GPS Space Vehicle Time Integrity for MJD 54543

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
14:51
21:26
22,727
    81
  -193,084
36
4
3
22671

2
1
05:00
11:07
21,069
    92
  -182,972
23
3
3
0

3
3
3
1
2
3
00:00
13:55
21:06
01:32
15:51
23:59
  5,539
  6,580
  9,924
    88
    91
   266
  -201,646
  -201,906
  -201,873
13
10
5159
2
1
12
0
0
13
0
0
0

4
1
03:50
09:32
19,606
    89
    28,467
50
4
3
0

5
5
1
2
06:26
16:35
10:58
18:43
15,637
  7,432
    94
    87
  -724,948
  -725,329
56
27
4
2
1
1
0
0

6
6
6
1
2
3
10:26
13:55
20:52
13:54
15:00
22:37
11,990
  3,560
  6,019
    86
    83
    80
   -68,195
   -68,318
   -68,712
54
19
31
0
1
1
0
0
1
0
0
0

7
-

8
8
1
2
00:00
01:55
01:51
05:10
  6,533
11,283
    84
    95
   145,385
   145,413
1269
19
1
2
1
1
0
0

9
9
1
2
04:18
13:55
07:54
16:48
12,627
10,000
    85
    86
  -115,560
  -115,631
6
8
2
17
0
0
0
0

10
1
07:12
12:31
18,500
    84
   315,885
267
2
2
0

11
11
11
1
2
3
00:48
01:55
16:50
01:51
05:14
19:30
  3,607
11,501
  8,999
     3
    90
    81
   -26,804
   -26,717
   -26,721
4920
12
27
1
1
3
1
1
2
0
0
0

12
1
05:50
10:44
16,690
    91
   358,298
18
3
1
0

13
13
1
2
00:00
20:40
01:51
23:59
  6,533
11,453
   159
   244
  -245,762
  -245,833
5709
4960
1
12
1
13
0
0

14
1
13:55
19:57
20,810
    87
   286,690
32
3
1
0

15
15
1
2
02:14
10:02
04:21
13:54
  7,323
13,266
    83
    87
    86,626
    86,760
16
15
2
0
1
0
0
0

16
1
18:48
23:46
17,112
    83
  -131,076
41
4
3
0

17
1
01:55
08:00
21,178
    90
   -40,859
11
2
1
0

18
18
1
2
10:51
13:55
13:54
17:26
10,716
12,024
    89
    88
   195,452
   195,411
12
22
0
2
0
1
0
0

19
19
19
1
2
3
00:00
14:11
22:07
01:51
16:35
23:59
  6,533
  8,333
  6,548
   142
    85
  -334
   -24,380
   -24,502
   -24,955
3855
4
9794
1
8
12
1
0
14
0
0
0

20
20
1
2
05:09
18:04
06:13
22:52
  3,709
16,682
    96
    84
  -118,297
  -118,265
8
31
33
2
0
2
0
0

21
21
1
2
10:02
13:55
13:54
16:19
13,248
  8,299
    90
    88
   -69,181
   -69,172
4
3
0
1
0
0
0
0

22
22
1
2
12:34
13:55
13:54
19:10
  4,562
18,025
    88
    90
  -209,688
  -209,692
3
8
0
2
0
1
0
0

23
1
18:54
23:59
17,495
   421
  -341,401
12862
12
16
0

24
1
08:14
13:54
19,518
    89
   -79,001
27
2
2
0

25
-

26
26
1
2
01:55
09:50
03:59
13:54
  7,176
13,977
    86
    86
  -210,054
  -210,350
19
39
1
0
0
0
0
0

27
27
27
1
2
3
00:00
01:55
22:00
01:51
04:05
23:59
  6,533
  7,508
  6,941
   126
    93
  -465
  -174,930
  -174,982
  -175,729
2386
9
13236
1
1
12
1
0
6941
0
0
0

28
28
1
2
00:20
01:55
01:51
03:59
  5,304
  7,205
    40
    92
    16,652
    16,708
3662
3
1
1
1
0
0
0

29
1
08:17
13:47
18,938
    89
    48,761
27
2
2
0

30
30
1
2
07:09
16:43
11:25
19:35
14,720
  9,785
    98
    91
   -68,079
   -68,137
15
30
2
3
2
2
0
0

