GPS Space Vehicle Time Integrity for MJD 56059

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
1
2
3
4
08:57
10:37
17:28
18:40
10:35
12:21
18:38
21:26
  5,659
  5,988
  3,988
  9,527
    16
    19
    26
    29
  -256,025
  -256,035
  -256,080
  -256,094
19
6
5
14
2
2
15
1
2
0
0
1
0
0
0
0

2
1
00:00
03:32
12,238
    21
  -389,880
6
1
0
0

3
3
3
1
2
3
05:24
13:22
16:26
08:05
16:24
17:48
  9,063
10,413
  4,868
    18
    18
    18
   -47,758
   -47,905
   -47,947
25
16
7
3
0
0
2
0
0
0
0
0

4
4
1
2
00:00
20:09
01:56
21:59
  6,715
  6,267
    21
    30
  -180,596
  -181,429
27
26
1
0
1
0
0
0

5
1
00:00
04:50
16,826
    19
   314,346
24
1
1
0

6
6
1
2
04:52
13:17
08:10
16:24
11,325
10,723
    17
    17
   -26,606
   -26,536
14
9
2
0
2
0
0
0

7
7
7
1
2
3
13:50
16:26
18:42
16:24
18:38
20:14
  8,727
  7,649
  5,446
    16
    22
    32
   -80,565
   -80,589
   -80,602
8
5
22
0
0
1
0
0
1
0
0
0

8
8
1
2
16:26
18:40
18:38
21:31
  7,649
  9,831
    16
    21
    -1,183
    -1,179
4
4
0
1
0
0
0
0

9
9
1
2
05:19
20:22
08:58
21:59
12,576
  5,504
    16
    16
  -157,581
  -157,720
22
4
3
0
2
0
0
0

10
10
1
2
00:00
14:04
02:35
16:24
  9,050
  7,861
    23
    17
    37,985
    38,036
4
5
13
5
0
0
0
0

11
11
11
1
2
3
08:21
16:29
18:40
10:35
18:38
20:41
  7,791
  7,486
  7,069
    17
    25
    29
   260,494
   260,612
   260,646
13
11
11
2
0
0
1
0
0
0
0
0

12
1
00:00
02:55
10,173
    21
   -68,439
15
95
0
0

13
13
1
2
12:56
16:26
16:24
18:26
11,963
  7,116
    15
    21
  -207,845
  -207,816
12
8
0
3
0
0
0
0

14
14
1
2
06:11
10:37
10:35
12:23
15,337
  6,130
    19
    19
  -202,522
  -202,533
16
4
2
4
2
0
0
0

15
15
1
2
02:44
19:22
07:42
20:26
17,218
  3,834
    19
    20
    91,359
    91,362
17
5
9
4
3
0
0
0

16
1
11:27
16:24
17,018
    20
   234,629
7
0
0
0

17
1
18:41
21:59
11,493
    18
  -129,208
21
1
1
0

18
1
03:18
09:54
22,807
    20
  -195,285
20
3
3
0

19
19
19
1
2
3
06:50
14:37
16:26
09:01
16:24
18:38
  7,570
  6,258
  7,649
    17
    24
    25
   264,484
   264,591
   264,620
9
8
10
1
0
0
0
0
0
0
0
0

20
1
10:37
15:12
15,858
    19
   -63,343
5
96
0
0

21
1
02:34
08:42
21,141
    22
   223,150
19
3
1
0

22
22
1
2
05:08
10:37
10:35
11:40
18,785
  3,801
    28
    28
  -143,826
  -143,829
31
5
4
0
4
0
0
0

23
1
11:32
16:24
16,728
    18
  -206,030
21
0
0
0

24
-

25
25
25
1
2
3
00:00
09:07
10:37
03:48
10:35
11:56
13,097
  5,048
  4,741
    20
    19
    19
   -33,882
   -33,896
   -33,899
18
23
6
1
2
0
1
2
0
0
0
0

26
26
26
1
2
3
01:55
17:24
18:40
05:59
18:38
20:44
14,064
  4,216
  7,206
    20
    18
    25
   402,851
   402,393
   402,345
43
9
17
4
0
1
2
0
1
0
0
0

27
27
1
2
05:05
19:50
08:18
21:59
11,016
  7,452
    19
    22
  -387,041
  -387,248
30
8
3
0
2
0
0
0

28
28
1
2
16:46
18:40
18:38
21:59
  6,492
11,518
    22
    26
  -143,273
  -143,308
7
17
2
1
0
1
0
0

29
1
00:39
06:10
18,976
    20
  -312,150
33
3
2
0

30
30
1
2
03:11
10:37
04:13
15:30
  3,423
16,936
    35
    21
   176,106
   176,780
24
102
1
0
0
0
0
0

31
31
1
2
08:23
10:37
10:35
14:00
  7,608
11,937
    14
    10
  -241,206
  -241,252
35
17
2
0
2
0
0
0

