GPS Space Vehicle Time Integrity for MJD 54269

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
1
2
10:23
11:49
11:47
17:05
  4,755
18,465
   123
   123
  -134,706
  -134,733
4
15
0
0
0
0
0
0

2
2
1
2
00:00
04:27
04:25
06:03
15,374
  5,461
   124
   127
  -114,884
  -114,912
11
30
1
4
0
3
0
0

3
3
1
2
08:02
15:58
10:38
20:22
  9,077
15,311
   118
   118
   -73,867
   -74,046
15
25
1
0
0
0
0
0

4
4
1
2
00:00
22:39
04:25
23:59
15,374
  4,594
   122
-1,108
    -9,297
   -10,454
17
23123
2
13
1
4594
0
0

5
5
5
1
2
3
01:05
04:27
11:49
04:25
05:40
13:23
11,719
  4,086
  5,350
   122
   123
   116
   -66,520
   -66,953
   -68,346
180
80
83
1
4
0
1
4
0
0
0
0

6
6
1
2
03:13
04:27
04:25
08:36
  4,275
14,403
   123
   122
  -216,723
  -216,816
12
46
0
3
0
3
0
0

7
1
04:27
08:51
15,034
   125
  -249,708
88
3
3
0

8
1
17:52
23:51
20,776
   122
   111,677
22
1
1
0

9
9
9
1
2
3
00:00
07:38
22:54
02:37
11:26
23:59
  8,972
13,078
  3,712
   125
   123
  -879
   -74,831
   -74,877
   -75,953
4
9
16759
7
5
13
0
0
3712
0
0
0

10
10
1
2
01:54
04:27
04:25
07:11
  8,744
  9,300
   135
   126
  -103,369
  -103,375
44
6
1
8
1
0
0
0

11
11
1
2
11:49
19:25
14:17
23:40
  8,587
14,776
   120
   124
   -18,542
   -18,564
4
16
1
1
0
1
0
0

12
1
00:30
04:25
13,763
   124
    47,210
9
1
1
0

13
1
15:18
20:43
18,943
   121
  -182,482
17
0
0
0

14
14
1
2
08:39
11:49
11:47
14:56
10,731
10,972
   124
   123
   -25,407
   -25,429
8
7
0
7
0
0
0
0

15
-

16
16
1
2
06:03
13:24
07:07
18:20
  3,577
17,314
   119
   124
  -156,287
  -156,375
6
15
1
0
0
0
0
0

17
17
1
2
00:00
20:21
02:44
23:59
  9,333
12,597
   122
   254
   -64,127
   -63,889
37
4131
1
13
1
13
0
0

18
1
05:47
11:47
20,738
   126
   247,160
7
0
0
0

19
19
1
2
09:03
16:56
11:21
21:26
  7,966
15,470
   119
   125
   -43,607
   -43,703
8
14
1
0
0
0
0
0

20
1
12:40
17:32
16,811
   123
    25,905
6
5
0
0

21
1
04:44
11:03
21,824
   125
   -77,898
22
3
3
0

22
22
1
2
07:18
11:49
11:47
13:54
15,537
  7,263
   124
   125
  -186,957
  -186,973
6
6
0
1
0
0
0
0

23
1
13:56
19:49
20,448
   122
  -174,681
16
0
0
0

24
24
1
2
03:04
04:27
04:25
09:42
  4,823
18,001
   116
   124
    -8,220
    -8,251
5
23
0
3
0
3
0
0

25
1
15:51
22:08
21,784
   122
  -323,114
133
0
0
0

26
26
1
2
04:41
20:36
09:15
23:13
15,802
  9,115
   123
   119
   256,983
   258,139
105
60
4
0
4
0
0
0

27
1
16:53
22:52
20,703
   120
  -117,307
11
0
0
0

28
28
1
2
00:00
18:50
01:31
23:59
  5,238
17,796
   125
   407
     1,337
     1,684
5
10307
1
13
0
14
0
0

29
29
1
2
04:27
20:07
08:44
22:58
14,733
10,000
   118
   121
    -3,714
    -3,741
31
5
3
0
3
0
0
0

30
30
30
1
2
3
01:46
04:27
11:49
04:25
06:06
14:06
  9,270
  5,649
  7,975
   119
   125
   128
   -36,848
   -36,854
   -36,883
34
23
6
1
3
23
1
3
0
0
0
0

