GPS Space Vehicle Time Integrity for MJD 55629

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

2
1
02:51
08:55
21,248
   -22
  -324,246
8
25
1
0

3
3
3
1
2
3
11:21
18:47
22:00
13:30
19:59
23:13
  7,579
  4,330
  4,100
    -4
   -22
   -26
  -686,053
  -686,191
  -686,256
11
7
12
1
2
5
0
0
0
0
0
0

4
1
01:36
07:19
19,750
   -26
   -55,606
55
1
1
0

5
1
04:54
10:13
18,570
   -22
   126,217
43
1
1
0

6
6
6
1
2
3
10:16
11:21
18:42
11:16
13:35
22:40
  3,468
  7,827
13,581
   -20
   -17
   -29
   -22,077
   -21,259
   -17,349
135
303
546
0
1
0
0
434
6492
0
0
0

7
7
1
2
00:00
19:31
01:53
23:59
  6,496
15,398
   -40
   210
    -5,221
    -5,038
10
8106
1
13
0
13
0
0

8
8
1
2
00:00
20:54
02:56
23:59
10,007
10,837
   -23
   -52
    -7,550
    -7,579
7
720
9
13
0
13
0
0

9
9
1
2
01:56
11:21
05:38
14:28
12,764
10,734
   -29
    -5
   -66,471
   -66,524
16
10
1
0
1
0
0
0

10
1
03:40
08:18
16,161
   -28
    68,289
18
2
1
0

11
11
11
11
1
2
3
4
00:00
14:06
15:46
22:06
02:30
15:45
16:57
23:59
  8,710
  5,870
  4,062
  6,525
   -31
   -17
   -16
  -342
   132,904
   133,068
   133,086
   132,833
8
98
9
6875
1
1
1
13
0
1
0
13
0
0
0
0

12
1
03:21
08:20
17,434
   -24
    20,735
16
77
1
0

13
13
1
2
18:15
22:00
19:59
23:45
  6,245
  6,044
   -24
   -33
  -279,706
  -279,695
5
7
0
23
0
0
0
0

14
14
1
2
11:30
15:46
15:45
17:43
14,753
  6,793
   -12
   -17
  -136,396
  -136,429
63
15
1
1
1
1
0
0

15
15
15
1
2
3
00:44
08:07
11:21
01:59
11:16
13:02
  4,511
10,937
  5,984
   -41
   -17
   -15
   144,978
   144,904
   144,877
6
7
8
1
0
0
0
0
0
0
0
0

16
1
16:40
19:59
11,714
   -19
   156,393
32
1
1
0

17
1
00:00
05:40
19,555
   -31
  -183,781
12
1
1
0

18
18
1
2
08:57
11:22
11:16
15:35
  7,941
14,659
   -16
   -11
  -125,535
  -125,555
4
9
0
1
0
0
0
0

19
19
1
2
12:00
19:53
14:22
23:59
  8,188
14,073
   -16
   390
   118,466
   118,991
11
13641
1
13
0
13
0
0

20
20
1
2
02:50
15:54
04:01
19:59
  4,154
14,432
   -31
   -19
   -48,717
   -48,705
8
18
9
2
0
2
0
0

21
21
1
2
07:44
11:21
11:16
13:57
12,337
  8,919
   -16
   -10
   129,131
   129,166
12
7
0
0
0
0
0
0

22
22
1
2
11:21
15:46
15:45
16:55
15,288
  3,950
    -9
   -11
  -152,128
  -152,123
61
31
1
1
1
1
0
0

23
1
16:43
17:59
  4,412
   -22
  -321,220
6
1
0
0

24
24
24
24
1
2
3
4
00:00
14:17
15:46
22:56
02:49
15:45
17:52
23:59
  9,639
  5,188
  7,336
  3,802
   -25
   -22
   -22
-1,262
  -371,736
  -371,882
  -371,904
  -373,224
9
104
9
20869
7
1
2
13
0
1
0
3802
0
0
0
0

25
25
25
1
2
3
04:59
14:33
15:46
09:13
15:45
17:22
14,710
  4,246
  5,558
   -25
   -11
   -17
    70,487
    70,527
    70,526
20
115
6
1
1
4
1
1
0
0
0
0

26
26
26
1
2
3
00:00
07:20
22:53
02:12
11:16
23:59
  7,637
13,726
  3,963
   -39
   -18
  -826
   140,117
   140,431
   140,132
20
44
13856
1
0
13
0
0
3963
0
0
0

27
27
1
2
01:23
11:21
05:14
13:47
13,334
  8,327
   -27
   -21
  -243,798
  -243,903
24
13
1
0
1
0
0
0

28
28
1
2
00:00
21:53
04:30
23:59
15,636
  7,300
   -28
  -483
   -24,160
   -24,778
14
10700
1
13
0
13
0
0

29
1
05:58
11:16
18,441
   -18
  -191,069
11
2
0
0

30
30
1
2
08:34
15:59
09:54
20:57
  4,569
17,181
   -30
   -24
  -327,735
  -327,840
7
22
1
1
0
1
0
0

