GPS Space Vehicle Time Integrity for MJD 54199

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
15:17
21:59
23,358
    17
  -119,287
33
3
2
0

2
2
1
2
04:46
09:09
09:07
10:58
15,019
  6,205
    19
    19
   -97,368
   -97,405
13
7
0
0
0
0
0
0

3
3
3
1
2
3
00:00
12:43
20:42
01:07
15:24
23:59
  3,773
  9,391
11,626
    11
    25
   285
   -39,846
   -40,117
   -40,013
8
14
8326
1
1
12
0
0
13
0
0
0

4
1
03:27
09:07
19,776
    18
    -9,963
5
59
0
0

5
5
5
1
2
3
05:45
09:09
16:12
09:07
10:22
17:56
11,725
  4,051
  6,221
    22
    24
    17
   -36,012
   -35,960
   -35,806
22
8
28
0
1
1
0
0
1
0
0
0

6
6
1
2
07:50
09:09
09:07
13:17
  4,602
14,249
    23
    21
  -132,328
  -132,514
24
80
0
0
0
0
0
0

7
1
09:09
13:37
15,485
    20
  -352,167
69
0
0
0

8
8
1
2
00:00
22:35
04:39
23:59
16,237
  5,036
    21
  -820
   103,008
   102,276
6
17178
1
12
0
5036
0
0

9
9
1
2
03:42
12:24
07:22
15:59
12,853
12,608
    13
    14
   -65,204
   -65,254
4
7
11
12
0
0
0
0

10
10
1
2
06:44
09:09
09:07
12:01
  8,206
  9,742
    12
    17
  -100,008
  -100,016
3
5
2
15
0
0
0
0

11
11
1
2
00:15
16:05
04:29
19:03
14,725
10,297
    10
    12
   -12,712
   -12,777
6
33
16
2
0
2
0
0

12
12
1
2
05:20
09:09
09:07
10:14
13,156
  3,593
    19
    20
    43,987
    43,988
4
11
0
0
0
0
0
0

13
13
1
2
00:00
20:09
01:36
23:59
  5,519
13,345
    14
   316
  -161,210
  -161,185
13
10024
2
12
0
14
0
0

14
14
1
2
13:27
18:00
15:59
19:47
  8,815
  6,221
    20
    18
   -15,089
   -15,115
5
16
1
1
0
1
0
0

15
-

16
1
18:11
23:10
17,253
    19
  -138,338
28
3
3
0

17
1
01:16
07:35
21,887
    14
   -72,335
10
0
0
0

18
1
10:39
17:20
23,201
    19
   251,981
22
1
1
0

19
19
19
1
2
3
00:00
13:45
21:39
02:14
16:06
23:59
  7,796
  8,049
  8,163
    19
    17
   -75
   -22,896
   -23,082
   -23,279
12
8
2500
3
1
12
0
0
13
0
0
0

20
1
17:25
22:18
17,066
    19
    23,560
20
2
2
0

21
1
09:34
15:52
21,974
    19
   -75,052
5
1
0
0

22
1
12:04
15:59
13,820
    20
  -176,010
9
1
0
0

23
1
18:44
23:59
18,464
   372
  -158,739
13824
12
14
0

24
24
1
2
07:51
09:09
09:07
14:28
  4,563
18,252
    18
     8
   -91,353
   -91,399
6
20
0
0
0
0
0
0

25
25
1
2
00:00
18:24
01:03
23:59
  3,499
19,604
    12
   155
  -245,844
  -243,719
39
5506
1
12
1
14
0
0

26
26
1
2
01:28
09:28
04:03
14:04
  9,036
15,693
    10
    17
   131,542
   132,185
51
91
1
0
0
0
0
0

27
27
1
2
00:00
21:35
03:40
23:59
12,682
  8,422
    13
  -263
  -103,930
  -104,370
9
7583
1
12
0
13
0
0

28
1
00:00
06:16
21,847
    11
    -3,611
6
1
0
0

29
29
1
2
00:59
09:11
03:49
13:32
  9,895
15,036
    14
    23
    -1,426
    -1,432
4
6
1
101
0
0
0
0

30
30
30
1
2
3
06:36
09:09
16:13
09:07
10:55
18:59
  8,641
  6,006
  9,657
    12
    10
    11
   -30,461
   -30,471
   -30,509
5
5
32
0
1
2
0
0
2
0
0
0

