GPS Space Vehicle Time Integrity for MJD 53697

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(MSL)
-GPS_SV (ns) UTC(MSL)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
01:15
07:56
23,203
   -49
   -20,605
15
2
1
0

2
1
14:52
21:01
21,473
   -51
    25,702
30
1
1
0

3
3
3
3
1
2
3
4
00:00
07:02
08:40
22:54
01:47
08:38
11:23
23:59
  6,465
  5,529
  9,459
  3,676
   -59
   -48
   -49
   -57
   -52,970
   -53,033
   -53,058
   -53,223
9
6
20
5
1
0
3
0
0
0
1
0
0
0
0
0

4
1
13:39
19:18
19,803
   -47
   -61,055
85
1
1
0

5
5
1
2
02:47
15:42
03:52
20:30
  3,858
16,850
   -48
   -49
  -333,501
  -335,814
45
218
0
0
0
0
0
0

6
1
18:22
23:44
18,701
   -57
    -9,905
299
0
510
0

7
1
12:00
18:22
22,079
   -49
  -421,441
87
1
0
0

8
8
1
2
09:08
12:00
11:57
15:05
  9,863
10,722
   -55
   -43
    47,930
    47,942
14
3
2
20
1
0
0
0

9
9
9
1
2
3
00:00
14:04
22:43
02:38
17:42
23:59
  9,209
12,521
  4,332
   -50
   -44
  -120
  -157,809
  -160,322
  -161,665
135
180
3824
1
2
1
1
2
1
0
0
0

10
1
17:05
22:25
18,495
   -45
   -74,181
22
3
3
0

11
11
11
1
2
3
04:00
10:34
12:00
05:30
11:57
14:38
  5,170
  4,715
  9,157
   -54
   -42
   -45
  -285,149
  -285,212
  -285,238
17
26
11
2
1
8
1
1
0
0
0
0

12
-

13
13
1
2
06:35
08:40
08:38
11:55
  7,155
11,382
   -44
   -43
   -25,213
   -25,232
4
19
0
2
0
1
0
0

14
1
00:00
06:06
21,326
   -50
    23,290
15
2
2
0

15
15
1
2
00:00
20:54
03:02
23:59
10,679
10,607
   -49
  -121
  -523,656
  -524,160
24
1974
1
11
0
14
0
0

16
1
04:36
08:38
14,079
   -48
   -15,298
4
24
0
0

17
-

18
18
1
2
00:00
20:38
03:20
23:59
11,766
11,533
   -49
   -27
   203,757
   203,969
7
1020
2
11
0
14
0
0

19
19
1
2
00:17
08:40
02:29
11:57
  7,625
11,479
   -50
   -42
    25,911
    25,911
5
4
4
12
0
0
0
0

20
20
1
2
03:54
14:56
08:38
15:58
16,220
  3,483
   -46
   -47
    40,285
    40,243
37
12
2
2
2
1
0
0

21
21
1
2
00:00
19:37
02:04
23:59
  7,180
15,209
   -50
   126
  -150,466
  -150,581
14
6743
1
11
0
14
0
0

22
22
1
2
00:00
22:14
04:56
23:59
17,133
  6,040
   -47
  -620
   -52,878
   -53,567
37
13218
2
11
2
6040
0
0

23
23
1
2
05:00
08:40
08:38
10:55
12,637
  7,758
   -44
   -43
  -162,581
  -162,560
10
27
0
1
0
1
0
0

24
24
1
2
04:58
12:29
06:26
17:16
  5,116
16,587
   -51
   -55
   -64,294
   -64,400
6
16
1
1
0
0
0
0

25
1
02:10
07:54
20,097
   -40
    -4,338
16
2
2
0

26
26
1
2
12:00
19:45
14:18
23:59
  8,008
14,724
   -54
   268
    21,541
    22,047
13
11909
1
11
0
14
0
0

27
27
1
2
08:40
12:00
11:57
13:58
11,482
  6,803
   -43
   -43
   -24,374
   -24,390
6
6
16
0
0
0
0
0

28
28
1
2
09:58
12:00
11:57
16:36
  6,911
16,004
   -45
   -45
   -38,257
   -38,249
20
26
2
1
1
1
0
0

29
29
1
2
12:00
19:27
14:05
23:46
  7,192
14,923
   -49
   -56
  -428,112
  -428,648
40
77
1
0
0
0
0
0

