GPS Space Vehicle Time Integrity for MJD 55285

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
02:34
08:44
21,323
    27
  -241,391
21
2
0
0

3
3
3
1
2
3
10:28
18:24
19:38
13:04
19:37
22:52
  9,050
  4,129
11,250
    29
    28
    34
  -535,124
  -535,254
  -535,289
14
7
15
2
0
0
1
0
0
0
0
0

4
1
01:30
06:44
18,359
    28
   -48,282
46
1
1
0

5
1
04:30
09:50
18,349
    25
     2,438
16
1
1
0

6
6
6
1
2
3
10:00
18:19
19:38
13:11
19:37
22:21
11,006
  4,402
  9,464
    24
    29
    32
  -678,137
  -677,910
  -677,846
31
11
24
2
0
0
1
0
0
0
0
0

7
7
1
2
00:00
19:38
01:16
23:59
  4,329
15,081
    19
   396
    -1,052
     -643
36
12460
1
13
1
14
0
0

8
8
1
2
00:00
20:27
01:28
23:59
  5,073
12,142
    37
   148
    -4,463
    -4,371
25
3614
1
13
1
16
0
0

9
-

10
10
1
2
03:48
20:24
08:46
21:37
17,239
  4,089
    34
    33
    39,103
    39,157
13
4
2
0
1
0
0
0

11
11
11
1
2
3
00:00
13:59
21:50
01:28
16:23
23:59
  5,073
  8,265
  7,433
    25
    22
  -147
    53,501
    53,613
    53,505
15
27
4268
1
1
13
1
1
16
0
0
0

12
1
03:04
06:13
10,877
    22
   132,739
12
3
0
1389

13
13
1
2
17:40
19:38
19:37
23:12
  6,717
12,199
    25
    33
  -305,688
  -305,678
4
37
1
3
0
3
0
0

14
14
1
2
11:02
13:37
13:35
16:23
  8,830
  9,582
    30
    32
   -27,670
   -27,715
21
15
1
1
1
1
0
0

15
15
1
2
00:00
07:15
01:28
11:57
  5,073
16,006
    21
    25
   292,839
   292,704
14
22
1
1
1
0
0
0

16
16
16
1
2
3
08:36
16:25
19:38
09:41
19:37
20:55
  3,855
11,128
  4,333
    26
    32
    35
    56,377
    56,507
    56,542
6
33
7
2
2
1
0
2
0
0
0
0

17
17
1
2
00:00
01:30
01:28
05:22
  5,073
13,522
    19
    22
  -140,631
  -140,657
12
11
1
2
1
0
0
0

18
18
1
2
08:09
13:37
13:35
14:44
18,723
  3,772
    26
    29
   -58,535
   -58,561
16
65
1
1
1
1
0
0

19
19
1
2
11:31
19:38
13:35
23:57
  7,123
14,936
    24
    36
    24,772
    24,867
11
24
1
3
1
3
0
0

20
20
1
2
02:24
16:25
03:34
19:37
  3,975
11,032
    20
    31
   -58,610
   -58,563
8
22
5
2
0
2
0
0

21
1
07:30
13:35
20,794
    27
    50,117
20
1
1
0

22
22
1
2
09:38
13:37
13:35
16:16
13,370
  9,287
    22
    24
  -175,631
  -175,619
7
24
1
1
1
1
0
0

23
23
1
2
16:26
19:38
19:37
22:20
11,106
  9,413
    27
    34
  -375,787
  -375,768
25
5
2
1
2
0
0
0

24
1
07:26
13:35
20,955
    18
  -274,844
26
1
1
0

25
-

26
1
08:56
13:35
15,897
    29
    33,565
20
1
1
0

27
27
1
2
01:30
10:02
04:49
13:26
11,660
11,855
    21
    24
  -138,506
  -138,607
13
14
2
1
0
0
0
0

28
28
28
1
2
3
00:00
01:30
21:20
01:28
03:59
23:59
  5,073
  8,676
  9,262
    27
    22
  -176
    19,586
    19,575
    19,322
7
6
5519
1
2
13
0
0
16
0
0
0

29
1
06:00
11:04
17,370
    26
  -108,723
15
0
0
0

30
30
1
2
04:17
13:56
08:37
16:23
14,950
  8,427
    29
    29
  -229,083
  -229,191
15
26
2
1
1
1
0
0

31
31
1
2
13:37
16:25
16:23
18:55
  9,582
  8,649
    29
    28
    44,856
    44,836
41
9
1
3
1
0
0
0

