GPS Space Vehicle Time Integrity for MJD 53215

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
12:54
19:06
21,769
     3
  -355,878
19
2
2
0

2
-

3
3
1
2
07:54
16:00
10:46
20:19
  9,560
15,129
    -7
    10
   -31,130
   -31,214
8
16
2
1
0
1
0
0

4
4
1
2
00:00
22:33
04:12
23:59
14,323
  4,910
   -10
-410,550
   229,984
  -179,453
59
28698365
1
1
1
4910
0
0

5
5
1
2
00:39
11:44
05:29
12:45
16,535
  3,546
    -1
     0
   -41,548
   -41,606
11
8
1
28
0
0
0
0

6
1
03:18
08:43
18,618
    -8
  -312,042
226
0
0
0

7
7
1
2
00:00
21:00
03:14
23:59
11,065
10,226
    -6
-196,624
  -436,642
  -631,836
61
19885893
1
1
1
10226
0
0

8
8
1
2
17:57
21:00
20:58
23:56
10,635
10,045
    -9
-200,189
     5,442
  -194,727
8
20064255
0
1
0
10045
0
0

9
9
1
2
00:00
07:43
02:42
11:34
  9,141
13,091
    -5
    -4
    56,267
    56,317
5
8
1
29
0
0
0
0

10
1
02:05
07:24
18,596
    -7
   -47,978
6
55
0
0

11
11
11
1
2
3
11:17
19:36
21:00
14:31
20:58
23:39
11,379
  4,912
  9,204
    -4
     2
-218,483
  -136,392
  -136,467
  -354,975
9
6
20960890
1
0
1
0
0
9204
0
0
0

12
-

13
1
15:33
20:52
18,726
    -1
    25,013
10
1
1
0

14
1
08:36
14:56
21,943
    -1
    24,140
9
12
0
0

15
1
07:02
12:43
19,612
   -10
  -299,352
31
0
0
0

16
1
13:35
18:37
17,626
    -0
    -8,174
26
2
2
0

17
1
01:09
05:59
16,611
    -3
   107,369
64
0
0
0

18
1
05:40
12:18
22,803
    -5
    59,232
29
0
0
0

19
19
1
2
09:17
17:06
11:24
20:58
  7,200
13,522
    -7
     2
    16,305
    16,205
9
23
2
1
0
1
0
0

20
20
1
2
00:00
12:52
01:01
17:41
  3,682
16,766
    -4
    -1
   138,235
   138,043
10
25
7
3
0
2
0
0

21
1
04:51
11:11
21,776
    -7
   -77,816
5
8
0
0

22
1
07:07
13:46
22,924
     3
   -16,035
4
20
0
0

23
1
13:39
19:39
20,923
   -14
  -132,058
76
2
1
0

24
1
00:00
05:46
19,908
   -15
   -45,387
24
1
0
0

25
1
11:00
16:42
19,957
     3
   -72,230
18
1
1
0

26
26
1
2
04:44
21:00
09:19
23:12
15,899
  7,661
    -5
     1
  -173,878
  -174,603
65
28
1
0
1
0
0
0

27
27
1
2
16:50
21:00
20:58
22:56
14,456
  6,682
    -1
     2
  -338,879
  -339,085
78
38
1
0
1
0
0
0

28
28
28
1
2
3
00:00
19:11
21:00
01:52
20:58
23:59
  6,137
  6,185
10,226
    -1
     5
-196,282
   -38,551
   -38,607
  -234,902
6
4
19885900
1
5
1
0
0
10226
0
0
0

29
29
1
2
04:27
21:00
08:45
23:00
14,873
  6,914
    -6
    -4
  -378,474
  -378,057
29
17
1
0
0
0
0
0

30
30
1
2
02:01
11:33
06:16
14:27
14,784
10,174
   -11
    -2
  -555,967
  -555,957
5
6
2
28
0
0
0
0

