GPS Space Vehicle Time Integrity for MJD 54214

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
14:17
15:35
15:32
20:59
  4,510
18,554
    93
    80
  -122,590
  -122,623
5
14
0
3
0
2
0
0

2
1
03:43
09:54
21,154
    80
  -101,232
24
3
3
0

3
3
1
2
11:42
19:41
13:45
23:59
  7,158
15,054
    84
   475
   -47,332
   -47,122
22
13331
1
13
1
13
0
0

4
1
02:27
08:08
19,397
    76
   -10,590
12
2
1
0

5
5
1
2
04:43
15:35
09:21
16:57
15,820
  4,575
    83
    84
   -25,866
   -25,548
48
15
3
0
1
0
0
0

6
1
06:51
12:17
18,428
    81
  -155,239
92
2
2
0

7
1
07:27
12:36
17,915
    84
  -332,139
87
2
2
0

8
8
1
2
00:00
21:34
03:38
23:59
12,568
  8,507
    81
  -222
   104,883
   104,689
6
7930
8
13
0
13
0
0

9
9
9
1
2
3
02:41
11:23
13:50
06:21
13:45
15:10
12,630
  8,119
  4,673
    81
    81
    79
   -67,287
   -67,330
   -67,344
8
18
12
2
1
1
1
1
1
0
0
0

10
1
05:41
10:59
18,254
    91
  -100,783
14
2
2
0

11
11
1
2
00:00
15:35
03:28
18:02
11,979
  8,318
    79
    79
   -14,060
   -14,112
10
8
2
1
1
1
0
0

12
1
04:18
09:12
16,917
    78
    44,209
17
2
2
0

13
1
19:07
23:59
17,078
   513
  -165,714
15492
13
13
0

14
14
14
1
2
3
12:28
13:50
15:35
13:45
15:32
18:48
  4,515
  6,058
10,971
    82
    83
    84
   -17,122
   -17,130
   -17,145
4
19
35
5
1
3
0
1
2
0
0
0

15
-

16
1
17:09
22:06
17,254
    86
  -142,398
36
2
2
0

17
1
00:14
06:33
21,935
    81
   -70,552
19
2
2
0

18
18
1
2
09:37
13:50
13:45
15:32
14,472
  6,058
    83
    84
   251,256
   251,249
7
11
1
1
1
1
0
0

19
19
19
19
1
2
3
4
00:00
12:44
13:50
20:38
01:13
13:45
15:05
23:59
  4,180
  3,522
  4,429
11,840
    83
    82
    84
   405
   -27,566
   -27,729
   -27,743
   -27,523
31
5
6
9494
2
0
12
13
1
0
0
13
0
0
0
0

20
1
16:22
21:15
17,045
    86
    24,061
18
2
2
0

21
21
1
2
08:32
13:50
13:45
14:50
18,031
  3,519
    83
    85
   -75,792
   -75,796
12
34
1
1
1
1
0
0

22
22
22
1
2
3
11:03
13:50
15:35
13:45
15:32
17:39
  9,326
  6,058
  7,132
    81
    84
    85
  -178,515
  -178,528
  -178,541
18
8
17
1
1
1
1
1
1
0
0
0

23
1
17:42
23:35
20,407
    84
  -161,997
30
2
2
0

24
1
06:49
13:27
22,756
    86
   -95,147
25
3
3
0

25
-

26
26
1
2
00:26
08:26
03:02
13:03
  8,777
15,944
    80
    81
   157,512
   158,171
56
98
2
2
1
2
0
0

27
27
1
2
00:00
20:35
02:39
23:59
  9,325
12,053
    78
   193
  -106,669
  -106,714
17
3298
2
13
1
13
0
0

28
28
1
2
00:00
22:34
05:15
23:59
18,116
  5,141
    86
  -801
    -2,487
    -3,303
19
17676
2
13
2
5141
0
0

29
29
1
2
00:00
08:09
02:48
12:30
  9,736
15,029
    77
    78
    -1,970
    -1,984
9
18
1
2
1
2
0
0

