GPS Space Vehicle Time Integrity for MJD 53255

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
09:17
15:42
23,103
   104
  -361,871
18
0
0
0

2
-

3
3
3
1
2
3
05:57
13:17
15:14
08:02
15:13
17:29
  7,492
  6,949
  8,064
    95
   101
    95
   -41,835
   -41,908
   -41,938
11
10
20
20
16
70
0
0
0
0
0
0

4
4
1
2
00:00
20:14
01:12
23:59
  4,317
13,509
    83
    91
   282,766
   284,020
22
56
0
0
0
0
0
0

5
5
1
2
00:00
21:55
02:46
23:59
10,009
  7,443
    95
   102
   -47,735
   -47,867
14
6
0
24
0
0
0
0

6
1
00:40
05:56
18,957
    93
  -421,465
135
0
0
0

7
1
18:07
23:17
18,556
    92
  -364,746
111
0
0
0

8
1
15:44
21:11
19,523
    96
     8,673
6
183
0
0

9
9
9
1
2
3
05:09
06:44
20:19
06:42
08:46
23:55
  5,544
  7,276
12,953
    91
    85
    85
     3,621
     3,627
     3,724
7
14
6
12
87
52
0
0
0
0
0
0

10
1
00:00
04:45
17,041
    94
   -50,042
11
59
0
0

11
11
1
2
08:39
16:52
11:47
20:50
11,299
14,130
    98
    94
  -146,954
  -147,056
18
22
17
71
0
0
0
0

12
-

13
1
12:49
18:06
19,067
    89
    22,555
13
0
0
0

14
1
05:57
10:58
18,013
   100
    26,821
8
154
0
0

15
1
04:38
09:59
19,227
    96
  -316,918
38
0
0
0

16
1
10:49
15:48
17,919
    96
    -6,165
11
97
0
0

17
17
1
2
00:00
22:58
02:25
23:59
  8,723
  3,678
    92
    98
   144,754
   145,383
15
7
11
3
0
0
0
0

18
1
03:32
08:38
18,349
    95
    73,351
18
0
0
0

19
19
1
2
07:03
14:32
08:38
18:50
  5,755
15,434
    96
    94
     8,021
     7,972
12
18
38
157
0
0
0
0

20
1
10:08
14:56
17,252
    91
   125,940
25
0
0
0

21
1
02:56
08:28
19,910
    95
   -79,092
9
29
0
0

22
1
05:00
11:03
21,711
    95
   -15,739
12
71
0
0

23
1
11:04
16:58
21,269
    96
  -165,535
59
0
0
0

24
24
1
2
00:00
21:12
02:13
23:59
  8,002
10,063
    90
    93
   -55,442
   -55,663
13
14
2
0
0
0
0
0

25
25
1
2
08:28
12:16
12:14
13:36
13,563
  4,842
    92
    88
   -74,965
   -74,986
12
6
0
11
0
0
0
0

26
26
26
1
2
3
02:02
18:07
19:27
05:56
19:25
20:29
14,031
  4,656
  3,734
    93
    89
    84
  -217,130
  -217,753
  -217,809
50
16
17
0
0
8
0
0
0
0
0
0

27
1
14:09
20:14
21,871
    91
  -398,248
102
0
0
0

28
28
1
2
16:28
21:19
21:17
23:04
17,329
  6,298
    94
    83
   -41,289
   -41,309
7
9
65
20
0
0
0
0

29
29
29
1
2
3
01:46
17:59
19:03
06:02
19:02
20:17
15,348
  3,769
  4,406
    96
    88
    79
  -348,275
  -347,748
  -347,715
41
12
14
8
1
12
0
0
0
0
0
0

30
30
1
2
00:00
09:53
03:32
11:14
12,711
  4,798
    88
    98
  -549,492
  -549,371
6
6
16
26
0
0
0
0

31
1
19:19
22:37
11,842
    88
  -310,314
32
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	09:17	15:42	23,103	104	-361,871	18	0	0	0
2	-
3 3 3	1 2 3	05:57 13:17 15:14	08:02 15:13 17:29	7,492 6,949 8,064	95 101 95	-41,835 -41,908 -41,938	11 10 20	20 16 70	0 0 0	0 0 0
4 4	1 2	00:00 20:14	01:12 23:59	4,317 13,509	83 91	282,766 284,020	22 56	0 0	0 0	0 0
5 5	1 2	00:00 21:55	02:46 23:59	10,009 7,443	95 102	-47,735 -47,867	14 6	0 24	0 0	0 0
6	1	00:40	05:56	18,957	93	-421,465	135	0	0	0
7	1	18:07	23:17	18,556	92	-364,746	111	0	0	0
8	1	15:44	21:11	19,523	96	8,673	6	183	0	0
9 9 9	1 2 3	05:09 06:44 20:19	06:42 08:46 23:55	5,544 7,276 12,953	91 85 85	3,621 3,627 3,724	7 14 6	12 87 52	0 0 0	0 0 0
10	1	00:00	04:45	17,041	94	-50,042	11	59	0	0
11 11	1 2	08:39 16:52	11:47 20:50	11,299 14,130	98 94	-146,954 -147,056	18 22	17 71	0 0	0 0
12	-
13	1	12:49	18:06	19,067	89	22,555	13	0	0	0
14	1	05:57	10:58	18,013	100	26,821	8	154	0	0
15	1	04:38	09:59	19,227	96	-316,918	38	0	0	0
16	1	10:49	15:48	17,919	96	-6,165	11	97	0	0
17 17	1 2	00:00 22:58	02:25 23:59	8,723 3,678	92 98	144,754 145,383	15 7	11 3	0 0	0 0
18	1	03:32	08:38	18,349	95	73,351	18	0	0	0
19 19	1 2	07:03 14:32	08:38 18:50	5,755 15,434	96 94	8,021 7,972	12 18	38 157	0 0	0 0
20	1	10:08	14:56	17,252	91	125,940	25	0	0	0
21	1	02:56	08:28	19,910	95	-79,092	9	29	0	0
22	1	05:00	11:03	21,711	95	-15,739	12	71	0	0
23	1	11:04	16:58	21,269	96	-165,535	59	0	0	0
24 24	1 2	00:00 21:12	02:13 23:59	8,002 10,063	90 93	-55,442 -55,663	13 14	2 0	0 0	0 0
25 25	1 2	08:28 12:16	12:14 13:36	13,563 4,842	92 88	-74,965 -74,986	12 6	0 11	0 0	0 0
26 26 26	1 2 3	02:02 18:07 19:27	05:56 19:25 20:29	14,031 4,656 3,734	93 89 84	-217,130 -217,753 -217,809	50 16 17	0 0 8	0 0 0	0 0 0
27	1	14:09	20:14	21,871	91	-398,248	102	0	0	0
28 28	1 2	16:28 21:19	21:17 23:04	17,329 6,298	94 83	-41,289 -41,309	7 9	65 20	0 0	0 0
29 29 29	1 2 3	01:46 17:59 19:03	06:02 19:02 20:17	15,348 3,769 4,406	96 88 79	-348,275 -347,748 -347,715	41 12 14	8 1 12	0 0 0	0 0 0
30 30	1 2	00:00 09:53	03:32 11:14	12,711 4,798	88 98	-549,492 -549,371	6 6	16 26	0 0	0 0
31	1	19:19	22:37	11,842	88	-310,314	32	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-