31
31
31
1
2
3
00:00
19:45
21:00
02:03
20:58
23:59
  6,766
  4,391
10,226
    -8
     5
-196,569
  -272,381
  -273,294
  -469,969
34
16
19885895
1
0
1
1
0
10226
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	12:54	19:06	21,769	3	-355,878	19	2	2	0
2	-
3 3	1 2	07:54 16:00	10:46 20:19	9,560 15,129	-7 10	-31,130 -31,214	8 16	2 1	0 1	0 0
4 4	1 2	00:00 22:33	04:12 23:59	14,323 4,910	-10 -410,550	229,984 -179,453	59 28698365	1 1	1 4910	0 0
5 5	1 2	00:39 11:44	05:29 12:45	16,535 3,546	-1 0	-41,548 -41,606	11 8	1 28	0 0	0 0
6	1	03:18	08:43	18,618	-8	-312,042	226	0	0	0
7 7	1 2	00:00 21:00	03:14 23:59	11,065 10,226	-6 -196,624	-436,642 -631,836	61 19885893	1 1	1 10226	0 0
8 8	1 2	17:57 21:00	20:58 23:56	10,635 10,045	-9 -200,189	5,442 -194,727	8 20064255	0 1	0 10045	0 0
9 9	1 2	00:00 07:43	02:42 11:34	9,141 13,091	-5 -4	56,267 56,317	5 8	1 29	0 0	0 0
10	1	02:05	07:24	18,596	-7	-47,978	6	55	0	0
11 11 11	1 2 3	11:17 19:36 21:00	14:31 20:58 23:39	11,379 4,912 9,204	-4 2 -218,483	-136,392 -136,467 -354,975	9 6 20960890	1 0 1	0 0 9204	0 0 0
12	-
13	1	15:33	20:52	18,726	-1	25,013	10	1	1	0
14	1	08:36	14:56	21,943	-1	24,140	9	12	0	0
15	1	07:02	12:43	19,612	-10	-299,352	31	0	0	0
16	1	13:35	18:37	17,626	-0	-8,174	26	2	2	0
17	1	01:09	05:59	16,611	-3	107,369	64	0	0	0
18	1	05:40	12:18	22,803	-5	59,232	29	0	0	0
19 19	1 2	09:17 17:06	11:24 20:58	7,200 13,522	-7 2	16,305 16,205	9 23	2 1	0 1	0 0
20 20	1 2	00:00 12:52	01:01 17:41	3,682 16,766	-4 -1	138,235 138,043	10 25	7 3	0 2	0 0
21	1	04:51	11:11	21,776	-7	-77,816	5	8	0	0
22	1	07:07	13:46	22,924	3	-16,035	4	20	0	0
23	1	13:39	19:39	20,923	-14	-132,058	76	2	1	0
24	1	00:00	05:46	19,908	-15	-45,387	24	1	0	0
25	1	11:00	16:42	19,957	3	-72,230	18	1	1	0
26 26	1 2	04:44 21:00	09:19 23:12	15,899 7,661	-5 1	-173,878 -174,603	65 28	1 0	1 0	0 0
27 27	1 2	16:50 21:00	20:58 22:56	14,456 6,682	-1 2	-338,879 -339,085	78 38	1 0	1 0	0 0
28 28 28	1 2 3	00:00 19:11 21:00	01:52 20:58 23:59	6,137 6,185 10,226	-1 5 -196,282	-38,551 -38,607 -234,902	6 4 19885900	1 5 1	0 0 10226	0 0 0
29 29	1 2	04:27 21:00	08:45 23:00	14,873 6,914	-6 -4	-378,474 -378,057	29 17	1 0	0 0	0 0
30 30	1 2	02:01 11:33	06:16 14:27	14,784 10,174	-11 -2	-555,967 -555,957	5 6	2 28	0 0	0 0
31 31 31	1 2 3	00:00 19:45 21:00	02:03 20:58 23:59	6,766 4,391 10,226	-8 5 -196,569	-272,381 -273,294 -469,969	34 16 19885895	1 0 1	1 0 10226	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-