GPS Space Vehicle Time Integrity for MJD 53307

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
04:33
11:12
23,907
   -18
  -370,594
14
27
0
0

2
-

3
3
3
1
2
3
03:05
09:45
11:42
04:29
11:40
13:09
  5,075
  6,947
  5,216
   -41
   -14
   -16
   -56,205
   -56,271
   -56,293
12
8
9
5
10
13
0
0
0
0
0
0

4
1
16:43
21:19
16,603
   -15
  -578,482
80
1
0
0

5
1
18:23
23:10
17,194
   -27
   -56,878
23
0
0
0

6
6
1
2
00:00
21:04
02:24
23:59
  8,663
10,537
   -34
   -13
  -477,496
  -477,601
17
9
1
0
0
0
0
0

7
1
14:25
19:27
18,081
    -5
  -260,042
122
0
0
0

8
1
11:34
17:35
21,682
   -11
    12,540
9
8
0
0

9
9
1
2
03:12
16:47
04:32
20:22
  4,764
12,888
   -26
   -23
    12,101
    12,207
6
10
18
93
0
0
0
0

10
1
20:23
23:59
12,997
   -10
   -53,011
12
14
0
0

11
11
11
1
2
3
05:04
13:19
15:47
08:14
14:24
17:13
11,403
  3,929
  5,083
   -28
    -4
   -20
  -161,567
  -161,630
  -161,679
17
8
17
0
3
46
0
0
0
0
0
0

12
-

13
1
09:11
14:32
19,244
   -13
    19,471
9
24
0
0

14
1
02:25
07:35
18,593
   -16
    30,462
7
68
0
0

15
1
01:04
06:24
19,197
   -23
  -340,362
40
0
0
0

16
1
07:14
12:08
17,590
   -14
    -4,173
9
150
0
0

17
1
19:19
23:46
15,984
   -20
   160,314
13
42
0
0

18
1
00:00
04:38
16,668
   -22
    91,130
13
0
0
0

19
19
1
2
02:57
11:04
05:03
15:14
  7,591
14,962
   -32
    -7
     6,527
     6,568
7
9
28
64
0
0
0
0

20
1
06:29
11:19
17,421
   -18
   111,306
24
55
0
0

21
21
1
2
00:00
03:32
02:56
04:53
10,569
  4,847
   -18
   -50
   -81,562
   -81,600
9
10
0
5
0
0
0
0

22
1
01:27
07:31
21,829
   -27
   -15,438
12
54
0
0

23
1
07:33
13:30
21,420
   -11
  -193,507
32
0
0
0

24
1
17:38
22:50
18,648
   -21
   -69,244
23
0
0
0

25
1
04:54
09:58
18,184
   -26
   -78,556
10
29
0
0

26
26
26
1
2
3
00:41
15:47
22:27
02:24
16:57
23:59
  6,197
  4,181
  5,554
   -25
   -22
   -12
  -263,972
  -264,461
  -264,680
23
19
17
10
6
0
0
0
0
0
0
0

27
1
11:09
16:42
19,931
   -11
  -456,084
71
0
0
0

28
1
12:53
17:43
17,367
    -5
   -44,187
12
19
0
0

29
29
29
1
2
3
00:11
14:25
22:13
02:34
16:46
23:59
  8,587
  8,334
  6,402
   -30
   -17
   -17
  -295,405
  -294,697
  -294,332
26
26
24
16
8
0
1
0
0
0
0
0

30
30
1
2
06:21
19:34
07:54
23:53
  5,606
15,518
   -28
   -24
  -524,020
  -523,605
13
26
37
0
0
0
0
0

31
1
14:32
19:06
16,371
    -4
     -804
18
40
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	04:33	11:12	23,907	-18	-370,594	14	27	0	0
2	-
3 3 3	1 2 3	03:05 09:45 11:42	04:29 11:40 13:09	5,075 6,947 5,216	-41 -14 -16	-56,205 -56,271 -56,293	12 8 9	5 10 13	0 0 0	0 0 0
4	1	16:43	21:19	16,603	-15	-578,482	80	1	0	0
5	1	18:23	23:10	17,194	-27	-56,878	23	0	0	0
6 6	1 2	00:00 21:04	02:24 23:59	8,663 10,537	-34 -13	-477,496 -477,601	17 9	1 0	0 0	0 0
7	1	14:25	19:27	18,081	-5	-260,042	122	0	0	0
8	1	11:34	17:35	21,682	-11	12,540	9	8	0	0
9 9	1 2	03:12 16:47	04:32 20:22	4,764 12,888	-26 -23	12,101 12,207	6 10	18 93	0 0	0 0
10	1	20:23	23:59	12,997	-10	-53,011	12	14	0	0
11 11 11	1 2 3	05:04 13:19 15:47	08:14 14:24 17:13	11,403 3,929 5,083	-28 -4 -20	-161,567 -161,630 -161,679	17 8 17	0 3 46	0 0 0	0 0 0
12	-
13	1	09:11	14:32	19,244	-13	19,471	9	24	0	0
14	1	02:25	07:35	18,593	-16	30,462	7	68	0	0
15	1	01:04	06:24	19,197	-23	-340,362	40	0	0	0
16	1	07:14	12:08	17,590	-14	-4,173	9	150	0	0
17	1	19:19	23:46	15,984	-20	160,314	13	42	0	0
18	1	00:00	04:38	16,668	-22	91,130	13	0	0	0
19 19	1 2	02:57 11:04	05:03 15:14	7,591 14,962	-32 -7	6,527 6,568	7 9	28 64	0 0	0 0
20	1	06:29	11:19	17,421	-18	111,306	24	55	0	0
21 21	1 2	00:00 03:32	02:56 04:53	10,569 4,847	-18 -50	-81,562 -81,600	9 10	0 5	0 0	0 0
22	1	01:27	07:31	21,829	-27	-15,438	12	54	0	0
23	1	07:33	13:30	21,420	-11	-193,507	32	0	0	0
24	1	17:38	22:50	18,648	-21	-69,244	23	0	0	0
25	1	04:54	09:58	18,184	-26	-78,556	10	29	0	0
26 26 26	1 2 3	00:41 15:47 22:27	02:24 16:57 23:59	6,197 4,181 5,554	-25 -22 -12	-263,972 -264,461 -264,680	23 19 17	10 6 0	0 0 0	0 0 0
27	1	11:09	16:42	19,931	-11	-456,084	71	0	0	0
28	1	12:53	17:43	17,367	-5	-44,187	12	19	0	0
29 29 29	1 2 3	00:11 14:25 22:13	02:34 16:46 23:59	8,587 8,334 6,402	-30 -17 -17	-295,405 -294,697 -294,332	26 26 24	16 8 0	1 0 0	0 0 0
30 30	1 2	06:21 19:34	07:54 23:53	5,606 15,518	-28 -24	-524,020 -523,605	13 26	37 0	0 0	0 0
31	1	14:32	19:06	16,371	-4	-804	18	40	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-