GPS Space Vehicle Time Integrity for MJD 53477

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
16:51
22:59
21,973
   -74
  -399,106
13
5
0
0

2
1
06:08
12:00
21,045
   -71
    25,972
10
65
0
0

3
3
3
1
2
3
00:00
14:43
22:08
02:32
16:50
23:59
  9,098
  7,623
  6,669
   -87
   -82
   -60
  -101,042
  -101,219
  -101,283
19
16
10
58
16
26
0
0
0
0
0
0

4
1
05:03
09:53
17,367
   -73
  -276,677
108
0
0
0

5
1
06:36
11:27
17,492
   -79
   -92,278
27
23
0
0

6
1
09:17
14:32
18,916
   -69
  -381,961
322
0
1974
0

7
1
02:57
07:49
17,479
   -74
   -30,822
165
0
0
0

8
1
00:03
06:02
21,518
   -69
    26,448
7
135
0
0

9
9
9
1
2
3
05:13
13:49
15:28
08:47
15:26
16:55
12,836
  5,838
  5,176
   -81
   -70
   -80
    39,197
    39,244
    39,245
6
6
5
45
12
13
0
0
0
0
0
0

10
1
08:03
13:04
17,937
   -71
   -62,200
13
17
0
0

11
11
1
2
01:41
17:24
05:38
20:32
14,112
11,313
   -67
   -79
  -215,449
  -215,681
24
17
76
14
0
0
0
0

12
-

13
13
1
2
00:00
21:30
02:56
23:59
10,571
  8,969
   -82
   -64
     5,392
     5,314
11
6
59
31
0
0
0
0

14
1
14:43
20:00
18,922
   -70
    30,392
8
63
0
0

15
1
12:47
18:32
20,733
   -72
  -418,387
40
0
0
0

16
1
19:37
23:59
15,743
   -68
    -2,079
11
39
0
0

17
-

18
1
11:57
17:06
18,569
   -71
   146,120
12
1
0
0

19
19
1
2
00:00
15:12
03:30
17:23
12,618
  7,864
   -71
   -79
    18,514
    18,550
8
6
45
15
0
0
0
0

20
1
18:58
23:44
17,188
   -74
    72,198
19
0
0
0

21
1
10:50
17:06
22,564
   -72
   -98,752
19
0
0
0

22
22
1
2
13:16
16:04
15:11
19:54
  6,941
13,758
   -66
   -80
   -20,406
   -20,429
5
10
28
31
0
0
0
0

23
23
1
2
00:00
20:33
02:02
23:59
  7,346
12,392
   -82
   -68
  -203,395
  -203,220
6
6
28
39
0
0
0
0

24
24
1
2
04:00
19:57
07:56
21:27
14,149
  5,398
   -69
   -86
   -10,005
   -10,182
23
10
0
24
0
0
0
0

25
1
17:07
21:54
17,224
   -80
   -90,875
9
37
0
0

26
26
1
2
03:09
10:59
05:24
14:43
  8,112
13,446
   -78
   -71
   -19,443
   -19,501
11
13
25
0
0
0
0
0

27
27
1
2
00:00
22:55
05:03
23:59
18,169
  3,904
   -72
   -58
   -46,079
   -46,741
55
12
1
0
1
0
0
0

28
1
01:10
07:47
23,755
   -74
   -46,758
9
23
0
0

29
29
1
2
02:25
10:35
05:10
14:49
  9,872
15,278
   -69
   -75
   -15,043
   -14,257
62
101
1
0
1
0
0
0

30
30
1
2
08:03
18:36
12:19
20:01
15,372
  5,070
   -75
   -71
  -134,017
  -134,800
114
38
1
5
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	16:51	22:59	21,973	-74	-399,106	13	5	0	0
2	1	06:08	12:00	21,045	-71	25,972	10	65	0	0
3 3 3	1 2 3	00:00 14:43 22:08	02:32 16:50 23:59	9,098 7,623 6,669	-87 -82 -60	-101,042 -101,219 -101,283	19 16 10	58 16 26	0 0 0	0 0 0
4	1	05:03	09:53	17,367	-73	-276,677	108	0	0	0
5	1	06:36	11:27	17,492	-79	-92,278	27	23	0	0
6	1	09:17	14:32	18,916	-69	-381,961	322	0	1974	0
7	1	02:57	07:49	17,479	-74	-30,822	165	0	0	0
8	1	00:03	06:02	21,518	-69	26,448	7	135	0	0
9 9 9	1 2 3	05:13 13:49 15:28	08:47 15:26 16:55	12,836 5,838 5,176	-81 -70 -80	39,197 39,244 39,245	6 6 5	45 12 13	0 0 0	0 0 0
10	1	08:03	13:04	17,937	-71	-62,200	13	17	0	0
11 11	1 2	01:41 17:24	05:38 20:32	14,112 11,313	-67 -79	-215,449 -215,681	24 17	76 14	0 0	0 0
12	-
13 13	1 2	00:00 21:30	02:56 23:59	10,571 8,969	-82 -64	5,392 5,314	11 6	59 31	0 0	0 0
14	1	14:43	20:00	18,922	-70	30,392	8	63	0	0
15	1	12:47	18:32	20,733	-72	-418,387	40	0	0	0
16	1	19:37	23:59	15,743	-68	-2,079	11	39	0	0
17	-
18	1	11:57	17:06	18,569	-71	146,120	12	1	0	0
19 19	1 2	00:00 15:12	03:30 17:23	12,618 7,864	-71 -79	18,514 18,550	8 6	45 15	0 0	0 0
20	1	18:58	23:44	17,188	-74	72,198	19	0	0	0
21	1	10:50	17:06	22,564	-72	-98,752	19	0	0	0
22 22	1 2	13:16 16:04	15:11 19:54	6,941 13,758	-66 -80	-20,406 -20,429	5 10	28 31	0 0	0 0
23 23	1 2	00:00 20:33	02:02 23:59	7,346 12,392	-82 -68	-203,395 -203,220	6 6	28 39	0 0	0 0
24 24	1 2	04:00 19:57	07:56 21:27	14,149 5,398	-69 -86	-10,005 -10,182	23 10	0 24	0 0	0 0
25	1	17:07	21:54	17,224	-80	-90,875	9	37	0	0
26 26	1 2	03:09 10:59	05:24 14:43	8,112 13,446	-78 -71	-19,443 -19,501	11 13	25 0	0 0	0 0
27 27	1 2	00:00 22:55	05:03 23:59	18,169 3,904	-72 -58	-46,079 -46,741	55 12	1 0	1 0	0 0
28	1	01:10	07:47	23,755	-74	-46,758	9	23	0	0
29 29	1 2	02:25 10:35	05:10 14:49	9,872 15,278	-69 -75	-15,043 -14,257	62 101	1 0	1 0	0 0
30 30	1 2	08:03 18:36	12:19 20:01	15,372 5,070	-75 -71	-134,017 -134,800	114 38	1 5	1 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-