GPS Space Vehicle Time Integrity for MJD 55397

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
18:44
23:59
18,068
   362
  -274,069
10674
14
15
0

3
3
1
2
02:54
10:47
05:26
15:20
  8,726
15,491
    52
    56
  -583,839
  -584,002
12
27
2
1
0
1
0
0

4
1
17:22
23:05
19,827
    62
  -129,020
45
0
0
0

5
5
1
2
00:00
20:51
02:17
23:59
  7,972
10,728
    56
   230
    15,713
    16,145
40
4606
2
14
1
14
0
0

6
6
1
2
02:16
10:39
05:31
14:37
11,293
13,904
    55
    53
  -566,225
  -565,773
49
58
1
0
0
0
0
0

7
1
11:18
17:39
21,720
    59
     1,828
6
2
0
0

8
1
12:52
18:49
20,591
    61
    -6,103
8
2
1
0

9
9
1
2
02:32
17:38
06:13
21:24
12,546
12,999
    63
    59
   -19,269
   -19,397
12
6
2
3
0
0
0
0

10
10
1
2
12:18
19:52
14:02
23:59
  5,940
14,295
    60
   485
    47,527
    47,987
5
13107
1
14
0
15
0
0

11
11
1
2
06:28
14:40
08:56
18:46
  8,622
14,106
    55
    63
    76,872
    76,964
8
18
2
2
0
1
0
0

12
1
19:24
23:59
15,990
   542
    92,095
16217
14
1512
0

13
1
10:03
15:35
18,803
    60
  -301,321
18
1
1
0

14
1
03:33
09:49
21,661
    58
   -69,641
26
1
0
0

15
15
1
2
00:00
16:00
04:29
17:53
15,510
  6,518
    59
    55
   237,046
   236,722
31
12
2
2
1
0
0
0

16
1
08:28
13:28
17,503
    62
    91,464
19
0
0
0

17
1
15:14
21:28
21,606
    61
  -162,747
13
1
0
0

18
1
00:33
07:08
22,680
    59
   -81,826
27
3
1
0

19
19
1
2
04:01
11:51
06:16
16:24
  7,792
15,535
    58
    63
    51,086
    51,186
8
16
1
1
0
1
0
0

20
1
07:37
12:26
16,828
    59
   -53,089
6
8
0
0

21
1
00:00
06:01
20,792
    59
    75,210
24
3
1
0

22
1
02:02
08:39
22,817
    55
  -167,039
6
4
0
0

23
1
08:51
14:44
20,438
    60
  -362,138
13
0
0
0

24
1
02:42
07:57
18,119
    59
  -305,829
17
4
0
0

25
-

26
26
1
2
00:00
15:13
03:54
18:07
13,434
10,235
    62
    57
    84,264
    84,593
26
21
2
2
0
0
0
0

27
27
1
2
02:23
17:14
05:44
21:05
11,590
13,508
    57
    53
  -171,723
  -171,928
15
14
2
0
0
0
0
0

28
1
13:42
20:16
22,572
    65
    10,043
12
2
1
0

29
29
1
2
00:00
21:59
03:31
23:59
12,365
  6,981
    62
  -509
  -135,716
  -136,487
23
12715
3
14
1
6981
0
0

30
30
30
1
2
3
00:00
06:18
20:42
01:02
09:11
23:59
  3,740
10,134
11,284
    56
    62
   453
  -261,996
  -262,078
  -261,843
6
11
11179
1
2
14
0
0
15
0
0
0

31
1
05:43
11:19
19,330
    58
    23,327
16
18
0
0

32
1
06:45
11:58
18,212
    59
    42,154
48
0
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	18:44	23:59	18,068	362	-274,069	10674	14	15	0
3 3	1 2	02:54 10:47	05:26 15:20	8,726 15,491	52 56	-583,839 -584,002	12 27	2 1	0 1	0 0
4	1	17:22	23:05	19,827	62	-129,020	45	0	0	0
5 5	1 2	00:00 20:51	02:17 23:59	7,972 10,728	56 230	15,713 16,145	40 4606	2 14	1 14	0 0
6 6	1 2	02:16 10:39	05:31 14:37	11,293 13,904	55 53	-566,225 -565,773	49 58	1 0	0 0	0 0
7	1	11:18	17:39	21,720	59	1,828	6	2	0	0
8	1	12:52	18:49	20,591	61	-6,103	8	2	1	0
9 9	1 2	02:32 17:38	06:13 21:24	12,546 12,999	63 59	-19,269 -19,397	12 6	2 3	0 0	0 0
10 10	1 2	12:18 19:52	14:02 23:59	5,940 14,295	60 485	47,527 47,987	5 13107	1 14	0 15	0 0
11 11	1 2	06:28 14:40	08:56 18:46	8,622 14,106	55 63	76,872 76,964	8 18	2 2	0 1	0 0
12	1	19:24	23:59	15,990	542	92,095	16217	14	1512	0
13	1	10:03	15:35	18,803	60	-301,321	18	1	1	0
14	1	03:33	09:49	21,661	58	-69,641	26	1	0	0
15 15	1 2	00:00 16:00	04:29 17:53	15,510 6,518	59 55	237,046 236,722	31 12	2 2	1 0	0 0
16	1	08:28	13:28	17,503	62	91,464	19	0	0	0
17	1	15:14	21:28	21,606	61	-162,747	13	1	0	0
18	1	00:33	07:08	22,680	59	-81,826	27	3	1	0
19 19	1 2	04:01 11:51	06:16 16:24	7,792 15,535	58 63	51,086 51,186	8 16	1 1	0 1	0 0
20	1	07:37	12:26	16,828	59	-53,089	6	8	0	0
21	1	00:00	06:01	20,792	59	75,210	24	3	1	0
22	1	02:02	08:39	22,817	55	-167,039	6	4	0	0
23	1	08:51	14:44	20,438	60	-362,138	13	0	0	0
24	1	02:42	07:57	18,119	59	-305,829	17	4	0	0
25	-
26 26	1 2	00:00 15:13	03:54 18:07	13,434 10,235	62 57	84,264 84,593	26 21	2 2	0 0	0 0
27 27	1 2	02:23 17:14	05:44 21:05	11,590 13,508	57 53	-171,723 -171,928	15 14	2 0	0 0	0 0
28	1	13:42	20:16	22,572	65	10,043	12	2	1	0
29 29	1 2	00:00 21:59	03:31 23:59	12,365 6,981	62 -509	-135,716 -136,487	23 12715	3 14	1 6981	0 0
30 30 30	1 2 3	00:00 06:18 20:42	01:02 09:11 23:59	3,740 10,134 11,284	56 62 453	-261,996 -262,078 -261,843	6 11 11179	1 2 14	0 0 15	0 0 0
31	1	05:43	11:19	19,330	58	23,327	16	18	0	0
32	1	06:45	11:58	18,212	59	42,154	48	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-