GPS Space Vehicle Time Integrity for MJD 52695

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
01:29
07:22
21,146
    54
  -273,139
11
0
0
0

2
1
01:46
07:02
18,950
    55
    70,700
35
0
0
0

3
3
1
2
03:39
19:28
07:58
22:20
15,485
10,317
    55
    56
  -108,178
  -108,344
11
9
1
0
0
0
0
0

4
1
10:16
15:55
20,282
    52
   -29,003
21
0
0
0

5
1
12:03
16:56
17,595
    52
    -3,838
14
0
0
0

6
6
1
2
14:38
17:27
17:25
20:08
  9,970
  9,632
    57
    59
     2,970
     2,980
3
5
0
0
0
0
0
0

7
7
1
2
08:23
09:31
09:29
14:46
  3,954
18,853
    70
    58
  -327,020
  -327,354
33
154
0
0
0
0
0
0

8
8
1
2
05:19
09:31
09:29
11:23
14,997
  6,685
    58
    51
  -221,164
  -221,388
87
38
0
0
0
0
0
0

9
9
1
2
10:40
19:16
14:15
23:09
12,894
13,959
    51
    55
    32,599
    32,660
7
5
1
23
0
0
0
0

10
10
1
2
13:31
17:27
17:25
18:46
13,994
  4,753
    50
    61
   -20,775
   -20,769
4
5
22
13
0
0
0
0

11
11
11
11
1
2
3
4
00:00
07:13
09:31
22:42
02:10
09:29
11:08
23:59
  7,838
  8,137
  5,824
  4,626
    53
    61
    56
  -274
   -36,628
   -36,657
   -36,673
   -37,069
4
7
6
6841
2
25
3
11
0
0
0
11
0
0
0
0

12
-

13
1
03:10
08:28
19,063
    54
    23,591
8
0
0
0

14
14
1
2
00:00
20:04
02:26
23:59
  8,767
14,104
    50
   181
    25,727
    25,776
5
4216
44
11
0
11
0
0

15
1
17:38
23:37
21,543
    66
   -76,795
29
0
0
0

16
1
01:14
06:17
18,158
    47
    73,802
77
0
0
0

17
17
1
2
16:05
17:27
17:25
22:33
  4,750
18,331
    61
    67
       11
       -3
5
6
0
25
0
0
0
0

18
1
17:35
23:59
23,062
   290
    -1,307
10464
11
11
0

19
-

20
20
1
2
00:31
11:29
05:17
12:43
17,147
  4,461
    54
    57
   209,713
   209,748
6
8
13
2
0
0
0
0

21
-

22
-

23
1
17:27
22:51
19,399
    57
   -20,665
6
22
0
0

24
1
11:26
17:13
20,833
    50
   -11,147
20
0
0
0

25
25
1
2
00:00
22:30
04:15
23:59
15,336
  5,379
    55
  -811
   -40,000
   -40,906
4
19217
23
11
0
5379
0
0

26
26
26
26
1
2
3
4
08:29
09:31
16:19
17:27
09:29
10:47
17:25
20:56
  3,636
  4,532
  3,921
12,543
    65
    59
    47
    57
  -433,556
  -433,611
  -433,902
  -433,992
13
16
12
39
0
1
0
0
0
0
0
0
0
0
0
0

27
27
1
2
04:25
09:31
09:29
10:33
18,240
  3,704
    57
    61
  -592,291
  -592,336
21
6
0
0
0
0
0
0

28
28
1
2
06:35
09:31
09:29
13:14
10,453
13,342
    56
    50
    67,775
    67,733
10
12
0
0
0
0
0
0

29
29
29
29
1
2
3
4
07:42
09:31
15:55
17:27
09:29
10:33
17:25
20:10
  6,432
  3,713
  5,337
  9,775
    66
    63
    53
    60
   -76,270
   -76,337
   -76,638
   -76,725
24
15
19
32
0
1
0
0
0
0
0
0
0
0
0
0

30
30
1
2
00:00
13:29
01:55
17:25
  6,947
14,099
    53
    50
  -559,145
  -559,309
7
15
9
0
0
0
0
0