30
30
1
2
02:36
16:55
05:21
21:13
  9,563
15,085
   -53
   -54
  -448,714
  -449,196
25
39
3
0
0
0
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 UTC(MSL) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(MSL) 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	UTC(MSL) -GPS_SV (ns)	UTC(MSL) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	01:15	07:56	23,203	-49	-20,605	15	2	1	0
2	1	14:52	21:01	21,473	-51	25,702	30	1	1	0
3 3 3 3	1 2 3 4	00:00 07:02 08:40 22:54	01:47 08:38 11:23 23:59	6,465 5,529 9,459 3,676	-59 -48 -49 -57	-52,970 -53,033 -53,058 -53,223	9 6 20 5	1 0 3 0	0 0 1 0	0 0 0 0
4	1	13:39	19:18	19,803	-47	-61,055	85	1	1	0
5 5	1 2	02:47 15:42	03:52 20:30	3,858 16,850	-48 -49	-333,501 -335,814	45 218	0 0	0 0	0 0
6	1	18:22	23:44	18,701	-57	-9,905	299	0	510	0
7	1	12:00	18:22	22,079	-49	-421,441	87	1	0	0
8 8	1 2	09:08 12:00	11:57 15:05	9,863 10,722	-55 -43	47,930 47,942	14 3	2 20	1 0	0 0
9 9 9	1 2 3	00:00 14:04 22:43	02:38 17:42 23:59	9,209 12,521 4,332	-50 -44 -120	-157,809 -160,322 -161,665	135 180 3824	1 2 1	1 2 1	0 0 0
10	1	17:05	22:25	18,495	-45	-74,181	22	3	3	0
11 11 11	1 2 3	04:00 10:34 12:00	05:30 11:57 14:38	5,170 4,715 9,157	-54 -42 -45	-285,149 -285,212 -285,238	17 26 11	2 1 8	1 1 0	0 0 0
12	-
13 13	1 2	06:35 08:40	08:38 11:55	7,155 11,382	-44 -43	-25,213 -25,232	4 19	0 2	0 1	0 0
14	1	00:00	06:06	21,326	-50	23,290	15	2	2	0
15 15	1 2	00:00 20:54	03:02 23:59	10,679 10,607	-49 -121	-523,656 -524,160	24 1974	1 11	0 14	0 0
16	1	04:36	08:38	14,079	-48	-15,298	4	24	0	0
17	-
18 18	1 2	00:00 20:38	03:20 23:59	11,766 11,533	-49 -27	203,757 203,969	7 1020	2 11	0 14	0 0
19 19	1 2	00:17 08:40	02:29 11:57	7,625 11,479	-50 -42	25,911 25,911	5 4	4 12	0 0	0 0
20 20	1 2	03:54 14:56	08:38 15:58	16,220 3,483	-46 -47	40,285 40,243	37 12	2 2	2 1	0 0
21 21	1 2	00:00 19:37	02:04 23:59	7,180 15,209	-50 126	-150,466 -150,581	14 6743	1 11	0 14	0 0
22 22	1 2	00:00 22:14	04:56 23:59	17,133 6,040	-47 -620	-52,878 -53,567	37 13218	2 11	2 6040	0 0
23 23	1 2	05:00 08:40	08:38 10:55	12,637 7,758	-44 -43	-162,581 -162,560	10 27	0 1	0 1	0 0
24 24	1 2	04:58 12:29	06:26 17:16	5,116 16,587	-51 -55	-64,294 -64,400	6 16	1 1	0 0	0 0
25	1	02:10	07:54	20,097	-40	-4,338	16	2	2	0
26 26	1 2	12:00 19:45	14:18 23:59	8,008 14,724	-54 268	21,541 22,047	13 11909	1 11	0 14	0 0
27 27	1 2	08:40 12:00	11:57 13:58	11,482 6,803	-43 -43	-24,374 -24,390	6 6	16 0	0 0	0 0
28 28	1 2	09:58 12:00	11:57 16:36	6,911 16,004	-45 -45	-38,257 -38,249	20 26	2 1	1 1	0 0
29 29	1 2	12:00 19:27	14:05 23:46	7,192 14,923	-49 -56	-428,112 -428,648	40 77	1 0	0 0	0 0
30 30	1 2	02:36 16:55	05:21 21:13	9,563 15,085	-53 -54	-448,714 -449,196	25 39	3 0	0 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-