GPS Space Vehicle Time Integrity for MJD 53961

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
07:18
13:32
21,546
   -53
   -70,908
21
3
2
0

2
2
1
2
00:00
20:46
02:57
23:59
10,420
11,310
   -53
    17
   -24,030
   -24,266
19
2487
2
8
1
8
0
0

3
3
1
2
04:51
13:33
07:42
17:14
  9,899
12,922
   -68
   -66
  -169,364
  -168,678
64
78
1
0
0
0
0
0

4
4
1
2
00:00
19:33
01:16
23:59
  4,583
15,517
   -58
   127
  -293,066
  -293,384
11
7830
1
8
0
9
0
0

5
5
1
2
00:00
21:20
02:20
23:59
  8,172
  9,235
   -51
   -40
  -295,265
  -296,994
58
450
2
8
2
8
0
0

6
1
00:21
03:59
12,623
   -53
  -598,689
13
1
1
0

7
7
7
1
2
3
02:58
12:29
13:33
07:09
13:32
15:18
14,452
  3,503
  6,002
   -54
   -57
   -58
  -536,084
  -536,013
  -536,002
35
23
6
2
1
23
2
1
0
0
0
0

8
1
14:55
20:55
20,820
   -50
    75,895
17
1
1
0

9
9
1
2
04:40
19:49
08:21
23:34
12,823
13,232
   -52
   -52
   -31,957
   -32,044
12
4
3
5
1
0
0
0

10
10
1
2
00:00
22:55
03:59
23:59
13,942
  3,784
   -42
-1,055
   -88,109
   -89,150
6
21874
15
8
0
3784
0
0

11
11
1
2
08:19
16:29
11:23
20:37
10,529
14,427
   -59
   -56
  -344,908
  -344,967
19
12
2
2
2
1
0
0

12
-

13
13
1
2
12:21
13:33
13:32
17:46
  3,998
14,659
   -61
   -56
   -85,539
   -85,565
31
13
1
0
1
0
0
0

14
1
05:32
11:49
21,657
   -53
     7,597
32
3
3
0

15
1
03:01
09:03
20,784
   -53
  -663,033
47
2
1
0

16
16
1
2
10:35
13:33
13:32
15:36
10,153
  7,068
   -52
   -56
   -64,585
   -64,617
24
10
2
70
1
0
0
0

17
1
17:25
23:44
22,157
   -59
   -98,535
9
1
1
0

18
1
02:40
09:16
22,886
   -52
   246,152
15
3
2
0

19
19
1
2
06:01
13:56
08:24
18:28
  8,060
15,792
   -57
   -55
    -7,628
    -7,718
29
15
2
0
2
0
0
0

20
20
20
1
2
3
09:56
13:33
20:53
13:32
14:42
22:07
12,423
  4,111
  4,195
   -57
   -54
   -51
    23,213
    23,213
    23,206
19
6
8
2
0
4
2
0
0
0
0
0

21
1
01:54
08:12
21,967
   -52
   -47,322
26
3
3
0

22
1
04:19
10:56
22,887
   -50
  -125,492
30
4
4
0

23
23
1
2
10:49
13:33
13:32
16:46
  9,505
11,277
   -57
   -54
  -137,848
  -137,844
21
3
2
6
2
0
0
0

24
1
18:57
23:59
17,541
   156
   -28,353
9586
8
9
0

25
1
08:13
13:32
18,276
   -55
  -288,909
86
3
2
0

26
26
1
2
01:46
17:45
06:21
20:16
15,613
  8,800
   -54
   -60
   215,178
   215,918
66
40
3
1
3
1
0
0

27
1
13:49
19:52
20,976
   -55
   -62,934
19
1
1
0

28
1
15:50
22:28
23,192
   -46
   -21,000
10
1
1
0

29
29
1
2
01:34
17:23
03:59
20:04
  8,247
  9,321
   -52
   -56
  -633,640
  -633,693
24
15
1
1
1
1
0
0