31
1
11:49
16:32
16,486
   124
   -17,598
4
29
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	1 2	10:23 11:49	11:47 17:05	4,755 18,465	123 123	-134,706 -134,733	4 15	0 0	0 0	0 0
2 2	1 2	00:00 04:27	04:25 06:03	15,374 5,461	124 127	-114,884 -114,912	11 30	1 4	0 3	0 0
3 3	1 2	08:02 15:58	10:38 20:22	9,077 15,311	118 118	-73,867 -74,046	15 25	1 0	0 0	0 0
4 4	1 2	00:00 22:39	04:25 23:59	15,374 4,594	122 -1,108	-9,297 -10,454	17 23123	2 13	1 4594	0 0
5 5 5	1 2 3	01:05 04:27 11:49	04:25 05:40 13:23	11,719 4,086 5,350	122 123 116	-66,520 -66,953 -68,346	180 80 83	1 4 0	1 4 0	0 0 0
6 6	1 2	03:13 04:27	04:25 08:36	4,275 14,403	123 122	-216,723 -216,816	12 46	0 3	0 3	0 0
7	1	04:27	08:51	15,034	125	-249,708	88	3	3	0
8	1	17:52	23:51	20,776	122	111,677	22	1	1	0
9 9 9	1 2 3	00:00 07:38 22:54	02:37 11:26 23:59	8,972 13,078 3,712	125 123 -879	-74,831 -74,877 -75,953	4 9 16759	7 5 13	0 0 3712	0 0 0
10 10	1 2	01:54 04:27	04:25 07:11	8,744 9,300	135 126	-103,369 -103,375	44 6	1 8	1 0	0 0
11 11	1 2	11:49 19:25	14:17 23:40	8,587 14,776	120 124	-18,542 -18,564	4 16	1 1	0 1	0 0
12	1	00:30	04:25	13,763	124	47,210	9	1	1	0
13	1	15:18	20:43	18,943	121	-182,482	17	0	0	0
14 14	1 2	08:39 11:49	11:47 14:56	10,731 10,972	124 123	-25,407 -25,429	8 7	0 7	0 0	0 0
15	-
16 16	1 2	06:03 13:24	07:07 18:20	3,577 17,314	119 124	-156,287 -156,375	6 15	1 0	0 0	0 0
17 17	1 2	00:00 20:21	02:44 23:59	9,333 12,597	122 254	-64,127 -63,889	37 4131	1 13	1 13	0 0
18	1	05:47	11:47	20,738	126	247,160	7	0	0	0
19 19	1 2	09:03 16:56	11:21 21:26	7,966 15,470	119 125	-43,607 -43,703	8 14	1 0	0 0	0 0
20	1	12:40	17:32	16,811	123	25,905	6	5	0	0
21	1	04:44	11:03	21,824	125	-77,898	22	3	3	0
22 22	1 2	07:18 11:49	11:47 13:54	15,537 7,263	124 125	-186,957 -186,973	6 6	0 1	0 0	0 0
23	1	13:56	19:49	20,448	122	-174,681	16	0	0	0
24 24	1 2	03:04 04:27	04:25 09:42	4,823 18,001	116 124	-8,220 -8,251	5 23	0 3	0 3	0 0
25	1	15:51	22:08	21,784	122	-323,114	133	0	0	0
26 26	1 2	04:41 20:36	09:15 23:13	15,802 9,115	123 119	256,983 258,139	105 60	4 0	4 0	0 0
27	1	16:53	22:52	20,703	120	-117,307	11	0	0	0
28 28	1 2	00:00 18:50	01:31 23:59	5,238 17,796	125 407	1,337 1,684	5 10307	1 13	0 14	0 0
29 29	1 2	04:27 20:07	08:44 22:58	14,733 10,000	118 121	-3,714 -3,741	31 5	3 0	3 0	0 0
30 30 30	1 2 3	01:46 04:27 11:49	04:25 06:06 14:06	9,270 5,649 7,975	119 125 128	-36,848 -36,854 -36,883	34 23 6	1 3 23	1 3 0	0 0 0
31	1	11:49	16:32	16,486	124	-17,598	4	29	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-