31
1
18:00
21:13
11,115
    11
   -19,021
31
1
1
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	15:17	21:59	23,358	17	-119,287	33	3	2	0
2 2	1 2	04:46 09:09	09:07 10:58	15,019 6,205	19 19	-97,368 -97,405	13 7	0 0	0 0	0 0
3 3 3	1 2 3	00:00 12:43 20:42	01:07 15:24 23:59	3,773 9,391 11,626	11 25 285	-39,846 -40,117 -40,013	8 14 8326	1 1 12	0 0 13	0 0 0
4	1	03:27	09:07	19,776	18	-9,963	5	59	0	0
5 5 5	1 2 3	05:45 09:09 16:12	09:07 10:22 17:56	11,725 4,051 6,221	22 24 17	-36,012 -35,960 -35,806	22 8 28	0 1 1	0 0 1	0 0 0
6 6	1 2	07:50 09:09	09:07 13:17	4,602 14,249	23 21	-132,328 -132,514	24 80	0 0	0 0	0 0
7	1	09:09	13:37	15,485	20	-352,167	69	0	0	0
8 8	1 2	00:00 22:35	04:39 23:59	16,237 5,036	21 -820	103,008 102,276	6 17178	1 12	0 5036	0 0
9 9	1 2	03:42 12:24	07:22 15:59	12,853 12,608	13 14	-65,204 -65,254	4 7	11 12	0 0	0 0
10 10	1 2	06:44 09:09	09:07 12:01	8,206 9,742	12 17	-100,008 -100,016	3 5	2 15	0 0	0 0
11 11	1 2	00:15 16:05	04:29 19:03	14,725 10,297	10 12	-12,712 -12,777	6 33	16 2	0 2	0 0
12 12	1 2	05:20 09:09	09:07 10:14	13,156 3,593	19 20	43,987 43,988	4 11	0 0	0 0	0 0
13 13	1 2	00:00 20:09	01:36 23:59	5,519 13,345	14 316	-161,210 -161,185	13 10024	2 12	0 14	0 0
14 14	1 2	13:27 18:00	15:59 19:47	8,815 6,221	20 18	-15,089 -15,115	5 16	1 1	0 1	0 0
15	-
16	1	18:11	23:10	17,253	19	-138,338	28	3	3	0
17	1	01:16	07:35	21,887	14	-72,335	10	0	0	0
18	1	10:39	17:20	23,201	19	251,981	22	1	1	0
19 19 19	1 2 3	00:00 13:45 21:39	02:14 16:06 23:59	7,796 8,049 8,163	19 17 -75	-22,896 -23,082 -23,279	12 8 2500	3 1 12	0 0 13	0 0 0
20	1	17:25	22:18	17,066	19	23,560	20	2	2	0
21	1	09:34	15:52	21,974	19	-75,052	5	1	0	0
22	1	12:04	15:59	13,820	20	-176,010	9	1	0	0
23	1	18:44	23:59	18,464	372	-158,739	13824	12	14	0
24 24	1 2	07:51 09:09	09:07 14:28	4,563 18,252	18 8	-91,353 -91,399	6 20	0 0	0 0	0 0
25 25	1 2	00:00 18:24	01:03 23:59	3,499 19,604	12 155	-245,844 -243,719	39 5506	1 12	1 14	0 0
26 26	1 2	01:28 09:28	04:03 14:04	9,036 15,693	10 17	131,542 132,185	51 91	1 0	0 0	0 0
27 27	1 2	00:00 21:35	03:40 23:59	12,682 8,422	13 -263	-103,930 -104,370	9 7583	1 12	0 13	0 0
28	1	00:00	06:16	21,847	11	-3,611	6	1	0	0
29 29	1 2	00:59 09:11	03:49 13:32	9,895 15,036	14 23	-1,426 -1,432	4 6	1 101	0 0	0 0
30 30 30	1 2 3	06:36 09:09 16:13	09:07 10:55 18:59	8,641 6,006 9,657	12 10 11	-30,461 -30,471 -30,509	5 5 32	0 1 2	0 0 2	0 0 0
31	1	18:00	21:13	11,115	11	-19,021	31	1	1	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-