GPS Space Vehicle Time Integrity for MJD 54573

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
09:05
21,141
    50
  -191,253
44
5
4
0

3
3
1
2
11:02
19:03
13:48
23:25
  9,403
15,104
    44
    45
  -215,536
  -215,703
25
29
3
1
2
1
0
0

4
1
01:49
07:30
19,779
    49
    47,919
52
2
2
0

5
5
1
2
04:21
14:32
08:54
16:38
15,746
  7,137
    50
    51
  -751,363
  -751,655
51
20
5
0
4
0
0
0

6
6
1
2
09:07
18:40
13:20
21:25
14,548
  9,536
    51
    50
  -102,453
  -102,820
62
34
5
0
4
0
0
0

7
7
1
2
00:00
19:15
01:46
23:59
  6,064
16,474
    32
   258
    68,364
    67,716
25
8138
1
12
1
12
0
0

8
8
1
2
00:00
21:02
03:06
23:59
10,880
10,385
    50
   -35
   149,306
   149,339
5
2526
1
12
0
13
0
0

9
9
1
2
02:15
10:53
05:51
14:47
12,479
13,397
    48
    49
  -120,268
  -120,324
22
34
2
3
2
3
0
0

10
1
05:08
10:25
18,156
    49
      774
33
6
4
0

11
11
11
1
2
3
00:00
14:50
22:42
03:15
17:27
23:59
11,294
  8,964
  4,616
    55
    49
  -837
   -26,252
   -26,234
   -27,111
5
4
17449
86
1
12
0
0
4616
0
0
0

12
1
03:46
08:40
17,036
    49
   359,056
44
4
4
0

13
1
18:37
23:59
18,739
   422
  -250,653
14718
12
13
0

14
1
11:41
17:55
21,600
    53
   276,448
44
3
3
0

15
15
1
2
00:10
07:58
02:18
12:36
  7,421
15,969
    45
    50
    98,389
    98,556
11
43
1
4
0
4
0
0

16
1
16:42
21:42
17,415
    53
  -128,163
28
2
2
0

17
1
00:00
06:00
20,820
    45
   -39,759
14
2
2
0

18
1
08:48
15:23
22,770
    55
   186,533
39
3
3
0

19
19
1
2
12:08
20:04
14:33
23:59
  8,416
13,549
    48
   433
   -27,475
   -27,123
20
12764
1
12
1
12
0
0

20
20
1
2
03:05
15:58
04:08
20:47
  3,554
16,457
    50
    54
  -116,279
  -116,233
12
7
5
4
0
0
0
0

21
1
08:02
14:18
21,649
    52
   -66,734
38
5
5
0

22
1
10:31
17:07
22,654
    52
  -210,530
22
2
2
0

23
1
16:55
22:53
20,651
    52
  -348,229
36
3
3
0

24
1
06:11
12:50
22,906
    57
   -86,957
44
6
5
0

25
25
1
2
00:00
20:00
01:01
23:59
  3,589
13,799
    38
   534
    84,303
    87,070
44
16218
1
12
1
6136
0
0

26
26
1
2
00:00
07:46
02:28
12:14
  8,591
15,402
    50
    55
  -233,167
  -233,431
24
52
1
5
0
4
0
0

27
27
1
2
00:00
19:53
01:59
23:59
  6,877
14,173
    48
   342
  -181,836
  -181,754
8
9839
1
13
0
14
0
0

28
28
1
2
00:00
22:15
04:53
23:59
17,082
  6,029
    50
  -559
    17,962
    17,386
24
13618
1
12
1
6029
0
0

29
1
06:15
11:45
18,906
    41
    44,130
39
5
5
0

30
30
1
2
05:06
14:39
09:22
17:32
14,756
  9,903
    55
    48
   -72,309
   -72,369
21
8
4
3
4
0
0
0

31
1
14:01
19:37
19,444
    51
    16,860
31
2
2
0

32
1
13:12
19:02
20,062
    53
  -270,787
67
3
3
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	09:05	21,141	50	-191,253	44	5	4	0
3 3	1 2	11:02 19:03	13:48 23:25	9,403 15,104	44 45	-215,536 -215,703	25 29	3 1	2 1	0 0
4	1	01:49	07:30	19,779	49	47,919	52	2	2	0
5 5	1 2	04:21 14:32	08:54 16:38	15,746 7,137	50 51	-751,363 -751,655	51 20	5 0	4 0	0 0
6 6	1 2	09:07 18:40	13:20 21:25	14,548 9,536	51 50	-102,453 -102,820	62 34	5 0	4 0	0 0
7 7	1 2	00:00 19:15	01:46 23:59	6,064 16,474	32 258	68,364 67,716	25 8138	1 12	1 12	0 0
8 8	1 2	00:00 21:02	03:06 23:59	10,880 10,385	50 -35	149,306 149,339	5 2526	1 12	0 13	0 0
9 9	1 2	02:15 10:53	05:51 14:47	12,479 13,397	48 49	-120,268 -120,324	22 34	2 3	2 3	0 0
10	1	05:08	10:25	18,156	49	774	33	6	4	0
11 11 11	1 2 3	00:00 14:50 22:42	03:15 17:27 23:59	11,294 8,964 4,616	55 49 -837	-26,252 -26,234 -27,111	5 4 17449	86 1 12	0 0 4616	0 0 0
12	1	03:46	08:40	17,036	49	359,056	44	4	4	0
13	1	18:37	23:59	18,739	422	-250,653	14718	12	13	0
14	1	11:41	17:55	21,600	53	276,448	44	3	3	0
15 15	1 2	00:10 07:58	02:18 12:36	7,421 15,969	45 50	98,389 98,556	11 43	1 4	0 4	0 0
16	1	16:42	21:42	17,415	53	-128,163	28	2	2	0
17	1	00:00	06:00	20,820	45	-39,759	14	2	2	0
18	1	08:48	15:23	22,770	55	186,533	39	3	3	0
19 19	1 2	12:08 20:04	14:33 23:59	8,416 13,549	48 433	-27,475 -27,123	20 12764	1 12	1 12	0 0
20 20	1 2	03:05 15:58	04:08 20:47	3,554 16,457	50 54	-116,279 -116,233	12 7	5 4	0 0	0 0
21	1	08:02	14:18	21,649	52	-66,734	38	5	5	0
22	1	10:31	17:07	22,654	52	-210,530	22	2	2	0
23	1	16:55	22:53	20,651	52	-348,229	36	3	3	0
24	1	06:11	12:50	22,906	57	-86,957	44	6	5	0
25 25	1 2	00:00 20:00	01:01 23:59	3,589 13,799	38 534	84,303 87,070	44 16218	1 12	1 6136	0 0
26 26	1 2	00:00 07:46	02:28 12:14	8,591 15,402	50 55	-233,167 -233,431	24 52	1 5	0 4	0 0
27 27	1 2	00:00 19:53	01:59 23:59	6,877 14,173	48 342	-181,836 -181,754	8 9839	1 13	0 14	0 0
28 28	1 2	00:00 22:15	04:53 23:59	17,082 6,029	50 -559	17,962 17,386	24 13618	1 12	1 6029	0 0
29	1	06:15	11:45	18,906	41	44,130	39	5	5	0
30 30	1 2	05:06 14:39	09:22 17:32	14,756 9,903	55 48	-72,309 -72,369	21 8	4 3	4 0	0 0
31	1	14:01	19:37	19,444	51	16,860	31	2	2	0
32	1	13:12	19:02	20,062	53	-270,787	67	3	3	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-