GPS Space Vehicle Time Integrity for MJD 54580

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
02:30
08:37
21,148
    59
  -193,196
26
5
5
0

3
3
1
2
10:34
18:34
13:19
22:56
  9,509
15,089
    55
    58
  -218,749
  -218,915
20
22
4
0
2
0
0
0

4
1
01:21
07:03
19,691
    57
    52,708
52
4
4
0

5
5
1
2
03:52
14:03
08:25
16:09
15,531
  7,256
    59
    63
  -756,760
  -757,039
44
19
3
0
2
0
0
0

6
6
1
2
08:49
18:12
12:57
21:11
14,176
10,395
    56
    64
  -109,304
  -109,648
49
32
3
0
2
0
0
0

7
7
1
2
00:00
18:47
01:17
23:59
  4,657
17,866
    40
   332
    61,515
    60,984
18
10739
1
12
1
14
0
0

8
8
1
2
00:00
20:33
02:37
23:59
  9,183
11,798
    53
   128
   150,209
   150,393
23
2088
2
12
1
12
0
0

9
9
1
2
01:46
10:24
05:22
14:16
12,471
13,384
    62
    60
  -121,314
  -121,359
18
13
3
3
3
2
0
0

10
1
04:39
09:56
18,499
    68
      995
17
3
3
0

11
11
11
1
2
3
00:00
14:21
22:14
02:45
16:58
23:59
  9,670
  9,132
  6,049
    56
    57
  -377
   -26,097
   -26,083
   -26,511
15
9
9940
1
1
12
1
1
14
0
0
0

12
1
03:17
08:11
16,952
    56
   359,158
24
5
5
0

13
1
18:08
23:32
18,580
    62
  -252,140
10
0
0
0

14
1
11:12
17:27
21,468
    62
   274,023
29
4
3
0

15
15
1
2
00:00
07:30
01:50
12:07
  6,461
16,039
    53
    57
   101,457
   101,627
11
24
1
1
0
0
0
0

16
1
16:13
21:12
17,373
    66
  -127,395
10
0
0
0

17
1
00:00
05:33
19,406
    54
   -39,521
13
3
2
0

18
1
08:19
14:54
22,798
    62
   184,423
24
3
2
0

19
19
1
2
11:40
19:35
14:04
23:59
  8,269
15,264
    60
   464
   -28,087
   -27,715
5
14075
2
12
0
14
0
0

20
20
1
2
02:35
15:29
03:38
20:18
  3,782
16,779
    57
    64
  -115,780
  -115,729
8
7
61
0
0
0
0
0

21
1
07:34
13:50
21,571
    60
   -66,110
22
3
2
0

22
1
10:02
16:38
22,771
    63
  -210,699
11
4
3
0

23
1
16:27
22:25
20,601
    64
  -349,646
12
0
0
0

24
1
05:42
12:21
23,094
    62
   -88,723
27
3
3
0

25
1
18:01
23:59
20,603
   402
   104,283
13977
12
4899
0

26
26
1
2
00:00
07:17
01:59
11:45
  6,906
15,494
    53
    56
  -238,309
  -238,567
23
40
2
1
1
0
0
0

27
27
1
2
00:00
19:24
01:30
23:59
  5,409
15,931
    53
   441
  -183,455
  -183,279
8
13310
1
13
0
15
0
0

28
28
1
2
00:00
21:46
04:25
23:59
15,352
  7,682
    58
  -296
    18,236
    17,912
27
8950
3
12
3
14
0
0

29
1
05:46
11:16
18,933
    55
    43,759
25
3
3
0

30
30
1
2
04:37
14:10
08:53
17:02
14,820
  9,911
    52
    62
   -73,292
   -73,343
11
10
3
1
3
1
0
0

31
1
13:33
19:10
19,455
    61
    17,671
14
1
1
0

32
1
12:53
18:40
20,234
    60
  -274,633
36
1
1
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	02:30	08:37	21,148	59	-193,196	26	5	5	0
3 3	1 2	10:34 18:34	13:19 22:56	9,509 15,089	55 58	-218,749 -218,915	20 22	4 0	2 0	0 0
4	1	01:21	07:03	19,691	57	52,708	52	4	4	0
5 5	1 2	03:52 14:03	08:25 16:09	15,531 7,256	59 63	-756,760 -757,039	44 19	3 0	2 0	0 0
6 6	1 2	08:49 18:12	12:57 21:11	14,176 10,395	56 64	-109,304 -109,648	49 32	3 0	2 0	0 0
7 7	1 2	00:00 18:47	01:17 23:59	4,657 17,866	40 332	61,515 60,984	18 10739	1 12	1 14	0 0
8 8	1 2	00:00 20:33	02:37 23:59	9,183 11,798	53 128	150,209 150,393	23 2088	2 12	1 12	0 0
9 9	1 2	01:46 10:24	05:22 14:16	12,471 13,384	62 60	-121,314 -121,359	18 13	3 3	3 2	0 0
10	1	04:39	09:56	18,499	68	995	17	3	3	0
11 11 11	1 2 3	00:00 14:21 22:14	02:45 16:58 23:59	9,670 9,132 6,049	56 57 -377	-26,097 -26,083 -26,511	15 9 9940	1 1 12	1 1 14	0 0 0
12	1	03:17	08:11	16,952	56	359,158	24	5	5	0
13	1	18:08	23:32	18,580	62	-252,140	10	0	0	0
14	1	11:12	17:27	21,468	62	274,023	29	4	3	0
15 15	1 2	00:00 07:30	01:50 12:07	6,461 16,039	53 57	101,457 101,627	11 24	1 1	0 0	0 0
16	1	16:13	21:12	17,373	66	-127,395	10	0	0	0
17	1	00:00	05:33	19,406	54	-39,521	13	3	2	0
18	1	08:19	14:54	22,798	62	184,423	24	3	2	0
19 19	1 2	11:40 19:35	14:04 23:59	8,269 15,264	60 464	-28,087 -27,715	5 14075	2 12	0 14	0 0
20 20	1 2	02:35 15:29	03:38 20:18	3,782 16,779	57 64	-115,780 -115,729	8 7	61 0	0 0	0 0
21	1	07:34	13:50	21,571	60	-66,110	22	3	2	0
22	1	10:02	16:38	22,771	63	-210,699	11	4	3	0
23	1	16:27	22:25	20,601	64	-349,646	12	0	0	0
24	1	05:42	12:21	23,094	62	-88,723	27	3	3	0
25	1	18:01	23:59	20,603	402	104,283	13977	12	4899	0
26 26	1 2	00:00 07:17	01:59 11:45	6,906 15,494	53 56	-238,309 -238,567	23 40	2 1	1 0	0 0
27 27	1 2	00:00 19:24	01:30 23:59	5,409 15,931	53 441	-183,455 -183,279	8 13310	1 13	0 15	0 0
28 28	1 2	00:00 21:46	04:25 23:59	15,352 7,682	58 -296	18,236 17,912	27 8950	3 12	3 14	0 0
29	1	05:46	11:16	18,933	55	43,759	25	3	3	0
30 30	1 2	04:37 14:10	08:53 17:02	14,820 9,911	52 62	-73,292 -73,343	11 10	3 1	3 1	0 0
31	1	13:33	19:10	19,455	61	17,671	14	1	1	0
32	1	12:53	18:40	20,234	60	-274,633	36	1	1	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-