GPS Space Vehicle Time Integrity for MJD 52563

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
10:26
16:20
21,161
   -63
  -253,545
19
98
0
0

2
-

3
3
1
2
04:27
14:49
07:24
16:51
10,600
  7,240
   -83
   -66
   -72,017
   -72,117
18
14
18
17
0
0
0
0

4
1
19:19
23:59
16,813
   -71
  -336,259
53
0
0
0

5
5
1
2
00:00
21:13
02:05
23:59
  7,533
10,017
   -81
   -75
   -34,993
   -35,105
17
7
88
25
0
0
0
0

6
1
00:00
05:17
19,047
   -78
      579
14
52
0
0

7
1
17:15
22:40
19,508
   -68
  -353,499
188
0
0
0

8
1
14:28
20:29
21,549
   -65
  -419,366
159
0
0
0

9
9
1
2
05:49
19:44
08:15
23:16
  8,649
12,738
   -83
   -82
    12,693
    12,764
14
8
114
36
0
0
0
0

10
10
10
1
2
3
00:00
02:11
22:32
02:09
03:48
23:59
  7,770
  5,825
  5,227
   -71
   -93
   -61
   -13,485
   -13,512
   -13,526
10
8
9
22
26
60
0
0
0
0
0
0

11
11
11
1
2
3
07:51
16:32
18:03
11:13
17:59
20:11
12,103
  5,114
  7,658
   -76
   -49
   -76
   -23,230
   -23,233
   -23,266
11
18
14
57
27
11
0
0
0
0
0
0

12
-

13
1
12:06
17:08
18,164
   -61
    15,837
7
101
0
0

14
14
1
2
05:18
09:25
09:23
10:45
14,706
  4,815
   -58
   -70
    44,573
    44,537
15
7
11
11
0
0
0
0

15
1
02:40
08:20
20,386
   -67
   -23,976
34
8
0
0

16
-

17
1
01:24
07:41
22,532
   -81
    -1,075
11
165
0
0

18
1
02:40
08:02
19,140
   -65
    32,399
23
27
0
0

19
-

20
1
09:19
14:11
17,532
   -59
   192,669
17
76
0
0

21
-

22
1
10:09
15:35
19,548
   -64
   150,179
180
0
0
0

23
1
00:07
05:40
19,943
   -78
   -11,606
17
65
0
0

24
24
1
2
00:00
20:36
02:32
23:59
  9,108
12,154
   -91
   -69
   -64,550
   -64,730
15
18
33
5
0
0
0
0

25
25
1
2
07:39
11:33
11:32
13:20
13,988
  6,417
   -66
   -70
   -34,083
   -34,092
16
5
165
15
0
0
0
0

26
26
1
2
01:22
17:26
05:17
19:46
14,088
  8,373
   -73
   -80
  -243,174
  -244,391
91
61
0
0
0
0
0
0

27
1
13:17
18:49
19,748
   -60
  -273,895
318
0
1870
0

28
28
1
2
15:34
20:05
20:03
21:22
16,111
  4,593
   -59
   -82
    88,284
    88,255
12
16
23
41
0
0
0
0

29
29
29
1
2
3
01:04
03:18
16:50
02:40
04:26
19:35
  5,693
  4,035
  9,897
   -72
   -81
   -79
  -292,755
  -292,915
  -293,984
34
30
69
0
1
0
0
1
0
0
0
0

30
30
30
1
2
3
00:00
09:09
22:32
01:22
10:56
23:59
  4,913
  6,458
  5,271
   -79
   -69
   -80
  -375,358
  -376,372
  -377,824
47
62
43
0
1
0
0
1
0
0
0
0

31
31
31
1
2
3
06:10
13:28
14:39
07:35
14:38
18:19
  5,039
  4,164
13,167
   -86
   -40
   -60
  -357,835
  -357,705
  -357,697
12
16
9
42
39
139
0
0
0
0
0
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 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	10:26	16:20	21,161	-63	-253,545	19	98	0	0
2	-
3 3	1 2	04:27 14:49	07:24 16:51	10,600 7,240	-83 -66	-72,017 -72,117	18 14	18 17	0 0	0 0
4	1	19:19	23:59	16,813	-71	-336,259	53	0	0	0
5 5	1 2	00:00 21:13	02:05 23:59	7,533 10,017	-81 -75	-34,993 -35,105	17 7	88 25	0 0	0 0
6	1	00:00	05:17	19,047	-78	579	14	52	0	0
7	1	17:15	22:40	19,508	-68	-353,499	188	0	0	0
8	1	14:28	20:29	21,549	-65	-419,366	159	0	0	0
9 9	1 2	05:49 19:44	08:15 23:16	8,649 12,738	-83 -82	12,693 12,764	14 8	114 36	0 0	0 0
10 10 10	1 2 3	00:00 02:11 22:32	02:09 03:48 23:59	7,770 5,825 5,227	-71 -93 -61	-13,485 -13,512 -13,526	10 8 9	22 26 60	0 0 0	0 0 0
11 11 11	1 2 3	07:51 16:32 18:03	11:13 17:59 20:11	12,103 5,114 7,658	-76 -49 -76	-23,230 -23,233 -23,266	11 18 14	57 27 11	0 0 0	0 0 0
12	-
13	1	12:06	17:08	18,164	-61	15,837	7	101	0	0
14 14	1 2	05:18 09:25	09:23 10:45	14,706 4,815	-58 -70	44,573 44,537	15 7	11 11	0 0	0 0
15	1	02:40	08:20	20,386	-67	-23,976	34	8	0	0
16	-
17	1	01:24	07:41	22,532	-81	-1,075	11	165	0	0
18	1	02:40	08:02	19,140	-65	32,399	23	27	0	0
19	-
20	1	09:19	14:11	17,532	-59	192,669	17	76	0	0
21	-
22	1	10:09	15:35	19,548	-64	150,179	180	0	0	0
23	1	00:07	05:40	19,943	-78	-11,606	17	65	0	0
24 24	1 2	00:00 20:36	02:32 23:59	9,108 12,154	-91 -69	-64,550 -64,730	15 18	33 5	0 0	0 0
25 25	1 2	07:39 11:33	11:32 13:20	13,988 6,417	-66 -70	-34,083 -34,092	16 5	165 15	0 0	0 0
26 26	1 2	01:22 17:26	05:17 19:46	14,088 8,373	-73 -80	-243,174 -244,391	91 61	0 0	0 0	0 0
27	1	13:17	18:49	19,748	-60	-273,895	318	0	1870	0
28 28	1 2	15:34 20:05	20:03 21:22	16,111 4,593	-59 -82	88,284 88,255	12 16	23 41	0 0	0 0
29 29 29	1 2 3	01:04 03:18 16:50	02:40 04:26 19:35	5,693 4,035 9,897	-72 -81 -79	-292,755 -292,915 -293,984	34 30 69	0 1 0	0 1 0	0 0 0
30 30 30	1 2 3	00:00 09:09 22:32	01:22 10:56 23:59	4,913 6,458 5,271	-79 -69 -80	-375,358 -376,372 -377,824	47 62 43	0 1 0	0 1 0	0 0 0
31 31 31	1 2 3	06:10 13:28 14:39	07:35 14:38 18:19	5,039 4,164 13,167	-86 -40 -60	-357,835 -357,705 -357,697	12 16 9	42 39 139	0 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-