GPS Space Vehicle Time Integrity for MJD 54113

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
00:00
03:47
13,205
   -20
  -101,109
466
1
1
0

2
2
1
2
10:34
15:00
14:58
16:45
15,348
  6,289
   -15
   -16
   -72,918
   -72,957
41
7
2
1
2
0
0
0

3
3
1
2
02:35
18:30
05:59
21:16
11,885
  9,598
   -20
    -9
     3,034
     2,700
23
18
2
1
1
0
0
0

4
1
09:12
14:52
19,710
   -14
  -354,187
30
2
2
0

5
5
1
2
11:19
15:00
14:58
16:05
12,694
  3,872
   -12
   -17
    -7,056
    -7,187
55
17
1
0
1
0
0
0

6
6
1
2
13:50
15:00
14:58
19:14
  3,866
14,878
   -17
   -18
  -457,522
  -457,299
27
100
0
2
0
2
0
0

7
1
15:00
19:24
15,254
   -16
  -447,532
50
2
2
0

8
1
04:23
10:26
21,224
   -12
    92,999
18
2
2
0

9
9
1
2
09:30
18:14
11:59
21:49
  8,722
12,072
   -20
   -10
   -52,965
   -53,016
26
11
1
1
1
1
0
0

10
10
1
2
12:38
15:00
14:58
17:57
  8,108
10,307
   -16
   -16
   -95,843
   -95,848
25
37
1
2
1
2
0
0

11
11
1
2
00:00
06:07
01:00
10:19
  3,626
14,779
   -24
   -10
    -3,339
    -3,373
5
17
0
2
0
1
0
0

12
12
1
2
11:10
15:00
14:58
16:05
13,199
  3,885
   -16
   -20
    64,906
    64,843
29
14
1
0
1
0
0
0

13
1
02:07
07:29
18,723
   -17
  -132,245
26
2
2
0

14
14
1
2
00:00
19:12
01:33
21:49
  5,608
  8,632
   -17
   -16
    -4,568
    -4,653
5
25
3
1
0
1
0
0

15
-

16
1
00:12
05:11
17,325
   -18
  -111,767
407
1
2
0

17
1
07:14
13:35
22,079
   -14
   -82,651
25
3
3
0

18
1
16:23
21:49
18,470
   -17
   253,865
30
2
2
0

19
19
1
2
03:33
19:33
08:04
21:49
15,607
  7,684
   -11
   -14
   -56,012
   -56,253
24
21
3
1
1
1
0
0

20
20
1
2
00:00
10:31
04:19
11:34
14,947
  3,742
   -19
   -11
    21,962
    21,973
438
21
2
1
2
1
0
0

21
1
15:29
21:46
21,571
   -18
   -68,314
21
3
3
0

22
1
17:55
21:49
13,267
   -15
  -161,781
14
1
1
0

23
1
00:38
05:59
18,671
   -19
  -145,804
392
1
1
0

24
24
1
2
11:56
15:00
14:58
18:28
10,453
12,153
   -16
   -18
   -68,292
   -68,335
21
31
1
2
1
2
0
0

25
1
00:00
03:40
12,898
   -23
  -384,288
473
1
2
0

26
26
1
2
07:24
15:22
09:55
19:57
  8,783
15,808
    -8
   -17
    91,779
    92,344
46
87
2
3
1
3
0
0

27
1
03:20
09:24
20,972
   -15
   -88,308
35
3
2
0

28
1
05:29
12:07
23,146
   -10
    -9,712
24
3
3
0

29
29
1
2
06:55
15:05
09:41
19:23
  9,725
14,961
    -9
   -16
  -311,323
  -311,868
51
73
2
2
1
1
0
0

30
30
30
30
1
2
3
4
00:00
12:32
15:00
22:06
01:02
14:58
16:49
23:59
  3,742
  8,304
  6,487
  6,694
   -16
   -23
   -25
   -22
   -22,384
   -22,445
   -22,455
   -22,484
6
22
6
5
12
1
2
0
0
1
0
0
0
0
0
0

