GPS Space Vehicle Time Integrity for MJD 55279

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
-

2
1
02:58
09:08
21,451
    40
  -239,403
2982
1
2
0

3
3
1
2
10:53
18:48
13:29
23:16
  8,604
15,526
    11
    21
  -532,441
  -532,603
14
36
1
2
0
2
0
0

4
1
01:27
07:09
19,769
    38
   -43,756
3106
1
1
0

5
1
04:55
10:15
18,633
    39
     2,879
3200
1
2
0

6
6
1
2
10:27
18:44
13:35
22:44
10,436
13,915
    16
    22
  -682,337
  -682,081
26
51
1
2
0
2
0
0

7
7
1
2
00:00
19:14
01:40
23:59
  5,757
16,601
    10
   295
    -1,292
     -974
3
9584
3
14
0
16
0
0

8
8
1
2
00:00
20:51
02:53
23:59
  9,873
11,041
    15
     9
    -4,338
    -4,359
4
352
10
16
0
16
0
0

9
1
01:36
04:19
  9,481
17,997
   -95,297
21005
0
9377
9481

10
10
1
2
04:14
20:50
09:13
22:01
17,186
  4,147
    51
    27
    38,622
    38,645
3332
4
1
2
2
0
0
0

11
11
1
2
00:00
14:23
02:47
17:00
  9,490
  9,219
    12
    13
    52,344
    52,457
7
9
12
1
0
0
0
0

12
1
03:28
08:23
17,221
    43
   135,091
3329
1
1
0

13
1
18:06
23:37
19,313
    18
  -305,833
32
2
2
0

14
1
11:26
17:40
21,811
    15
   -25,381
28
1
1
0

15
15
15
1
2
3
00:00
07:40
10:27
02:00
10:26
12:20
  6,928
  9,655
  6,131
    10
    21
    17
   295,012
   294,903
   294,865
10
31
11
1
1
1
0
1
0
0
0
0

16
16
1
2
09:00
16:22
10:06
21:20
  3,777
17,372
    19
    18
    54,351
    54,480
22
23
1
0
1
0
0
0

17
1
00:00
05:47
20,085
    12
  -139,205
16
1
0
0

18
18
1
2
08:33
10:27
10:26
15:08
  6,425
15,961
    23
    18
   -57,235
   -57,270
52
13
1
0
1
0
0
0

19
19
1
2
11:55
19:49
14:18
23:59
  8,273
14,516
    16
   460
    23,493
    24,016
8
14073
1
14
0
16
0
0

20
20
1
2
02:48
15:49
03:59
20:34
  4,276
16,611
    12
    16
   -58,971
   -58,930
8
9
7
0
0
0
0
0

21
21
1
2
07:54
10:27
10:26
14:05
  8,798
12,164
    22
    21
    48,786
    48,813
33
9
1
0
1
0
0
0

22
1
10:27
16:40
21,278
    17
  -176,178
15
1
1
0

23
1
16:50
21:59
17,981
    17
  -376,394
11
0
0
0

24
24
1
2
07:40
10:27
10:26
13:57
  9,621
11,657
    19
    20
  -273,116
  -273,156
33
14
1
0
1
0
0
0

25
-

26
1
10:27
15:02
15,601
    18
    31,388
18
0
0
0

27
27
1
2
01:26
10:27
05:14
13:50
13,170
11,283
    10
    11
  -136,764
  -136,868
12
14
1
0
0
0
0
0

28
28
1
2
00:00
21:45
04:24
23:59
15,284
  7,838
    12
  -383
    19,955
    19,502
6
9558
1
14
0
16
0
0

29
29
1
2
05:57
10:27
10:26
11:28
15,556
  3,118
    47
    18
  -107,277
  -107,332
3502
5
1
0
2
0
0
0

30
30
1
2
04:41
14:20
09:01
17:07
15,001
  9,770
    54
    13
  -227,287
  -227,430
3566
11
1
1
1
0
0
0

