
0
13
0
14
0
0

12
1
01:32
06:27
17,007
   202
    46,180
17
1
1
0

13
1
16:21
21:45
18,733
   192
  -178,085
40
4
3
0

14
1
10:00
16:01
20,885
   196
   -22,968
20
1
1
0

15
-

16
16
1
2
07:05
16:00
08:08
19:22
  3,537
11,695
   192
   194
  -152,557
  -152,658
10
14
2
3
0
2
0
0

17
17
1
2
00:00
21:23
03:46
23:59
13,041
  9,054
   207
    64
   -65,782
   -65,806
10
3483
2
13
1
13
0
0

18
18
1
2
06:50
10:00
09:57
13:29
10,683
12,158
   201
82,449
   248,564
   330,801
16
9069199
1
1
1
12158
0
0

19
19
1
2
10:03
17:56
12:22
22:29
  7,976
15,788
   194
   197
   -39,401
   -39,504
18
18
2
2
1
1
0
0

20
1
13:39
18:32
17,058
   193
    25,450
10
3
2
0

21
21
1
2
05:46
10:00
09:57
12:05
14,466
  7,189
   199
139,304
   -77,361
    61,739
8
11794126
1
1
1
7189
0
0

22
22
1
2
08:19
10:00
09:57
14:56
  5,566
17,070
   199
58,782
  -184,762
  -126,198
5
7653908
0
1
0
17070
0
0

23
1
14:58
20:51
20,509
   194
  -170,866
21
3
2
0

24
1
04:06
09:57
20,090
   202
    -4,445
20
2
1
0

25
1
16:34
22:56
22,084
   194
  -294,369
155
3
3
0

26
26
1
2
05:42
21:38
09:57
23:59
14,650
  8,202
   200
   606
   229,481
   231,028
92
10416
1
13
1
430
0
0

27
1
17:54
23:53
20,720
   192
  -114,340
12
2
0
0

28
28
1
2
00:00
19:51
02:32
23:59
  8,909
14,327
   203
   339
      405
      602
20
5032
1
13
1
14
0
0

29
29
1
2
05:25
21:08
09:45
23:59
14,920
  9,945
   203
   186
    -3,124
    -3,153
19
4
2
0
1
0
0
0

30
30
1
2
02:46
12:32
07:07
15:08
14,969
  9,062
   199
   193
   -35,390
   -35,433
9
6
1
16
1
0
0
0

31
1
11:54
17:30
19,415
   194
   -18,440
16
3
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	1	11:30	18:12	23,353	193	-131,781	22	3	2	0
2	1	00:56	07:05	21,216	203	-111,132	25	2	2	0
3	1	16:58	21:23	15,339	193	-66,858	37	1	1	0
4	1	00:00	05:28	19,030	199	-10,157	10	1	1	0
5 5	1 2	02:04 12:28	06:40 14:18	15,861 6,413	201 193	1,794 32	259 101	2 0	2 0	0 0
6	1	04:13	09:37	18,743	202	-203,276	66	2	2	0
7	1	04:44	09:53	17,660	203	-273,586	99	2	2	0
8	1	18:53	23:59	17,828	557	110,223	13309	13	14	0
9 9 9	1 2 3	00:00 08:39 10:00	03:38 09:57 12:27	12,589 4,358 8,449	201 198 118,550	-72,811 -72,856 45,485	7 5 10879210	2 0 1	1 0 8449	0 0 0
10	1	02:56	08:13	18,033	210	-102,597	15	2	1	0
11 11	1 2	12:22 20:26	15:18 23:59	10,250 12,202	192 552	-17,359 -17,027	4 10953	0 13	0 14	0 0
12	1	01:32	06:27	17,007	202	46,180	17	1	1	0
13	1	16:21	21:45	18,733	192	-178,085	40	4	3	0
14	1	10:00	16:01	20,885	196	-22,968	20	1	1	0
15	-
16 16	1 2	07:05 16:00	08:08 19:22	3,537 11,695	192 194	-152,557 -152,658	10 14	2 3	0 2	0 0
17 17	1 2	00:00 21:23	03:46 23:59	13,041 9,054	207 64	-65,782 -65,806	10 3483	2 13	1 13	0 0
18 18	1 2	06:50 10:00	09:57 13:29	10,683 12,158	201 82,449	248,564 330,801	16 9069199	1 1	1 12158	0 0
19 19	1 2	10:03 17:56	12:22 22:29	7,976 15,788	194 197	-39,401 -39,504	18 18	2 2	1 1	0 0
20	1	13:39	18:32	17,058	193	25,450	10	3	2	0
21 21	1 2	05:46 10:00	09:57 12:05	14,466 7,189	199 139,304	-77,361 61,739	8 11794126	1 1	1 7189	0 0
22 22	1 2	08:19 10:00	09:57 14:56	5,566 17,070	199 58,782	-184,762 -126,198	5 7653908	0 1	0 17070	0 0
23	1	14:58	20:51	20,509	194	-170,866	21	3	2	0
24	1	04:06	09:57	20,090	202	-4,445	20	2	1	0
25	1	16:34	22:56	22,084	194	-294,369	155	3	3	0
26 26	1 2	05:42 21:38	09:57 23:59	14,650 8,202	200 606	229,481 231,028	92 10416	1 13	1 430	0 0
27	1	17:54	23:53	20,720	192	-114,340	12	2	0	0
28 28	1 2	00:00 19:51	02:32 23:59	8,909 14,327	203 339	405 602	20 5032	1 13	1 14	0 0
29 29	1 2	05:25 21:08	09:45 23:59	14,920 9,945	203 186	-3,124 -3,153	19 4	2 0	1 0	0 0
30 30	1 2	02:46 12:32	07:07 15:08	14,969 9,062	199 193	-35,390 -35,433	9 6	1 16	1 0	0 0
31	1	11:54	17:30	19,415	194	-18,440	16	3	2	0

33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-