GPS Space Vehicle Time Integrity for MJD 52724

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 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
00:00
05:25
19,526
    68
  -277,239
12
1
0
0

2
2
1
2
00:00
02:00
01:58
05:12
  7,133
11,562
    71
    41
    86,794
    86,818
10
14
0
1
0
1
0
0

3
3
1
2
01:41
17:31
06:01
20:22
15,572
10,221
    57
    66
  -116,086
  -116,257
14
6
1
0
0
0
0
0

4
4
1
2
08:15
12:37
12:18
13:50
14,583
  4,326
    67
    67
   -37,037
   -37,067
14
5
0
2
0
0
0
0

5
5
1
2
10:08
12:37
12:18
13:50
  7,810
  4,326
    59
    58
    -7,575
    -7,586
5
3
0
0
0
0
0
0

6
6
1
2
12:41
14:28
13:50
16:28
  4,087
  7,169
    63
    68
     3,445
     3,452
4
3
0
0
0
0
0
0

7
7
1
2
06:22
07:58
07:33
12:18
  4,231
15,605
    72
    63
  -392,502
  -392,792
31
113
0
0
0
0
0
0

8
8
1
2
03:24
07:58
07:33
09:27
14,894
  5,309
    72
    74
  -267,193
  -267,389
72
26
0
0
0
0
0
0

9
9
1
2
08:40
17:21
12:16
21:09
12,924
13,671
    74
    68
    36,812
    36,863
7
9
1
9
0
0
0
0

10
10
1
2
12:37
14:28
13:50
16:28
  4,326
  7,174
    62
    63
   -22,328
   -22,332
3
4
0
77
0
0
0
0

11
11
11
1
2
3
05:14
07:58
20:42
07:33
09:09
23:59
  8,314
  4,244
11,809
    69
    70
   459
   -40,282
   -40,293
   -39,976
7
6
12267
23
3
12
0
0
12
0
0
0

12
-

13
1
01:10
06:29
19,094
    66
    25,061
5
2
0
0

14
1
18:05
23:59
21,222
   290
    23,964
9633
12
12
0

15
1
17:21
21:43
15,694
    59
   -88,657
21
0
0
0

16
1
00:00
04:13
15,220
    67
    38,875
58
1
1
0

17
17
1
2
14:28
17:21
16:28
20:33
  7,169
11,528
    59
    64
    -4,596
    -4,614
6
5
0
1
0
0
0
0

18
1
17:21
22:20
17,946
    67
    -5,799
5
18
0
0

19
-

20
20
20
1
2
3
00:00
09:31
22:29
03:19
10:45
23:59
11,975
  4,444
  5,417
    71
    66
  -630
   211,749
   211,765
   211,103
5
8
14775
37
2
12
0
0
5417
0
0
0

21
-

22
-

23
23
1
2
15:15
17:21
16:28
21:41
  4,403
15,596
    55
    60
   -22,743
   -22,752
7
5
0
0
0
0
0
0

24
24
1
2
09:27
12:37
12:18
13:50
10,291
  4,326
    73
    72
   -17,987
   -18,012
12
4
0
0
0
0
0
0

25
25
1
2
00:00
20:30
02:15
23:59
  8,127
12,578
    66
   229
   -41,387
   -41,277
5
5425
13
12
0
12
0
0

26
26
26
1
2
3
06:32
14:28
17:21
07:33
16:28
19:02
  3,645
  7,175
  6,068
    74
    63
    64
  -459,715
  -460,013
  -460,103
10
20
15
0
0
0
0
0
0
0
0
0

27
1
02:27
07:33
18,305
    67
  -591,249
27
0
0
0

28
28
1
2
04:37
07:58
07:33
11:16
10,533
11,847
    68
    67
    59,648
    59,602
11
12
0
0
0
0
0
0

29
29
1
2
05:42
14:28
07:33
16:28
  6,624
  7,169
    72
    63
  -103,874
  -104,199
20
21
0
0
0
0
0
0

30
30
30
1
2
3
12:37
14:28
21:06
13:50
15:48
23:51
  4,326
  4,740
  9,906
    66
    64
    68
  -560,921
  -560,912
  -560,862
4
5
5
0
1
17
0
0
0
0
0
0