30
30
1
2
05:34
15:35
09:53
17:59
14,741
  8,239
    78
    76
   -31,827
   -31,863
16
10
2
1
2
1
0
0

31
1
15:35
20:12
15,859
    84
   -19,809
20
3
3
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	1 2	14:17 15:35	15:32 20:59	4,510 18,554	93 80	-122,590 -122,623	5 14	0 3	0 2	0 0
2	1	03:43	09:54	21,154	80	-101,232	24	3	3	0
3 3	1 2	11:42 19:41	13:45 23:59	7,158 15,054	84 475	-47,332 -47,122	22 13331	1 13	1 13	0 0
4	1	02:27	08:08	19,397	76	-10,590	12	2	1	0
5 5	1 2	04:43 15:35	09:21 16:57	15,820 4,575	83 84	-25,866 -25,548	48 15	3 0	1 0	0 0
6	1	06:51	12:17	18,428	81	-155,239	92	2	2	0
7	1	07:27	12:36	17,915	84	-332,139	87	2	2	0
8 8	1 2	00:00 21:34	03:38 23:59	12,568 8,507	81 -222	104,883 104,689	6 7930	8 13	0 13	0 0
9 9 9	1 2 3	02:41 11:23 13:50	06:21 13:45 15:10	12,630 8,119 4,673	81 81 79	-67,287 -67,330 -67,344	8 18 12	2 1 1	1 1 1	0 0 0
10	1	05:41	10:59	18,254	91	-100,783	14	2	2	0
11 11	1 2	00:00 15:35	03:28 18:02	11,979 8,318	79 79	-14,060 -14,112	10 8	2 1	1 1	0 0
12	1	04:18	09:12	16,917	78	44,209	17	2	2	0
13	1	19:07	23:59	17,078	513	-165,714	15492	13	13	0
14 14 14	1 2 3	12:28 13:50 15:35	13:45 15:32 18:48	4,515 6,058 10,971	82 83 84	-17,122 -17,130 -17,145	4 19 35	5 1 3	0 1 2	0 0 0
15	-
16	1	17:09	22:06	17,254	86	-142,398	36	2	2	0
17	1	00:14	06:33	21,935	81	-70,552	19	2	2	0
18 18	1 2	09:37 13:50	13:45 15:32	14,472 6,058	83 84	251,256 251,249	7 11	1 1	1 1	0 0
19 19 19 19	1 2 3 4	00:00 12:44 13:50 20:38	01:13 13:45 15:05 23:59	4,180 3,522 4,429 11,840	83 82 84 405	-27,566 -27,729 -27,743 -27,523	31 5 6 9494	2 0 12 13	1 0 0 13	0 0 0 0
20	1	16:22	21:15	17,045	86	24,061	18	2	2	0
21 21	1 2	08:32 13:50	13:45 14:50	18,031 3,519	83 85	-75,792 -75,796	12 34	1 1	1 1	0 0
22 22 22	1 2 3	11:03 13:50 15:35	13:45 15:32 17:39	9,326 6,058 7,132	81 84 85	-178,515 -178,528 -178,541	18 8 17	1 1 1	1 1 1	0 0 0
23	1	17:42	23:35	20,407	84	-161,997	30	2	2	0
24	1	06:49	13:27	22,756	86	-95,147	25	3	3	0
25	-
26 26	1 2	00:26 08:26	03:02 13:03	8,777 15,944	80 81	157,512 158,171	56 98	2 2	1 2	0 0
27 27	1 2	00:00 20:35	02:39 23:59	9,325 12,053	78 193	-106,669 -106,714	17 3298	2 13	1 13	0 0
28 28	1 2	00:00 22:34	05:15 23:59	18,116 5,141	86 -801	-2,487 -3,303	19 17676	2 13	2 5141	0 0
29 29	1 2	00:00 08:09	02:48 12:30	9,736 15,029	77 78	-1,970 -1,984	9 18	1 2	1 2	0 0
30 30	1 2	05:34 15:35	09:53 17:59	14,741 8,239	78 76	-31,827 -31,863	16 10	2 1	2 1	0 0
31	1	15:35	20:12	15,859	84	-19,809	20	3	3	0

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