GPS Space Vehicle Time Integrity for MJD 53872

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments REF
-GPS_SV (ns) REF
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
13:47
19:59
22,225
    14
   -53,422
18
3
0
0

2
2
1
2
03:08
06:56
06:55
08:13
13,604
  4,628
    15
     3
     2,252
     2,215
19
7
0
3
0
0
0
0

3
3
3
1
2
3
11:24
19:00
21:02
13:46
21:01
23:14
  8,523
  7,085
  7,873
     4
    25
    24
   -99,260
   -99,322
   -99,347
13
11
16
28
20
52
0
0
0
0
0
0

4
1
02:03
06:58
17,607
    11
  -231,908
57
0
0
0

5
1
03:44
08:31
17,258
    11
    -4,814
277
1
14
0

6
1
06:22
11:24
18,119
     8
  -527,738
96
0
0
0

7
7
1
2
09:11
19:34
13:08
20:36
14,236
  3,711
    11
    25
  -537,399
  -537,460
15
9
21
3
0
0
0
0

8
8
1
2
00:00
21:07
03:07
23:59
11,266
10,288
    -1
    29
    65,948
    66,067
4
12
49
68
0
0
0
0

9
9
1
2
02:03
10:48
05:44
14:02
13,231
11,445
     9
    10
   -20,504
   -20,551
13
11
4
11
0
0
0
0

10
10
1
2
05:34
08:41
08:40
10:00
11,198
  4,702
    18
     8
   -83,538
   -83,553
8
6
9
1
0
0
0
0

11
11
11
1
2
3
00:00
14:44
22:34
02:38
17:28
23:59
  9,520
  9,861
  5,118
    15
    13
    33
  -327,516
  -327,642
  -327,684
15
16
6
39
48
3
0
0
0
0
0
0

12
-

13
1
18:18
23:45
19,603
    18
   -62,523
20
0
0
0

14
1
11:57
17:06
18,435
    15
    13,876
9
46
0
0

15
1
09:11
15:07
21,342
    10
  -613,965
47
0
0
0

16
1
16:35
21:04
16,151
    17
   -43,420
18
1
0
0

17
17
1
2
00:00
03:41
03:40
05:10
13,181
  5,325
    18
    11
   -92,884
   -92,918
17
8
4
28
0
0
0
0

18
1
08:42
14:43
21,669
    13
   235,639
7
59
0
0

19
19
1
2
12:35
20:05
14:24
23:59
  6,564
14,054
     8
    24
    10,388
    10,346
13
14
55
3
0
0
0
0

20
1
15:55
20:43
17,249
    14
    26,782
13
36
0
0

21
21
1
2
07:55
13:09
12:34
14:14
16,697
  3,872
    15
     1
   -29,227
   -29,274
16
7
6
2
0
0
0
0

22
22
1
2
10:45
12:35
11:57
16:59
  4,299
15,875
    14
     8
   -96,737
   -96,797
7
24
6
1
0
0
0
0

23
-

24
1
01:05
05:49
16,977
    17
    -6,488
21
1
0
0

25
1
14:25
19:23
17,885
    17
   -72,360
495
0
7468
0

26
26
1
2
00:00
07:49
02:23
10:44
  8,537
10,465
    10
    15
   117,380
   117,721
27
31
1
0
0
0
0
0

27
27
1
2
00:00
20:42
02:03
23:59
  7,378
11,847
     6
    27
   -49,084
   -49,189
6
9
4
47
0
0
0
0

28
28
1
2
00:00
21:55
04:37
23:59
16,630
  7,460
    11
    26
   -27,243
   -27,166
6
4
84
43
0
0
0
0

29
29
29
1
2
3
00:58
07:36
10:12
02:03
09:10
11:51
  3,877
  5,697
  5,938
     5
    19
     5
  -605,768
  -605,910
  -605,984
13
11
16
21
1
10
0
0
0
0
0
0

30
30
1
2
04:59
15:38
09:10
17:15
15,087
  5,752
    14
    13
  -246,757
  -247,538
109
46
1
0
1
0
0
0

31
-

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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	13:47	19:59	22,225	14	-53,422	18	3	0	0
2 2	1 2	03:08 06:56	06:55 08:13	13,604 4,628	15 3	2,252 2,215	19 7	0 3	0 0	0 0
3 3 3	1 2 3	11:24 19:00 21:02	13:46 21:01 23:14	8,523 7,085 7,873	4 25 24	-99,260 -99,322 -99,347	13 11 16	28 20 52	0 0 0	0 0 0
4	1	02:03	06:58	17,607	11	-231,908	57	0	0	0
5	1	03:44	08:31	17,258	11	-4,814	277	1	14	0
6	1	06:22	11:24	18,119	8	-527,738	96	0	0	0
7 7	1 2	09:11 19:34	13:08 20:36	14,236 3,711	11 25	-537,399 -537,460	15 9	21 3	0 0	0 0
8 8	1 2	00:00 21:07	03:07 23:59	11,266 10,288	-1 29	65,948 66,067	4 12	49 68	0 0	0 0
9 9	1 2	02:03 10:48	05:44 14:02	13,231 11,445	9 10	-20,504 -20,551	13 11	4 11	0 0	0 0
10 10	1 2	05:34 08:41	08:40 10:00	11,198 4,702	18 8	-83,538 -83,553	8 6	9 1	0 0	0 0
11 11 11	1 2 3	00:00 14:44 22:34	02:38 17:28 23:59	9,520 9,861 5,118	15 13 33	-327,516 -327,642 -327,684	15 16 6	39 48 3	0 0 0	0 0 0
12	-
13	1	18:18	23:45	19,603	18	-62,523	20	0	0	0
14	1	11:57	17:06	18,435	15	13,876	9	46	0	0
15	1	09:11	15:07	21,342	10	-613,965	47	0	0	0
16	1	16:35	21:04	16,151	17	-43,420	18	1	0	0
17 17	1 2	00:00 03:41	03:40 05:10	13,181 5,325	18 11	-92,884 -92,918	17 8	4 28	0 0	0 0
18	1	08:42	14:43	21,669	13	235,639	7	59	0	0
19 19	1 2	12:35 20:05	14:24 23:59	6,564 14,054	8 24	10,388 10,346	13 14	55 3	0 0	0 0
20	1	15:55	20:43	17,249	14	26,782	13	36	0	0
21 21	1 2	07:55 13:09	12:34 14:14	16,697 3,872	15 1	-29,227 -29,274	16 7	6 2	0 0	0 0
22 22	1 2	10:45 12:35	11:57 16:59	4,299 15,875	14 8	-96,737 -96,797	7 24	6 1	0 0	0 0
23	-
24	1	01:05	05:49	16,977	17	-6,488	21	1	0	0
25	1	14:25	19:23	17,885	17	-72,360	495	0	7468	0
26 26	1 2	00:00 07:49	02:23 10:44	8,537 10,465	10 15	117,380 117,721	27 31	1 0	0 0	0 0
27 27	1 2	00:00 20:42	02:03 23:59	7,378 11,847	6 27	-49,084 -49,189	6 9	4 47	0 0	0 0
28 28	1 2	00:00 21:55	04:37 23:59	16,630 7,460	11 26	-27,243 -27,166	6 4	84 43	0 0	0 0
29 29 29	1 2 3	00:58 07:36 10:12	02:03 09:10 11:51	3,877 5,697 5,938	5 19 5	-605,768 -605,910 -605,984	13 11 16	21 1 10	0 0 0	0 0 0
30 30	1 2	04:59 15:38	09:10 17:15	15,087 5,752	14 13	-246,757 -247,538	109 46	1 0	1 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-