31
31
1
2
02:24
18:49
07:12
20:32
17,270
  6,174
    68
    60
   -65,209
   -67,024
165
57
1
0
1
0
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	00:00	05:25	19,526	68	-277,239	12	1	0	0
2 2	1 2	00:00 02:00	01:58 05:12	7,133 11,562	71 41	86,794 86,818	10 14	0 1	0 1	0 0
3 3	1 2	01:41 17:31	06:01 20:22	15,572 10,221	57 66	-116,086 -116,257	14 6	1 0	0 0	0 0
4 4	1 2	08:15 12:37	12:18 13:50	14,583 4,326	67 67	-37,037 -37,067	14 5	0 2	0 0	0 0
5 5	1 2	10:08 12:37	12:18 13:50	7,810 4,326	59 58	-7,575 -7,586	5 3	0 0	0 0	0 0
6 6	1 2	12:41 14:28	13:50 16:28	4,087 7,169	63 68	3,445 3,452	4 3	0 0	0 0	0 0
7 7	1 2	06:22 07:58	07:33 12:18	4,231 15,605	72 63	-392,502 -392,792	31 113	0 0	0 0	0 0
8 8	1 2	03:24 07:58	07:33 09:27	14,894 5,309	72 74	-267,193 -267,389	72 26	0 0	0 0	0 0
9 9	1 2	08:40 17:21	12:16 21:09	12,924 13,671	74 68	36,812 36,863	7 9	1 9	0 0	0 0
10 10	1 2	12:37 14:28	13:50 16:28	4,326 7,174	62 63	-22,328 -22,332	3 4	0 77	0 0	0 0
11 11 11	1 2 3	05:14 07:58 20:42	07:33 09:09 23:59	8,314 4,244 11,809	69 70 459	-40,282 -40,293 -39,976	7 6 12267	23 3 12	0 0 12	0 0 0
12	-
13	1	01:10	06:29	19,094	66	25,061	5	2	0	0
14	1	18:05	23:59	21,222	290	23,964	9633	12	12	0
15	1	17:21	21:43	15,694	59	-88,657	21	0	0	0
16	1	00:00	04:13	15,220	67	38,875	58	1	1	0
17 17	1 2	14:28 17:21	16:28 20:33	7,169 11,528	59 64	-4,596 -4,614	6 5	0 1	0 0	0 0
18	1	17:21	22:20	17,946	67	-5,799	5	18	0	0
19	-
20 20 20	1 2 3	00:00 09:31 22:29	03:19 10:45 23:59	11,975 4,444 5,417	71 66 -630	211,749 211,765 211,103	5 8 14775	37 2 12	0 0 5417	0 0 0
21	-
22	-
23 23	1 2	15:15 17:21	16:28 21:41	4,403 15,596	55 60	-22,743 -22,752	7 5	0 0	0 0	0 0
24 24	1 2	09:27 12:37	12:18 13:50	10,291 4,326	73 72	-17,987 -18,012	12 4	0 0	0 0	0 0
25 25	1 2	00:00 20:30	02:15 23:59	8,127 12,578	66 229	-41,387 -41,277	5 5425	13 12	0 12	0 0
26 26 26	1 2 3	06:32 14:28 17:21	07:33 16:28 19:02	3,645 7,175 6,068	74 63 64	-459,715 -460,013 -460,103	10 20 15	0 0 0	0 0 0	0 0 0
27	1	02:27	07:33	18,305	67	-591,249	27	0	0	0
28 28	1 2	04:37 07:58	07:33 11:16	10,533 11,847	68 67	59,648 59,602	11 12	0 0	0 0	0 0
29 29	1 2	05:42 14:28	07:33 16:28	6,624 7,169	72 63	-103,874 -104,199	20 21	0 0	0 0	0 0
30 30 30	1 2 3	12:37 14:28 21:06	13:50 15:48 23:51	4,326 4,740 9,906	66 64 68	-560,921 -560,912 -560,862	4 5 5	0 1 17	0 0 0	0 0 0
31 31	1 2	02:24 18:49	07:12 20:32	17,270 6,174	68 60	-65,209 -67,024	165 57	1 0	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-