GPS Space Vehicle Time Integrity for MJD 53107

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
00:00
21:11
03:09
23:59
11,362
10,115
   -38
   -41
  -338,875
  -338,999
13
11
1
59
0
0
0
0

2
-

3
3
3
1
2
3
00:00
01:28
15:55
01:02
03:37
18:08
  3,759
  7,661
  8,010
   -34
   -42
   -46
    -1,117
    -1,148
    -1,318
9
19
15
9
76
49
0
0
0
0
0
0

4
1
06:01
11:33
19,861
   -28
   113,003
52
0
0
0

5
1
07:51
12:45
17,641
   -35
   -25,360
23
43
0
0

6
1
10:25
15:54
19,751
   -39
   -19,842
44
0
0
0

7
1
04:17
09:26
18,532
   -27
  -577,185
51
0
0
0

8
1
01:30
07:26
21,408
   -24
  -316,892
62
0
0
0

9
9
9
1
2
3
06:24
15:13
16:55
10:03
16:53
18:02
13,105
  5,997
  4,063
   -26
   -32
   -39
    39,122
    39,169
    39,172
7
6
6
38
18
10
0
0
0
0
0
0

10
1
09:23
14:05
16,831
   -33
   -42,364
12
20
0
0

11
11
1
2
03:10
18:46
06:59
21:54
13,642
11,295
   -30
   -43
  -109,518
  -109,678
19
11
49
15
0
0
0
0

12
-

13
13
1
2
00:00
22:58
04:17
23:59
15,429
  3,669
   -37
   -33
    29,775
    29,753
10
9
5
36
0
0
0
0

14
1
16:24
22:23
21,429
   -37
    18,808
7
115
0
0

15
1
14:24
20:04
20,437
   -43
  -252,139
33
0
0
0

16
16
1
2
00:00
21:00
02:03
23:59
  7,412
10,767
   -40
   -32
   -13,611
   -13,558
15
7
87
19
0
0
0
0

17
1
08:37
14:03
19,498
   -33
  -279,258
123
0
0
0

18
1
13:40
18:45
18,330
   -42
    25,956
10
3
0
0

19
1
00:24
04:49
15,901
   -36
    82,152
57
1
1
0

20
20
1
2
00:00
20:19
01:09
23:59
  4,130
13,208
   -49
   -36
   173,068
   172,828
9
21
3
0
0
0
0
0

21
1
12:11
18:32
22,812
   -37
   -74,634
9
7
0
0

22
22
1
2
15:01
17:07
16:23
21:12
  4,929
14,712
   -31
   -44
    12,230
    12,135
12
33
0
0
0
0
0
0

23
-

24
1
07:20
12:20
18,043
   -32
   -18,751
22
0
0
0

25
1
18:32
23:12
16,728
   -35
   -64,381
9
9
0
0

26
26
1
2
04:17
12:07
06:38
16:39
  8,428
16,347
   -35
   -42
   -22,294
   -22,915
50
99
1
0
0
0
0
0

27
1
00:08
06:16
22,094
   -35
  -100,944
212
0
0
0

28
1
02:35
09:12
23,783
   -22
   -27,638
20
8
0
0

29
29
1
2
04:07
12:45
06:24
15:57
  8,206
11,482
   -36
   -43
  -236,307
  -236,320
9
10
29
40
0
0
0
0

30
1
09:27
13:40
15,167
   -39
  -509,675
51
1
0
0

31
31
1
2
00:32
17:07
04:17
18:16
13,478
  4,155
   -29
   -54
   -92,960
   -94,366
100
33
1
0
1
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	1 2	00:00 21:11	03:09 23:59	11,362 10,115	-38 -41	-338,875 -338,999	13 11	1 59	0 0	0 0
2	-
3 3 3	1 2 3	00:00 01:28 15:55	01:02 03:37 18:08	3,759 7,661 8,010	-34 -42 -46	-1,117 -1,148 -1,318	9 19 15	9 76 49	0 0 0	0 0 0
4	1	06:01	11:33	19,861	-28	113,003	52	0	0	0
5	1	07:51	12:45	17,641	-35	-25,360	23	43	0	0
6	1	10:25	15:54	19,751	-39	-19,842	44	0	0	0
7	1	04:17	09:26	18,532	-27	-577,185	51	0	0	0
8	1	01:30	07:26	21,408	-24	-316,892	62	0	0	0
9 9 9	1 2 3	06:24 15:13 16:55	10:03 16:53 18:02	13,105 5,997 4,063	-26 -32 -39	39,122 39,169 39,172	7 6 6	38 18 10	0 0 0	0 0 0
10	1	09:23	14:05	16,831	-33	-42,364	12	20	0	0
11 11	1 2	03:10 18:46	06:59 21:54	13,642 11,295	-30 -43	-109,518 -109,678	19 11	49 15	0 0	0 0
12	-
13 13	1 2	00:00 22:58	04:17 23:59	15,429 3,669	-37 -33	29,775 29,753	10 9	5 36	0 0	0 0
14	1	16:24	22:23	21,429	-37	18,808	7	115	0	0
15	1	14:24	20:04	20,437	-43	-252,139	33	0	0	0
16 16	1 2	00:00 21:00	02:03 23:59	7,412 10,767	-40 -32	-13,611 -13,558	15 7	87 19	0 0	0 0
17	1	08:37	14:03	19,498	-33	-279,258	123	0	0	0
18	1	13:40	18:45	18,330	-42	25,956	10	3	0	0
19	1	00:24	04:49	15,901	-36	82,152	57	1	1	0
20 20	1 2	00:00 20:19	01:09 23:59	4,130 13,208	-49 -36	173,068 172,828	9 21	3 0	0 0	0 0
21	1	12:11	18:32	22,812	-37	-74,634	9	7	0	0
22 22	1 2	15:01 17:07	16:23 21:12	4,929 14,712	-31 -44	12,230 12,135	12 33	0 0	0 0	0 0
23	-
24	1	07:20	12:20	18,043	-32	-18,751	22	0	0	0
25	1	18:32	23:12	16,728	-35	-64,381	9	9	0	0
26 26	1 2	04:17 12:07	06:38 16:39	8,428 16,347	-35 -42	-22,294 -22,915	50 99	1 0	0 0	0 0
27	1	00:08	06:16	22,094	-35	-100,944	212	0	0	0
28	1	02:35	09:12	23,783	-22	-27,638	20	8	0	0
29 29	1 2	04:07 12:45	06:24 15:57	8,206 11,482	-36 -43	-236,307 -236,320	9 10	29 40	0 0	0 0
30	1	09:27	13:40	15,167	-39	-509,675	51	1	0	0
31 31	1 2	00:32 17:07	04:17 18:16	13,478 4,155	-29 -54	-92,960 -94,366	100 33	1 0	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-