31
1
00:00
03:10
11,224
   -25
     5,097
506
1
1
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 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	00:00	03:47	13,205	-20	-101,109	466	1	1	0
2 2	1 2	10:34 15:00	14:58 16:45	15,348 6,289	-15 -16	-72,918 -72,957	41 7	2 1	2 0	0 0
3 3	1 2	02:35 18:30	05:59 21:16	11,885 9,598	-20 -9	3,034 2,700	23 18	2 1	1 0	0 0
4	1	09:12	14:52	19,710	-14	-354,187	30	2	2	0
5 5	1 2	11:19 15:00	14:58 16:05	12,694 3,872	-12 -17	-7,056 -7,187	55 17	1 0	1 0	0 0
6 6	1 2	13:50 15:00	14:58 19:14	3,866 14,878	-17 -18	-457,522 -457,299	27 100	0 2	0 2	0 0
7	1	15:00	19:24	15,254	-16	-447,532	50	2	2	0
8	1	04:23	10:26	21,224	-12	92,999	18	2	2	0
9 9	1 2	09:30 18:14	11:59 21:49	8,722 12,072	-20 -10	-52,965 -53,016	26 11	1 1	1 1	0 0
10 10	1 2	12:38 15:00	14:58 17:57	8,108 10,307	-16 -16	-95,843 -95,848	25 37	1 2	1 2	0 0
11 11	1 2	00:00 06:07	01:00 10:19	3,626 14,779	-24 -10	-3,339 -3,373	5 17	0 2	0 1	0 0
12 12	1 2	11:10 15:00	14:58 16:05	13,199 3,885	-16 -20	64,906 64,843	29 14	1 0	1 0	0 0
13	1	02:07	07:29	18,723	-17	-132,245	26	2	2	0
14 14	1 2	00:00 19:12	01:33 21:49	5,608 8,632	-17 -16	-4,568 -4,653	5 25	3 1	0 1	0 0
15	-
16	1	00:12	05:11	17,325	-18	-111,767	407	1	2	0
17	1	07:14	13:35	22,079	-14	-82,651	25	3	3	0
18	1	16:23	21:49	18,470	-17	253,865	30	2	2	0
19 19	1 2	03:33 19:33	08:04 21:49	15,607 7,684	-11 -14	-56,012 -56,253	24 21	3 1	1 1	0 0
20 20	1 2	00:00 10:31	04:19 11:34	14,947 3,742	-19 -11	21,962 21,973	438 21	2 1	2 1	0 0
21	1	15:29	21:46	21,571	-18	-68,314	21	3	3	0
22	1	17:55	21:49	13,267	-15	-161,781	14	1	1	0
23	1	00:38	05:59	18,671	-19	-145,804	392	1	1	0
24 24	1 2	11:56 15:00	14:58 18:28	10,453 12,153	-16 -18	-68,292 -68,335	21 31	1 2	1 2	0 0
25	1	00:00	03:40	12,898	-23	-384,288	473	1	2	0
26 26	1 2	07:24 15:22	09:55 19:57	8,783 15,808	-8 -17	91,779 92,344	46 87	2 3	1 3	0 0
27	1	03:20	09:24	20,972	-15	-88,308	35	3	2	0
28	1	05:29	12:07	23,146	-10	-9,712	24	3	3	0
29 29	1 2	06:55 15:05	09:41 19:23	9,725 14,961	-9 -16	-311,323 -311,868	51 73	2 2	1 1	0 0
30 30 30 30	1 2 3 4	00:00 12:32 15:00 22:06	01:02 14:58 16:49 23:59	3,742 8,304 6,487 6,694	-16 -23 -25 -22	-22,384 -22,445 -22,455 -22,484	6 22 6 5	12 1 2 0	0 1 0 0	0 0 0 0
31	1	00:00	03:10	11,224	-25	5,097	506	1	1	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-