32
32
1
2
14:15
16:25
16:23
19:31
  7,394
10,782
    24
    29
   -62,720
   -62,633
56
31
1
2
1
2
0
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	02:34	08:44	21,323	27	-241,391	21	2	0	0
3 3 3	1 2 3	10:28 18:24 19:38	13:04 19:37 22:52	9,050 4,129 11,250	29 28 34	-535,124 -535,254 -535,289	14 7 15	2 0 0	1 0 0	0 0 0
4	1	01:30	06:44	18,359	28	-48,282	46	1	1	0
5	1	04:30	09:50	18,349	25	2,438	16	1	1	0
6 6 6	1 2 3	10:00 18:19 19:38	13:11 19:37 22:21	11,006 4,402 9,464	24 29 32	-678,137 -677,910 -677,846	31 11 24	2 0 0	1 0 0	0 0 0
7 7	1 2	00:00 19:38	01:16 23:59	4,329 15,081	19 396	-1,052 -643	36 12460	1 13	1 14	0 0
8 8	1 2	00:00 20:27	01:28 23:59	5,073 12,142	37 148	-4,463 -4,371	25 3614	1 13	1 16	0 0
9	-
10 10	1 2	03:48 20:24	08:46 21:37	17,239 4,089	34 33	39,103 39,157	13 4	2 0	1 0	0 0
11 11 11	1 2 3	00:00 13:59 21:50	01:28 16:23 23:59	5,073 8,265 7,433	25 22 -147	53,501 53,613 53,505	15 27 4268	1 1 13	1 1 16	0 0 0
12	1	03:04	06:13	10,877	22	132,739	12	3	0	1389
13 13	1 2	17:40 19:38	19:37 23:12	6,717 12,199	25 33	-305,688 -305,678	4 37	1 3	0 3	0 0
14 14	1 2	11:02 13:37	13:35 16:23	8,830 9,582	30 32	-27,670 -27,715	21 15	1 1	1 1	0 0
15 15	1 2	00:00 07:15	01:28 11:57	5,073 16,006	21 25	292,839 292,704	14 22	1 1	1 0	0 0
16 16 16	1 2 3	08:36 16:25 19:38	09:41 19:37 20:55	3,855 11,128 4,333	26 32 35	56,377 56,507 56,542	6 33 7	2 2 1	0 2 0	0 0 0
17 17	1 2	00:00 01:30	01:28 05:22	5,073 13,522	19 22	-140,631 -140,657	12 11	1 2	1 0	0 0
18 18	1 2	08:09 13:37	13:35 14:44	18,723 3,772	26 29	-58,535 -58,561	16 65	1 1	1 1	0 0
19 19	1 2	11:31 19:38	13:35 23:57	7,123 14,936	24 36	24,772 24,867	11 24	1 3	1 3	0 0
20 20	1 2	02:24 16:25	03:34 19:37	3,975 11,032	20 31	-58,610 -58,563	8 22	5 2	0 2	0 0
21	1	07:30	13:35	20,794	27	50,117	20	1	1	0
22 22	1 2	09:38 13:37	13:35 16:16	13,370 9,287	22 24	-175,631 -175,619	7 24	1 1	1 1	0 0
23 23	1 2	16:26 19:38	19:37 22:20	11,106 9,413	27 34	-375,787 -375,768	25 5	2 1	2 0	0 0
24	1	07:26	13:35	20,955	18	-274,844	26	1	1	0
25	-
26	1	08:56	13:35	15,897	29	33,565	20	1	1	0
27 27	1 2	01:30 10:02	04:49 13:26	11,660 11,855	21 24	-138,506 -138,607	13 14	2 1	0 0	0 0
28 28 28	1 2 3	00:00 01:30 21:20	01:28 03:59 23:59	5,073 8,676 9,262	27 22 -176	19,586 19,575 19,322	7 6 5519	1 2 13	0 0 16	0 0 0
29	1	06:00	11:04	17,370	26	-108,723	15	0	0	0
30 30	1 2	04:17 13:56	08:37 16:23	14,950 8,427	29 29	-229,083 -229,191	15 26	2 1	1 1	0 0
31 31	1 2	13:37 16:25	16:23 18:55	9,582 8,649	29 28	44,856 44,836	41 9	1 3	1 0	0 0
32 32	1 2	14:15 16:25	16:23 19:31	7,394 10,782	24 29	-62,720 -62,633	56 31	1 2	1 2	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-