31
1
13:43
19:19
19,756
    19
    45,810
13
6
1
0

32
1
14:39
19:55
18,442
    14
   -67,110
52
1
1
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	-
2	1	02:58	09:08	21,451	40	-239,403	2982	1	2	0
3 3	1 2	10:53 18:48	13:29 23:16	8,604 15,526	11 21	-532,441 -532,603	14 36	1 2	0 2	0 0
4	1	01:27	07:09	19,769	38	-43,756	3106	1	1	0
5	1	04:55	10:15	18,633	39	2,879	3200	1	2	0
6 6	1 2	10:27 18:44	13:35 22:44	10,436 13,915	16 22	-682,337 -682,081	26 51	1 2	0 2	0 0
7 7	1 2	00:00 19:14	01:40 23:59	5,757 16,601	10 295	-1,292 -974	3 9584	3 14	0 16	0 0
8 8	1 2	00:00 20:51	02:53 23:59	9,873 11,041	15 9	-4,338 -4,359	4 352	10 16	0 16	0 0
9	1	01:36	04:19	9,481	17,997	-95,297	21005	0	9377	9481
10 10	1 2	04:14 20:50	09:13 22:01	17,186 4,147	51 27	38,622 38,645	3332 4	1 2	2 0	0 0
11 11	1 2	00:00 14:23	02:47 17:00	9,490 9,219	12 13	52,344 52,457	7 9	12 1	0 0	0 0
12	1	03:28	08:23	17,221	43	135,091	3329	1	1	0
13	1	18:06	23:37	19,313	18	-305,833	32	2	2	0
14	1	11:26	17:40	21,811	15	-25,381	28	1	1	0
15 15 15	1 2 3	00:00 07:40 10:27	02:00 10:26 12:20	6,928 9,655 6,131	10 21 17	295,012 294,903 294,865	10 31 11	1 1 1	0 1 0	0 0 0
16 16	1 2	09:00 16:22	10:06 21:20	3,777 17,372	19 18	54,351 54,480	22 23	1 0	1 0	0 0
17	1	00:00	05:47	20,085	12	-139,205	16	1	0	0
18 18	1 2	08:33 10:27	10:26 15:08	6,425 15,961	23 18	-57,235 -57,270	52 13	1 0	1 0	0 0
19 19	1 2	11:55 19:49	14:18 23:59	8,273 14,516	16 460	23,493 24,016	8 14073	1 14	0 16	0 0
20 20	1 2	02:48 15:49	03:59 20:34	4,276 16,611	12 16	-58,971 -58,930	8 9	7 0	0 0	0 0
21 21	1 2	07:54 10:27	10:26 14:05	8,798 12,164	22 21	48,786 48,813	33 9	1 0	1 0	0 0
22	1	10:27	16:40	21,278	17	-176,178	15	1	1	0
23	1	16:50	21:59	17,981	17	-376,394	11	0	0	0
24 24	1 2	07:40 10:27	10:26 13:57	9,621 11,657	19 20	-273,116 -273,156	33 14	1 0	1 0	0 0
25	-
26	1	10:27	15:02	15,601	18	31,388	18	0	0	0
27 27	1 2	01:26 10:27	05:14 13:50	13,170 11,283	10 11	-136,764 -136,868	12 14	1 0	0 0	0 0
28 28	1 2	00:00 21:45	04:24 23:59	15,284 7,838	12 -383	19,955 19,502	6 9558	1 14	0 16	0 0
29 29	1 2	05:57 10:27	10:26 11:28	15,556 3,118	47 18	-107,277 -107,332	3502 5	1 0	2 0	0 0
30 30	1 2	04:41 14:20	09:01 17:07	15,001 9,770	54 13	-227,287 -227,430	3566 11	1 1	1 0	0 0
31	1	13:43	19:19	19,756	19	45,810	13	6	1	0
32	1	14:39	19:55	18,442	14	-67,110	52	1	1	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-