31
31
1
2
13:51
15:46
15:45
19:29
  6,715
12,916
   -13
   -21
   -50,939
   -50,999
92
33
1
2
1
2
0
0

32
1
15:46
17:59
  7,647
   -16
   211,610
28
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

2	1	02:51	08:55	21,248	-22	-324,246	8	25	1	0
3 3 3	1 2 3	11:21 18:47 22:00	13:30 19:59 23:13	7,579 4,330 4,100	-4 -22 -26	-686,053 -686,191 -686,256	11 7 12	1 2 5	0 0 0	0 0 0
4	1	01:36	07:19	19,750	-26	-55,606	55	1	1	0
5	1	04:54	10:13	18,570	-22	126,217	43	1	1	0
6 6 6	1 2 3	10:16 11:21 18:42	11:16 13:35 22:40	3,468 7,827 13,581	-20 -17 -29	-22,077 -21,259 -17,349	135 303 546	0 1 0	0 434 6492	0 0 0
7 7	1 2	00:00 19:31	01:53 23:59	6,496 15,398	-40 210	-5,221 -5,038	10 8106	1 13	0 13	0 0
8 8	1 2	00:00 20:54	02:56 23:59	10,007 10,837	-23 -52	-7,550 -7,579	7 720	9 13	0 13	0 0
9 9	1 2	01:56 11:21	05:38 14:28	12,764 10,734	-29 -5	-66,471 -66,524	16 10	1 0	1 0	0 0
10	1	03:40	08:18	16,161	-28	68,289	18	2	1	0
11 11 11 11	1 2 3 4	00:00 14:06 15:46 22:06	02:30 15:45 16:57 23:59	8,710 5,870 4,062 6,525	-31 -17 -16 -342	132,904 133,068 133,086 132,833	8 98 9 6875	1 1 1 13	0 1 0 13	0 0 0 0
12	1	03:21	08:20	17,434	-24	20,735	16	77	1	0
13 13	1 2	18:15 22:00	19:59 23:45	6,245 6,044	-24 -33	-279,706 -279,695	5 7	0 23	0 0	0 0
14 14	1 2	11:30 15:46	15:45 17:43	14,753 6,793	-12 -17	-136,396 -136,429	63 15	1 1	1 1	0 0
15 15 15	1 2 3	00:44 08:07 11:21	01:59 11:16 13:02	4,511 10,937 5,984	-41 -17 -15	144,978 144,904 144,877	6 7 8	1 0 0	0 0 0	0 0 0
16	1	16:40	19:59	11,714	-19	156,393	32	1	1	0
17	1	00:00	05:40	19,555	-31	-183,781	12	1	1	0
18 18	1 2	08:57 11:22	11:16 15:35	7,941 14,659	-16 -11	-125,535 -125,555	4 9	0 1	0 0	0 0
19 19	1 2	12:00 19:53	14:22 23:59	8,188 14,073	-16 390	118,466 118,991	11 13641	1 13	0 13	0 0
20 20	1 2	02:50 15:54	04:01 19:59	4,154 14,432	-31 -19	-48,717 -48,705	8 18	9 2	0 2	0 0
21 21	1 2	07:44 11:21	11:16 13:57	12,337 8,919	-16 -10	129,131 129,166	12 7	0 0	0 0	0 0
22 22	1 2	11:21 15:46	15:45 16:55	15,288 3,950	-9 -11	-152,128 -152,123	61 31	1 1	1 1	0 0
23	1	16:43	17:59	4,412	-22	-321,220	6	1	0	0
24 24 24 24	1 2 3 4	00:00 14:17 15:46 22:56	02:49 15:45 17:52 23:59	9,639 5,188 7,336 3,802	-25 -22 -22 -1,262	-371,736 -371,882 -371,904 -373,224	9 104 9 20869	7 1 2 13	0 1 0 3802	0 0 0 0
25 25 25	1 2 3	04:59 14:33 15:46	09:13 15:45 17:22	14,710 4,246 5,558	-25 -11 -17	70,487 70,527 70,526	20 115 6	1 1 4	1 1 0	0 0 0
26 26 26	1 2 3	00:00 07:20 22:53	02:12 11:16 23:59	7,637 13,726 3,963	-39 -18 -826	140,117 140,431 140,132	20 44 13856	1 0 13	0 0 3963	0 0 0
27 27	1 2	01:23 11:21	05:14 13:47	13,334 8,327	-27 -21	-243,798 -243,903	24 13	1 0	1 0	0 0
28 28	1 2	00:00 21:53	04:30 23:59	15,636 7,300	-28 -483	-24,160 -24,778	14 10700	1 13	0 13	0 0
29	1	05:58	11:16	18,441	-18	-191,069	11	2	0	0
30 30	1 2	08:34 15:59	09:54 20:57	4,569 17,181	-30 -24	-327,735 -327,840	7 22	1 1	0 1	0 0
31 31	1 2	13:51 15:46	15:45 19:29	6,715 12,916	-13 -21	-50,939 -50,999	92 33	1 2	1 2	0 0
32	1	15:46	17:59	7,647	-16	211,610	28	1	1	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-