31
1
16:03
21:40
19,389
    81
    13,310
31
4
3
0

32
1
14:34
20:37
20,856
    88
  -252,250
54
2
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	14:51	21:26	22,727	81	-193,084	36	4	3	22671
2	1	05:00	11:07	21,069	92	-182,972	23	3	3	0
3 3 3	1 2 3	00:00 13:55 21:06	01:32 15:51 23:59	5,539 6,580 9,924	88 91 266	-201,646 -201,906 -201,873	13 10 5159	2 1 12	0 0 13	0 0 0
4	1	03:50	09:32	19,606	89	28,467	50	4	3	0
5 5	1 2	06:26 16:35	10:58 18:43	15,637 7,432	94 87	-724,948 -725,329	56 27	4 2	1 1	0 0
6 6 6	1 2 3	10:26 13:55 20:52	13:54 15:00 22:37	11,990 3,560 6,019	86 83 80	-68,195 -68,318 -68,712	54 19 31	0 1 1	0 0 1	0 0 0
7	-
8 8	1 2	00:00 01:55	01:51 05:10	6,533 11,283	84 95	145,385 145,413	1269 19	1 2	1 1	0 0
9 9	1 2	04:18 13:55	07:54 16:48	12,627 10,000	85 86	-115,560 -115,631	6 8	2 17	0 0	0 0
10	1	07:12	12:31	18,500	84	315,885	267	2	2	0
11 11 11	1 2 3	00:48 01:55 16:50	01:51 05:14 19:30	3,607 11,501 8,999	3 90 81	-26,804 -26,717 -26,721	4920 12 27	1 1 3	1 1 2	0 0 0
12	1	05:50	10:44	16,690	91	358,298	18	3	1	0
13 13	1 2	00:00 20:40	01:51 23:59	6,533 11,453	159 244	-245,762 -245,833	5709 4960	1 12	1 13	0 0
14	1	13:55	19:57	20,810	87	286,690	32	3	1	0
15 15	1 2	02:14 10:02	04:21 13:54	7,323 13,266	83 87	86,626 86,760	16 15	2 0	1 0	0 0
16	1	18:48	23:46	17,112	83	-131,076	41	4	3	0
17	1	01:55	08:00	21,178	90	-40,859	11	2	1	0
18 18	1 2	10:51 13:55	13:54 17:26	10,716 12,024	89 88	195,452 195,411	12 22	0 2	0 1	0 0
19 19 19	1 2 3	00:00 14:11 22:07	01:51 16:35 23:59	6,533 8,333 6,548	142 85 -334	-24,380 -24,502 -24,955	3855 4 9794	1 8 12	1 0 14	0 0 0
20 20	1 2	05:09 18:04	06:13 22:52	3,709 16,682	96 84	-118,297 -118,265	8 31	33 2	0 2	0 0
21 21	1 2	10:02 13:55	13:54 16:19	13,248 8,299	90 88	-69,181 -69,172	4 3	0 1	0 0	0 0
22 22	1 2	12:34 13:55	13:54 19:10	4,562 18,025	88 90	-209,688 -209,692	3 8	0 2	0 1	0 0
23	1	18:54	23:59	17,495	421	-341,401	12862	12	16	0
24	1	08:14	13:54	19,518	89	-79,001	27	2	2	0
25	-
26 26	1 2	01:55 09:50	03:59 13:54	7,176 13,977	86 86	-210,054 -210,350	19 39	1 0	0 0	0 0
27 27 27	1 2 3	00:00 01:55 22:00	01:51 04:05 23:59	6,533 7,508 6,941	126 93 -465	-174,930 -174,982 -175,729	2386 9 13236	1 1 12	1 0 6941	0 0 0
28 28	1 2	00:20 01:55	01:51 03:59	5,304 7,205	40 92	16,652 16,708	3662 3	1 1	1 0	0 0
29	1	08:17	13:47	18,938	89	48,761	27	2	2	0
30 30	1 2	07:09 16:43	11:25 19:35	14,720 9,785	98 91	-68,079 -68,137	15 30	2 3	2 2	0 0
31	1	16:03	21:40	19,389	81	13,310	31	4	3	0
32	1	14:34	20:37	20,856	88	-252,250	54	2	2	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-