30
30
30
1
2
3
00:00
08:32
22:55
01:59
11:24
23:59
  7,008
  9,968
  3,784
   -53
   -64
  -821
    -6,830
    -6,878
    -7,702
3
20
16546
1
2
8
0
2
3784
0
0
0

31
-

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	07:18	13:32	21,546	-53	-70,908	21	3	2	0
2 2	1 2	00:00 20:46	02:57 23:59	10,420 11,310	-53 17	-24,030 -24,266	19 2487	2 8	1 8	0 0
3 3	1 2	04:51 13:33	07:42 17:14	9,899 12,922	-68 -66	-169,364 -168,678	64 78	1 0	0 0	0 0
4 4	1 2	00:00 19:33	01:16 23:59	4,583 15,517	-58 127	-293,066 -293,384	11 7830	1 8	0 9	0 0
5 5	1 2	00:00 21:20	02:20 23:59	8,172 9,235	-51 -40	-295,265 -296,994	58 450	2 8	2 8	0 0
6	1	00:21	03:59	12,623	-53	-598,689	13	1	1	0
7 7 7	1 2 3	02:58 12:29 13:33	07:09 13:32 15:18	14,452 3,503 6,002	-54 -57 -58	-536,084 -536,013 -536,002	35 23 6	2 1 23	2 1 0	0 0 0
8	1	14:55	20:55	20,820	-50	75,895	17	1	1	0
9 9	1 2	04:40 19:49	08:21 23:34	12,823 13,232	-52 -52	-31,957 -32,044	12 4	3 5	1 0	0 0
10 10	1 2	00:00 22:55	03:59 23:59	13,942 3,784	-42 -1,055	-88,109 -89,150	6 21874	15 8	0 3784	0 0
11 11	1 2	08:19 16:29	11:23 20:37	10,529 14,427	-59 -56	-344,908 -344,967	19 12	2 2	2 1	0 0
12	-
13 13	1 2	12:21 13:33	13:32 17:46	3,998 14,659	-61 -56	-85,539 -85,565	31 13	1 0	1 0	0 0
14	1	05:32	11:49	21,657	-53	7,597	32	3	3	0
15	1	03:01	09:03	20,784	-53	-663,033	47	2	1	0
16 16	1 2	10:35 13:33	13:32 15:36	10,153 7,068	-52 -56	-64,585 -64,617	24 10	2 70	1 0	0 0
17	1	17:25	23:44	22,157	-59	-98,535	9	1	1	0
18	1	02:40	09:16	22,886	-52	246,152	15	3	2	0
19 19	1 2	06:01 13:56	08:24 18:28	8,060 15,792	-57 -55	-7,628 -7,718	29 15	2 0	2 0	0 0
20 20 20	1 2 3	09:56 13:33 20:53	13:32 14:42 22:07	12,423 4,111 4,195	-57 -54 -51	23,213 23,213 23,206	19 6 8	2 0 4	2 0 0	0 0 0
21	1	01:54	08:12	21,967	-52	-47,322	26	3	3	0
22	1	04:19	10:56	22,887	-50	-125,492	30	4	4	0
23 23	1 2	10:49 13:33	13:32 16:46	9,505 11,277	-57 -54	-137,848 -137,844	21 3	2 6	2 0	0 0
24	1	18:57	23:59	17,541	156	-28,353	9586	8	9	0
25	1	08:13	13:32	18,276	-55	-288,909	86	3	2	0
26 26	1 2	01:46 17:45	06:21 20:16	15,613 8,800	-54 -60	215,178 215,918	66 40	3 1	3 1	0 0
27	1	13:49	19:52	20,976	-55	-62,934	19	1	1	0
28	1	15:50	22:28	23,192	-46	-21,000	10	1	1	0
29 29	1 2	01:34 17:23	03:59 20:04	8,247 9,321	-52 -56	-633,640 -633,693	24 15	1 1	1 1	0 0
30 30 30	1 2 3	00:00 08:32 22:55	01:59 11:24 23:59	7,008 9,968 3,784	-53 -64 -821	-6,830 -6,878 -7,702	3 20 16546	1 2 8	0 2 3784	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-