31
31
1
2
04:23
20:48
09:12
22:31
17,275
  6,173
    57
    67
  -208,800
  -207,599
114
39
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	01:29	07:22	21,146	54	-273,139	11	0	0	0
2	1	01:46	07:02	18,950	55	70,700	35	0	0	0
3 3	1 2	03:39 19:28	07:58 22:20	15,485 10,317	55 56	-108,178 -108,344	11 9	1 0	0 0	0 0
4	1	10:16	15:55	20,282	52	-29,003	21	0	0	0
5	1	12:03	16:56	17,595	52	-3,838	14	0	0	0
6 6	1 2	14:38 17:27	17:25 20:08	9,970 9,632	57 59	2,970 2,980	3 5	0 0	0 0	0 0
7 7	1 2	08:23 09:31	09:29 14:46	3,954 18,853	70 58	-327,020 -327,354	33 154	0 0	0 0	0 0
8 8	1 2	05:19 09:31	09:29 11:23	14,997 6,685	58 51	-221,164 -221,388	87 38	0 0	0 0	0 0
9 9	1 2	10:40 19:16	14:15 23:09	12,894 13,959	51 55	32,599 32,660	7 5	1 23	0 0	0 0
10 10	1 2	13:31 17:27	17:25 18:46	13,994 4,753	50 61	-20,775 -20,769	4 5	22 13	0 0	0 0
11 11 11 11	1 2 3 4	00:00 07:13 09:31 22:42	02:10 09:29 11:08 23:59	7,838 8,137 5,824 4,626	53 61 56 -274	-36,628 -36,657 -36,673 -37,069	4 7 6 6841	2 25 3 11	0 0 0 11	0 0 0 0
12	-
13	1	03:10	08:28	19,063	54	23,591	8	0	0	0
14 14	1 2	00:00 20:04	02:26 23:59	8,767 14,104	50 181	25,727 25,776	5 4216	44 11	0 11	0 0
15	1	17:38	23:37	21,543	66	-76,795	29	0	0	0
16	1	01:14	06:17	18,158	47	73,802	77	0	0	0
17 17	1 2	16:05 17:27	17:25 22:33	4,750 18,331	61 67	11 -3	5 6	0 25	0 0	0 0
18	1	17:35	23:59	23,062	290	-1,307	10464	11	11	0
19	-
20 20	1 2	00:31 11:29	05:17 12:43	17,147 4,461	54 57	209,713 209,748	6 8	13 2	0 0	0 0
21	-
22	-
23	1	17:27	22:51	19,399	57	-20,665	6	22	0	0
24	1	11:26	17:13	20,833	50	-11,147	20	0	0	0
25 25	1 2	00:00 22:30	04:15 23:59	15,336 5,379	55 -811	-40,000 -40,906	4 19217	23 11	0 5379	0 0
26 26 26 26	1 2 3 4	08:29 09:31 16:19 17:27	09:29 10:47 17:25 20:56	3,636 4,532 3,921 12,543	65 59 47 57	-433,556 -433,611 -433,902 -433,992	13 16 12 39	0 1 0 0	0 0 0 0	0 0 0 0
27 27	1 2	04:25 09:31	09:29 10:33	18,240 3,704	57 61	-592,291 -592,336	21 6	0 0	0 0	0 0
28 28	1 2	06:35 09:31	09:29 13:14	10,453 13,342	56 50	67,775 67,733	10 12	0 0	0 0	0 0
29 29 29 29	1 2 3 4	07:42 09:31 15:55 17:27	09:29 10:33 17:25 20:10	6,432 3,713 5,337 9,775	66 63 53 60	-76,270 -76,337 -76,638 -76,725	24 15 19 32	0 1 0 0	0 0 0 0	0 0 0 0
30 30	1 2	00:00 13:29	01:55 17:25	6,947 14,099	53 50	-559,145 -559,309	7 15	9 0	0 0	0 0
31 31	1 2	04:23 20:48	09:12 22:31	17,275 6,173	57 67	-208,800 -207,599	114 39	1 0	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-