GPS Space Vehicle Time Integrity for MJD 54007

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
1
2
04:13
09:48
09:25
10:52
18,723
  3,819
   -56
   -68
   -79,508
   -79,547
14
9
19
0
0
0
0
0

2
1
17:45
23:02
19,002
   -51
   -39,905
28
12
0
0

3
3
3
1
2
3
02:59
09:48
11:46
04:34
11:45
14:02
  5,623
  6,961
  8,146
   -69
   -48
   -56
  -193,019
  -194,791
  -195,346
124
144
172
1
0
0
1
0
0
0
0
0

4
1
16:39
21:23
16,968
   -55
  -317,253
32
0
0
0

5
1
18:22
23:11
17,380
   -53
  -355,651
47
0
0
0

6
6
1
2
00:00
21:11
02:30
23:59
  9,038
10,116
   -69
   -50
  -589,821
  -589,342
12
13
2
1
0
0
0
0

7
1
00:08
03:03
10,530
   -50
  -521,064
9
3
0
0

8
1
12:17
16:38
15,639
   -56
    81,291
7
96
0
0

9
9
1
2
01:35
16:39
03:19
20:25
  6,243
13,537
   -48
   -58
   -38,108
   -38,206
8
15
19
137
0
0
0
0

10
1
20:16
23:59
13,378
   -49
   -90,441
10
7
0
0

11
11
11
1
2
3
05:15
13:21
15:17
08:15
15:15
17:24
10,773
  6,793
  7,649
   -61
   -46
   -53
  -352,724
  -352,759
  -352,779
16
13
15
43
63
44
0
0
0
0
0
0

12
-

13
1
09:17
14:41
19,382
   -57
   -98,725
28
0
0
0

14
1
02:31
07:29
17,845
   -54
     4,539
10
14
0
0

15
-

16
1
07:31
12:31
17,991
   -51
   -77,488
25
3
0
0

17
1
14:32
19:26
17,643
   -53
   -94,397
7
91
0
0

18
1
00:00
04:52
17,526
   -54
   249,904
6
104
0
0

19
19
1
2
03:04
10:54
05:15
15:12
  7,759
15,460
   -62
   -51
   -19,794
   -19,889
15
22
20
14
0
0
0
0

20
1
06:49
10:53
14,604
   -55
    22,233
10
21
0
0

21
21
1
2
00:00
22:43
05:04
23:59
18,259
  4,529
   -59
   -47
   -54,856
   -54,977
18
17
2
51
0
0
0
0

22
1
01:12
07:48
23,795
   -59
  -137,984
29
0
0
0

23
1
08:15
13:41
19,564
   -55
  -138,289
11
40
0
0

24
1
16:08
19:47
13,097
   -48
   -39,958
13
1
0
0

25
1
05:05
10:14
18,522
   -56
  -356,034
112
0
0
0

26
26
26
26
1
2
3
4
00:00
14:41
16:07
22:37
02:30
15:58
17:09
23:59
  9,053
  4,585
  3,724
  4,962
   -54
   -54
   -65
   -50
   272,618
   273,381
   273,441
   273,819
35
23
16
23
0
1
22
0
0
0
0
0
0
0
0
0

27
1
10:54
16:38
20,658
   -51
   -70,328
20
18
0
0

28
1
12:43
19:20
23,858
   -55
   -17,685
6
45
0
0

29
29
29
1
2
3
00:20
14:16
22:23
02:46
16:57
23:59
  8,727
  9,574
  5,763
   -62
   -61
   -43
    -2,637
    -5,307
    -6,733
143
152
90
1
1
0
1
1
0
0
0
0

30
1
19:48
23:59
15,080
   -59
   -11,670
15
4
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	1 2	04:13 09:48	09:25 10:52	18,723 3,819	-56 -68	-79,508 -79,547	14 9	19 0	0 0	0 0
2	1	17:45	23:02	19,002	-51	-39,905	28	12	0	0
3 3 3	1 2 3	02:59 09:48 11:46	04:34 11:45 14:02	5,623 6,961 8,146	-69 -48 -56	-193,019 -194,791 -195,346	124 144 172	1 0 0	1 0 0	0 0 0
4	1	16:39	21:23	16,968	-55	-317,253	32	0	0	0
5	1	18:22	23:11	17,380	-53	-355,651	47	0	0	0
6 6	1 2	00:00 21:11	02:30 23:59	9,038 10,116	-69 -50	-589,821 -589,342	12 13	2 1	0 0	0 0
7	1	00:08	03:03	10,530	-50	-521,064	9	3	0	0
8	1	12:17	16:38	15,639	-56	81,291	7	96	0	0
9 9	1 2	01:35 16:39	03:19 20:25	6,243 13,537	-48 -58	-38,108 -38,206	8 15	19 137	0 0	0 0
10	1	20:16	23:59	13,378	-49	-90,441	10	7	0	0
11 11 11	1 2 3	05:15 13:21 15:17	08:15 15:15 17:24	10,773 6,793 7,649	-61 -46 -53	-352,724 -352,759 -352,779	16 13 15	43 63 44	0 0 0	0 0 0
12	-
13	1	09:17	14:41	19,382	-57	-98,725	28	0	0	0
14	1	02:31	07:29	17,845	-54	4,539	10	14	0	0
15	-
16	1	07:31	12:31	17,991	-51	-77,488	25	3	0	0
17	1	14:32	19:26	17,643	-53	-94,397	7	91	0	0
18	1	00:00	04:52	17,526	-54	249,904	6	104	0	0
19 19	1 2	03:04 10:54	05:15 15:12	7,759 15,460	-62 -51	-19,794 -19,889	15 22	20 14	0 0	0 0
20	1	06:49	10:53	14,604	-55	22,233	10	21	0	0
21 21	1 2	00:00 22:43	05:04 23:59	18,259 4,529	-59 -47	-54,856 -54,977	18 17	2 51	0 0	0 0
22	1	01:12	07:48	23,795	-59	-137,984	29	0	0	0
23	1	08:15	13:41	19,564	-55	-138,289	11	40	0	0
24	1	16:08	19:47	13,097	-48	-39,958	13	1	0	0
25	1	05:05	10:14	18,522	-56	-356,034	112	0	0	0
26 26 26 26	1 2 3 4	00:00 14:41 16:07 22:37	02:30 15:58 17:09 23:59	9,053 4,585 3,724 4,962	-54 -54 -65 -50	272,618 273,381 273,441 273,819	35 23 16 23	0 1 22 0	0 0 0 0	0 0 0 0
27	1	10:54	16:38	20,658	-51	-70,328	20	18	0	0
28	1	12:43	19:20	23,858	-55	-17,685	6	45	0	0
29 29 29	1 2 3	00:20 14:16 22:23	02:46 16:57 23:59	8,727 9,574 5,763	-62 -61 -43	-2,637 -5,307 -6,733	143 152 90	1 1 0	1 1 0	0 0 0
30	1	19:48	23:59	15,080	-59	-11,670	15	4	0	0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-