GPS Space Vehicle Time Integrity for MJD 54532

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
15:37
22:11
22,671
   111
  -190,577
23
3
3
0

2
1
05:45
11:51
21,059
   110
  -179,992
32
3
3
0

3
3
3
1
2
3
00:30
13:50
21:51
02:17
16:36
23:59
  6,301
  9,522
  7,438
    98
   102
   -54
  -196,777
  -197,028
  -197,328
13
13
4020
2
2
13
0
0
14
0
0
0

4
1
04:34
10:15
19,575
   107
    21,704
51
3
3
0

5
5
1
2
08:00
17:19
11:43
19:29
12,731
  7,353
   112
   112
  -713,676
  -714,056
50
27
3
1
2
1
0
0

6
6
1
2
10:51
21:49
15:36
22:57
16,027
  3,969
   110
   114
   -53,596
   -54,118
84
22
3
1
2
1
0
0

7
-

8
1
00:30
05:55
18,716
   102
   143,949
22
3
2
0

9
9
1
2
05:59
13:41
08:39
17:33
  9,290
13,251
   113
   114
  -113,845
  -113,898
5
10
2
1
0
1
0
0

10
1
07:58
13:17
18,248
   105
   264,467
326
1
1975
0

11
11
1
2
01:33
17:34
05:58
20:15
15,313
  9,213
   101
   108
   -26,804
   -26,794
12
19
1
2
1
2
0
0

12
1
06:35
11:29
16,677
   108
   357,852
38
3
2
0

13
13
1
2
00:30
21:25
02:52
23:59
  8,164
  8,846
    98
   -45
  -243,912
  -244,208
9
4275
2
12
0
13
0
0

14
1
14:28
20:42
21,353
   113
   290,373
36
3
2
0

15
15
1
2
02:59
10:47
05:06
15:25
  7,313
15,661
    97
   108
    82,948
    83,080
15
25
2
1
1
1
0
0

16
1
19:34
23:59
15,196
   505
  -131,519
13340
13
15
0

17
1
02:27
08:45
21,812
    96
   -41,309
19
2
1
0

18
1
11:36
18:11
22,611
   112
   198,569
24
2
2
0

19
19
19
1
2
3
00:30
14:56
22:52
03:27
17:20
23:59
10,252
  8,189
  3,863
   103
   108
-1,249
   -23,212
   -23,273
   -24,664
13
22
24325
2
1
12
1
1
3863
0
0
0

20
20
1
2
05:53
18:49
06:58
23:37
  3,815
16,727
   111
   113
  -119,026
  -118,982
8
16
31
2
0
2
0
0

21
1
10:46
17:04
21,575
   111
   -70,004
25
2
2
0

22
1
13:19
19:55
22,603
   113
  -209,239
22
3
3
0

23
23
1
2
00:30
19:38
01:41
23:59
  4,198
15,059
    98
   373
  -339,025
  -338,949
30
9176
2
12
1
14
0
0

24
1
08:59
15:38
22,647
   106
   -76,056
46
3
3
0

25
25
1
2
00:30
21:38
04:03
23:59
12,366
  8,055
    93
  -324
  -524,727
  -525,790
34
11200
2
12
2
13
0
0

26
26
1
2
02:30
10:36
05:16
15:04
  9,364
15,460
    96
   105
  -201,174
  -201,473
29
47
2
1
1
1
0
0

27
27
1
2
00:30
22:46
04:51
23:59
15,030
  4,186
   106
-1,160
  -172,443
  -173,893
16
23717
2
12
1
4186
0
0

28
1
01:05
07:40
22,825
   101
    16,251
30
2
2
0

29
1
09:01
14:31
18,985
   110
    51,877
36
2
2
0

30
30
1
2
07:55
17:28
12:10
20:21
14,653
  9,787
   112
   122
   -66,571
   -66,610
24
18
2
2
2
2
0
0

31
1
16:47
22:25
19,313
   111
    12,002
22
3
2
0

32
1
15:04
21:11
20,908
   116
  -244,637
55
3
3
0

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	15:37	22:11	22,671	111	-190,577	23	3	3	0
2	1	05:45	11:51	21,059	110	-179,992	32	3	3	0
3 3 3	1 2 3	00:30 13:50 21:51	02:17 16:36 23:59	6,301 9,522 7,438	98 102 -54	-196,777 -197,028 -197,328	13 13 4020	2 2 13	0 0 14	0 0 0
4	1	04:34	10:15	19,575	107	21,704	51	3	3	0
5 5	1 2	08:00 17:19	11:43 19:29	12,731 7,353	112 112	-713,676 -714,056	50 27	3 1	2 1	0 0
6 6	1 2	10:51 21:49	15:36 22:57	16,027 3,969	110 114	-53,596 -54,118	84 22	3 1	2 1	0 0
7	-
8	1	00:30	05:55	18,716	102	143,949	22	3	2	0
9 9	1 2	05:59 13:41	08:39 17:33	9,290 13,251	113 114	-113,845 -113,898	5 10	2 1	0 1	0 0
10	1	07:58	13:17	18,248	105	264,467	326	1	1975	0
11 11	1 2	01:33 17:34	05:58 20:15	15,313 9,213	101 108	-26,804 -26,794	12 19	1 2	1 2	0 0
12	1	06:35	11:29	16,677	108	357,852	38	3	2	0
13 13	1 2	00:30 21:25	02:52 23:59	8,164 8,846	98 -45	-243,912 -244,208	9 4275	2 12	0 13	0 0
14	1	14:28	20:42	21,353	113	290,373	36	3	2	0
15 15	1 2	02:59 10:47	05:06 15:25	7,313 15,661	97 108	82,948 83,080	15 25	2 1	1 1	0 0
16	1	19:34	23:59	15,196	505	-131,519	13340	13	15	0
17	1	02:27	08:45	21,812	96	-41,309	19	2	1	0
18	1	11:36	18:11	22,611	112	198,569	24	2	2	0
19 19 19	1 2 3	00:30 14:56 22:52	03:27 17:20 23:59	10,252 8,189 3,863	103 108 -1,249	-23,212 -23,273 -24,664	13 22 24325	2 1 12	1 1 3863	0 0 0
20 20	1 2	05:53 18:49	06:58 23:37	3,815 16,727	111 113	-119,026 -118,982	8 16	31 2	0 2	0 0
21	1	10:46	17:04	21,575	111	-70,004	25	2	2	0
22	1	13:19	19:55	22,603	113	-209,239	22	3	3	0
23 23	1 2	00:30 19:38	01:41 23:59	4,198 15,059	98 373	-339,025 -338,949	30 9176	2 12	1 14	0 0
24	1	08:59	15:38	22,647	106	-76,056	46	3	3	0
25 25	1 2	00:30 21:38	04:03 23:59	12,366 8,055	93 -324	-524,727 -525,790	34 11200	2 12	2 13	0 0
26 26	1 2	02:30 10:36	05:16 15:04	9,364 15,460	96 105	-201,174 -201,473	29 47	2 1	1 1	0 0
27 27	1 2	00:30 22:46	04:51 23:59	15,030 4,186	106 -1,160	-172,443 -173,893	16 23717	2 12	1 4186	0 0
28	1	01:05	07:40	22,825	101	16,251	30	2	2	0
29	1	09:01	14:31	18,985	110	51,877	36	2	2	0
30 30	1 2	07:55 17:28	12:10 20:21	14,653 9,787	112 122	-66,571 -66,610	24 18	2 2	2 2	0 0
31	1	16:47	22:25	19,313	111	12,002	22	3	2	0
32	1	15:04	21:11	20,908	116	-244,637	55	3	3	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-