32
32
1
2
09:26
10:37
10:35
14:40
  3,895
13,967
    20
    25
   442,905
   442,949
75
17
2
0
2
0
0
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 1 1	1 2 3 4	08:57 10:37 17:28 18:40	10:35 12:21 18:38 21:26	5,659 5,988 3,988 9,527	16 19 26 29	-256,025 -256,035 -256,080 -256,094	19 6 5 14	2 2 15 1	2 0 0 1	0 0 0 0
2	1	00:00	03:32	12,238	21	-389,880	6	1	0	0
3 3 3	1 2 3	05:24 13:22 16:26	08:05 16:24 17:48	9,063 10,413 4,868	18 18 18	-47,758 -47,905 -47,947	25 16 7	3 0 0	2 0 0	0 0 0
4 4	1 2	00:00 20:09	01:56 21:59	6,715 6,267	21 30	-180,596 -181,429	27 26	1 0	1 0	0 0
5	1	00:00	04:50	16,826	19	314,346	24	1	1	0
6 6	1 2	04:52 13:17	08:10 16:24	11,325 10,723	17 17	-26,606 -26,536	14 9	2 0	2 0	0 0
7 7 7	1 2 3	13:50 16:26 18:42	16:24 18:38 20:14	8,727 7,649 5,446	16 22 32	-80,565 -80,589 -80,602	8 5 22	0 0 1	0 0 1	0 0 0
8 8	1 2	16:26 18:40	18:38 21:31	7,649 9,831	16 21	-1,183 -1,179	4 4	0 1	0 0	0 0
9 9	1 2	05:19 20:22	08:58 21:59	12,576 5,504	16 16	-157,581 -157,720	22 4	3 0	2 0	0 0
10 10	1 2	00:00 14:04	02:35 16:24	9,050 7,861	23 17	37,985 38,036	4 5	13 5	0 0	0 0
11 11 11	1 2 3	08:21 16:29 18:40	10:35 18:38 20:41	7,791 7,486 7,069	17 25 29	260,494 260,612 260,646	13 11 11	2 0 0	1 0 0	0 0 0
12	1	00:00	02:55	10,173	21	-68,439	15	95	0	0
13 13	1 2	12:56 16:26	16:24 18:26	11,963 7,116	15 21	-207,845 -207,816	12 8	0 3	0 0	0 0
14 14	1 2	06:11 10:37	10:35 12:23	15,337 6,130	19 19	-202,522 -202,533	16 4	2 4	2 0	0 0
15 15	1 2	02:44 19:22	07:42 20:26	17,218 3,834	19 20	91,359 91,362	17 5	9 4	3 0	0 0
16	1	11:27	16:24	17,018	20	234,629	7	0	0	0
17	1	18:41	21:59	11,493	18	-129,208	21	1	1	0
18	1	03:18	09:54	22,807	20	-195,285	20	3	3	0
19 19 19	1 2 3	06:50 14:37 16:26	09:01 16:24 18:38	7,570 6,258 7,649	17 24 25	264,484 264,591 264,620	9 8 10	1 0 0	0 0 0	0 0 0
20	1	10:37	15:12	15,858	19	-63,343	5	96	0	0
21	1	02:34	08:42	21,141	22	223,150	19	3	1	0
22 22	1 2	05:08 10:37	10:35 11:40	18,785 3,801	28 28	-143,826 -143,829	31 5	4 0	4 0	0 0
23	1	11:32	16:24	16,728	18	-206,030	21	0	0	0
24	-
25 25 25	1 2 3	00:00 09:07 10:37	03:48 10:35 11:56	13,097 5,048 4,741	20 19 19	-33,882 -33,896 -33,899	18 23 6	1 2 0	1 2 0	0 0 0
26 26 26	1 2 3	01:55 17:24 18:40	05:59 18:38 20:44	14,064 4,216 7,206	20 18 25	402,851 402,393 402,345	43 9 17	4 0 1	2 0 1	0 0 0
27 27	1 2	05:05 19:50	08:18 21:59	11,016 7,452	19 22	-387,041 -387,248	30 8	3 0	2 0	0 0
28 28	1 2	16:46 18:40	18:38 21:59	6,492 11,518	22 26	-143,273 -143,308	7 17	2 1	0 1	0 0
29	1	00:39	06:10	18,976	20	-312,150	33	3	2	0
30 30	1 2	03:11 10:37	04:13 15:30	3,423 16,936	35 21	176,106 176,780	24 102	1 0	0 0	0 0
31 31	1 2	08:23 10:37	10:35 14:00	7,608 11,937	14 10	-241,206 -241,252	35 17	2 0	2 0	0 0
32 32	1 2	09:26 10:37	10:35 14:40	3,895 13,967	20 25	442,905 442,949	75 17	2 0	2 0	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-