GPS Space Vehicle Time Integrity for MJD 53527

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
1
2
3
12:53
17:00
18:26
16:56
18:25
19:34
14,157
  5,010
  3,843
70,603
   -28
   -27
  -336,393
  -407,045
  -407,053
8404548
22
67
1
2
1
14157
2
1
0
0
0

2
2
1
2
02:44
06:01
05:58
08:58
11,088
10,315
   -33
   -40
    25,793
    25,788
39
4
1
41
1
0
0
0

3
3
1
2
10:42
18:42
13:25
23:04
  9,221
15,188
   -41
   -34
    -6,775
    -6,863
8
35
1
2
0
2
0
0

4
1
01:17
05:58
16,290
   -35
  -173,872
117
1
1
0

5
5
1
2
03:07
06:01
05:58
08:02
  9,747
  6,979
   -30
   -37
  -104,423
  -104,457
44
8
1
1
1
0
0
0

6
1
06:01
11:18
18,459
   -40
  -593,479
228
0
0
0

7
1
00:00
05:38
19,352
   -33
  -149,650
151
3
3
0

8
8
1
2
00:00
20:37
02:40
23:59
  9,204
11,580
   -34
    -0
    31,132
    31,246
27
1159
1
11
1
12
0
0

9
9
1
2
01:47
10:24
05:22
14:16
12,484
13,384
   -35
   -34
    46,590
    46,648
14
8
1
11
1
0
0
0

10
10
1
2
04:37
06:01
05:58
09:53
  4,632
13,452
   -24
   -32
   -64,812
   -64,821
4
8
3
44
0
0
0
0

11
11
11
1
2
3
00:00
13:54
22:11
02:16
16:56
23:59
  7,775
10,445
  6,129
   -31
95,698
  -342
  -232,791
  -137,264
  -233,414
16
9784660
7365
2
1
11
1
10445
11
0
0
0

12
-

13
1
18:26
23:30
17,527
   -35
     -401
30
2
2
0

14
1
11:19
16:56
19,185
   -40
    29,266
4
38
0
0

15
1
09:10
15:02
19,980
   -34
  -441,673
35
1
1
0

16
16
1
2
17:00
18:26
18:25
21:17
  5,010
  9,776
   -32
   -31
    -3,249
    -3,253
86
10
2
13
2
1
0
0

17
-

18
1
08:27
15:08
22,931
   -38
   160,707
28
1
1
0

19
19
1
2
11:42
19:37
14:03
23:59
  7,895
15,147
   -43
   338
    21,904
    22,306
5
13670
1
11
0
12
0
0

20
20
20
20
1
2
3
4
02:37
15:35
17:00
18:26
03:51
16:56
18:25
20:21
  4,136
  4,653
  5,010
  6,654
   -32
214,877
   -31
   -30
    63,396
   278,214
    63,296
    63,285
11
14659983
53
37
4
1
2
1
0
4653
2
1
0
0
0
0

21
1
07:22
13:44
21,749
   -37
  -106,874
12
1
0
0

22
1
09:51
16:30
22,903
   -37
   -25,012
9
2
1
0

23
23
1
2
17:00
18:26
18:25
22:34
  5,005
14,387
   -36
   -31
  -193,811
  -193,784
71
34
2
2
2
2
0
0

24
24
1
2
00:07
17:00
04:53
18:02
16,412
  3,669
   -28
   -45
   -22,311
   -22,465
38
15
2
2
2
2
0
0

25
25
1
2
13:36
17:00
16:56
18:25
11,554
  5,010
86,509
   -38
    -8,174
   -94,729
9303230
24
1
2
11554
2
0
0

26
26
1
2
00:00
07:30
01:59
12:12
  6,731
15,973
   -41
   -41
   -23,419
   -23,423
5
5
2
29
0
0
0
0

27
27
1
2
00:00
19:24
01:34
23:59
  5,263
15,923
   -36
   269
    -2,339
    -2,144
65
11498
1
11
1
12
0
0

28
28
1
2
00:00
21:38
04:20
23:59
14,890
  8,097
   -37
  -308
   -45,650
   -45,904
31
7472
2
11
1
11
0
0

29
29
29
1
2
3
00:00
07:08
22:53
01:44
11:28
23:59
  5,874
15,023
  3,632
   -44
   -41
  -357
   -95,901
   -96,753
   -98,482
56
127
5902
2
1
11
2
1
11
0
0
0

