GPS Space Vehicle Time Integrity for MJD 54089

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
1
1
2
00:00
22:39
05:24
23:59
18,490
  4,596
    54
  -954
   -96,288
   -97,460
21
18944
2
13
1
4596
0
0

2
1
12:10
15:59
13,586
    54
   -65,647
17
1
1
0

3
3
1
2
04:13
20:07
08:33
22:54
15,008
  9,568
    55
    66
  -471,705
  -472,743
91
57
5
1
5
1
0
0

4
1
11:04
15:59
17,318
    59
  -347,823
33
2
2
0

5
5
1
2
00:00
12:51
01:01
15:59
  3,316
11,127
    48
    53
  -435,563
  -436,536
26
64
2
2
2
2
0
0

6
1
15:30
20:53
18,250
    54
  -500,315
109
0
0
0

7
1
16:32
21:28
16,932
    57
  -468,643
63
1
1
0

8
1
05:59
11:02
17,719
    52
    90,302
33
5
5
0

9
9
1
2
11:07
19:54
14:51
23:36
12,984
12,762
    56
    59
   -49,568
   -49,615
27
21
2
2
2
1
0
0

10
10
1
2
14:15
18:00
15:59
19:32
  6,286
  5,093
    51
    60
   -94,613
   -94,611
4
5
7
5
0
0
0
0

11
11
1
2
00:00
07:45
02:38
11:02
  9,224
11,532
    53
    58
     -309
     -342
14
47
1
5
1
2
0
0

12
1
12:47
17:42
17,153
    51
    81,480
50
1
1
0

13
1
03:45
09:07
18,757
    51
  -124,137
44
4
4
0

14
14
1
2
00:00
20:49
03:11
23:59
10,716
11,113
    51
    98
    -2,100
    -2,136
12
1077
2
14
1
14
0
0

15
-

16
1
01:52
06:50
17,059
    53
  -103,586
30
2
2
0

17
17
1
2
08:50
11:04
11:02
15:10
  7,654
14,349
    51
    53
   -85,559
   -85,543
49
13
3
2
3
1
0
2223

18
1
17:59
23:59
20,553
   337
   253,944
10991
13
14
0

19
19
1
2
05:12
21:11
09:41
23:36
15,648
  8,433
    56
    61
   -46,813
   -47,039
42
14
5
1
2
0
0
0

20
20
1
2
01:12
12:09
05:58
13:14
16,344
  3,902
    49
    55
    21,882
    21,889
36
8
2
21
2
0
0
0

21
1
17:07
23:25
21,573
    60
   -65,674
10
2
1
0

22
22
1
2
00:00
19:32
02:13
23:59
  7,718
15,413
    49
   229
  -156,837
  -156,841
33
5832
2
13
1
14
0
0

23
1
02:15
08:09
20,170
    52
  -143,232
46
3
2
0

24
24
1
2
12:48
18:00
15:59
19:04
11,270
  3,382
    46
    56
   -61,597
   -61,633
19
5
1
1
1
0
0
0

25
1
00:00
05:17
18,091
    59
  -401,127
42
2
1
0

26
26
1
2
09:04
17:01
11:02
21:37
  6,837
15,740
    54
    58
    55,859
    56,431
41
87
3
1
3
1
0
0

27
1
04:55
11:00
21,100
    54
   -84,054
48
7
7
0

28
28
1
2
07:07
11:04
11:02
13:45
13,653
  9,432
    52
    55
   -11,547
   -11,533
46
29
5
1
3
1
0
0

29
29
1
2
08:34
16:44
11:02
21:05
  8,613
14,855
    55
    60
  -271,592
  -272,292
55
100
0
1
0
1
0
0

30
30
1
2
00:00
14:11
02:41
18:27
  9,347
14,773
    49
    46
   -19,911
   -19,976
18
6
1
17
1
0
0
0

31
1
00:00
04:50
16,674
    48
    18,415
45
2
2
0

32
-

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 1	1 2	00:00 22:39	05:24 23:59	18,490 4,596	54 -954	-96,288 -97,460	21 18944	2 13	1 4596	0 0
2	1	12:10	15:59	13,586	54	-65,647	17	1	1	0
3 3	1 2	04:13 20:07	08:33 22:54	15,008 9,568	55 66	-471,705 -472,743	91 57	5 1	5 1	0 0
4	1	11:04	15:59	17,318	59	-347,823	33	2	2	0
5 5	1 2	00:00 12:51	01:01 15:59	3,316 11,127	48 53	-435,563 -436,536	26 64	2 2	2 2	0 0
6	1	15:30	20:53	18,250	54	-500,315	109	0	0	0
7	1	16:32	21:28	16,932	57	-468,643	63	1	1	0
8	1	05:59	11:02	17,719	52	90,302	33	5	5	0
9 9	1 2	11:07 19:54	14:51 23:36	12,984 12,762	56 59	-49,568 -49,615	27 21	2 2	2 1	0 0
10 10	1 2	14:15 18:00	15:59 19:32	6,286 5,093	51 60	-94,613 -94,611	4 5	7 5	0 0	0 0
11 11	1 2	00:00 07:45	02:38 11:02	9,224 11,532	53 58	-309 -342	14 47	1 5	1 2	0 0
12	1	12:47	17:42	17,153	51	81,480	50	1	1	0
13	1	03:45	09:07	18,757	51	-124,137	44	4	4	0
14 14	1 2	00:00 20:49	03:11 23:59	10,716 11,113	51 98	-2,100 -2,136	12 1077	2 14	1 14	0 0
15	-
16	1	01:52	06:50	17,059	53	-103,586	30	2	2	0
17 17	1 2	08:50 11:04	11:02 15:10	7,654 14,349	51 53	-85,559 -85,543	49 13	3 2	3 1	0 2223
18	1	17:59	23:59	20,553	337	253,944	10991	13	14	0
19 19	1 2	05:12 21:11	09:41 23:36	15,648 8,433	56 61	-46,813 -47,039	42 14	5 1	2 0	0 0
20 20	1 2	01:12 12:09	05:58 13:14	16,344 3,902	49 55	21,882 21,889	36 8	2 21	2 0	0 0
21	1	17:07	23:25	21,573	60	-65,674	10	2	1	0
22 22	1 2	00:00 19:32	02:13 23:59	7,718 15,413	49 229	-156,837 -156,841	33 5832	2 13	1 14	0 0
23	1	02:15	08:09	20,170	52	-143,232	46	3	2	0
24 24	1 2	12:48 18:00	15:59 19:04	11,270 3,382	46 56	-61,597 -61,633	19 5	1 1	1 0	0 0
25	1	00:00	05:17	18,091	59	-401,127	42	2	1	0
26 26	1 2	09:04 17:01	11:02 21:37	6,837 15,740	54 58	55,859 56,431	41 87	3 1	3 1	0 0
27	1	04:55	11:00	21,100	54	-84,054	48	7	7	0
28 28	1 2	07:07 11:04	11:02 13:45	13,653 9,432	52 55	-11,547 -11,533	46 29	5 1	3 1	0 0
29 29	1 2	08:34 16:44	11:02 21:05	8,613 14,855	55 60	-271,592 -272,292	55 100	0 1	0 1	0 0
30 30	1 2	00:00 14:11	02:41 18:27	9,347 14,773	49 46	-19,911 -19,976	18 6	1 17	1 0	0 0
31	1	00:00	04:50	16,674	48	18,415	45	2	2	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-