30
30
30
1
2
3
04:39
06:01
14:12
05:58
08:55
16:56
  4,506
10,184
  9,372
   -37
   -37
   -35
  -230,737
  -230,900
  -231,517
29
64
59
0
1
1
0
1
1
0
0
0

31
-

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	1 2 3	12:53 17:00 18:26	16:56 18:25 19:34	14,157 5,010 3,843	70,603 -28 -27	-336,393 -407,045 -407,053	8404548 22 67	1 2 1	14157 2 1	0 0 0
2 2	1 2	02:44 06:01	05:58 08:58	11,088 10,315	-33 -40	25,793 25,788	39 4	1 41	1 0	0 0
3 3	1 2	10:42 18:42	13:25 23:04	9,221 15,188	-41 -34	-6,775 -6,863	8 35	1 2	0 2	0 0
4	1	01:17	05:58	16,290	-35	-173,872	117	1	1	0
5 5	1 2	03:07 06:01	05:58 08:02	9,747 6,979	-30 -37	-104,423 -104,457	44 8	1 1	1 0	0 0
6	1	06:01	11:18	18,459	-40	-593,479	228	0	0	0
7	1	00:00	05:38	19,352	-33	-149,650	151	3	3	0
8 8	1 2	00:00 20:37	02:40 23:59	9,204 11,580	-34 -0	31,132 31,246	27 1159	1 11	1 12	0 0
9 9	1 2	01:47 10:24	05:22 14:16	12,484 13,384	-35 -34	46,590 46,648	14 8	1 11	1 0	0 0
10 10	1 2	04:37 06:01	05:58 09:53	4,632 13,452	-24 -32	-64,812 -64,821	4 8	3 44	0 0	0 0
11 11 11	1 2 3	00:00 13:54 22:11	02:16 16:56 23:59	7,775 10,445 6,129	-31 95,698 -342	-232,791 -137,264 -233,414	16 9784660 7365	2 1 11	1 10445 11	0 0 0
12	-
13	1	18:26	23:30	17,527	-35	-401	30	2	2	0
14	1	11:19	16:56	19,185	-40	29,266	4	38	0	0
15	1	09:10	15:02	19,980	-34	-441,673	35	1	1	0
16 16	1 2	17:00 18:26	18:25 21:17	5,010 9,776	-32 -31	-3,249 -3,253	86 10	2 13	2 1	0 0
17	-
18	1	08:27	15:08	22,931	-38	160,707	28	1	1	0
19 19	1 2	11:42 19:37	14:03 23:59	7,895 15,147	-43 338	21,904 22,306	5 13670	1 11	0 12	0 0
20 20 20 20	1 2 3 4	02:37 15:35 17:00 18:26	03:51 16:56 18:25 20:21	4,136 4,653 5,010 6,654	-32 214,877 -31 -30	63,396 278,214 63,296 63,285	11 14659983 53 37	4 1 2 1	0 4653 2 1	0 0 0 0
21	1	07:22	13:44	21,749	-37	-106,874	12	1	0	0
22	1	09:51	16:30	22,903	-37	-25,012	9	2	1	0
23 23	1 2	17:00 18:26	18:25 22:34	5,005 14,387	-36 -31	-193,811 -193,784	71 34	2 2	2 2	0 0
24 24	1 2	00:07 17:00	04:53 18:02	16,412 3,669	-28 -45	-22,311 -22,465	38 15	2 2	2 2	0 0
25 25	1 2	13:36 17:00	16:56 18:25	11,554 5,010	86,509 -38	-8,174 -94,729	9303230 24	1 2	11554 2	0 0
26 26	1 2	00:00 07:30	01:59 12:12	6,731 15,973	-41 -41	-23,419 -23,423	5 5	2 29	0 0	0 0
27 27	1 2	00:00 19:24	01:34 23:59	5,263 15,923	-36 269	-2,339 -2,144	65 11498	1 11	1 12	0 0
28 28	1 2	00:00 21:38	04:20 23:59	14,890 8,097	-37 -308	-45,650 -45,904	31 7472	2 11	1 11	0 0
29 29 29	1 2 3	00:00 07:08 22:53	01:44 11:28 23:59	5,874 15,023 3,632	-44 -41 -357	-95,901 -96,753 -98,482	56 127 5902	2 1 11	2 1 11	0 0 0
30 30 30	1 2 3	04:39 06:01 14:12	05:58 08:55 16:56	4,506 10,184 9,372	-37 -37 -35	-230,737 -230,900 -231,517	29 64 59	0 1 1	0 1 1	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-