GPS Space Vehicle Time Integrity for MJD 55626

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
-

2
1
03:03
09:07
21,342
    -7
  -323,724
10
2
1
0

3
3
3
1
2
3
11:01
18:59
22:00
13:40
19:59
23:24
  8,962
  3,608
  4,790
    -2
    -1
    -4
  -684,705
  -684,833
  -684,895
18
7
20
1
1
1
1
0
1
0
0
0

4
1
01:48
07:32
19,745
   -15
   -52,926
54
1
1
0

5
1
05:07
10:26
18,653
    -4
   124,711
39
1
1
0

6
6
1
2
10:28
18:54
13:40
22:52
10,934
13,653
     1
    -0
   -56,215
   -51,922
444
558
0
1
3843
6584
0
0

7
7
1
2
00:00
22:00
02:06
23:59
  7,301
  6,893
   -20
   449
    -4,980
    -4,580
7
10010
1
14
0
15
0
0

8
8
1
2
00:00
21:06
03:09
23:59
10,811
10,093
   -11
  -113
    -7,512
    -7,626
7
2957
0
14
0
15
0
0

9
9
1
2
02:08
10:53
05:50
13:40
12,777
  9,432
   -13
     2
   -65,851
   -65,908
11
18
0
1
0
1
0
0

10
1
03:53
08:31
16,203
     6
    68,043
15
9
1
0

11
11
11
1
2
3
00:00
14:19
22:18
02:43
17:10
23:59
  9,356
  9,872
  6,006
   -13
     0
  -509
   132,141
   132,307
   131,880
9
12
10372
2
1
14
0
0
3249
0
0
0

12
1
03:33
08:32
17,461
     3
    21,506
17
32
1
0

13
13
1
2
18:28
22:00
19:59
23:58
  5,504
  6,787
    -3
    -8
  -280,049
  -280,034
4
17
1
1
0
1
0
0

14
14
1
2
11:43
13:45
13:40
17:55
  6,773
14,610
    -4
    -1
  -135,736
  -135,761
6
10
0
0
0
0
0
0

15
15
1
2
00:56
08:20
02:11
13:15
  4,476
17,112
   -18
    -2
   145,844
   145,751
7
19
1
1
0
1
0
0

16
1
16:52
21:58
17,716
     1
   155,682
25
5
4
0

17
1
00:00
05:52
20,338
   -10
  -183,692
4
69
0
0

18
18
1
2
09:09
13:45
13:40
15:47
15,445
  7,118
    -2
     2
  -124,999
  -125,020
12
6
1
1
1
0
0
0

19
19
1
2
12:12
22:00
13:40
23:59
  5,026
  6,893
    -3
   834
   117,502
   118,476
8
18482
1
14
0
6893
0
0

20
20
1
2
03:03
16:06
04:13
20:49
  4,147
16,346
   -13
     1
   -48,688
   -48,676
8
22
12
5
0
2
0
0

21
1
07:55
13:40
19,831
    -0
   128,474
15
1
0
0

22
22
1
2
10:33
13:45
13:40
17:08
10,667
11,746
    -3
     1
  -152,269
  -152,259
16
4
1
0
1
0
0
0

23
23
1
2
16:56
20:00
17:59
22:54
  3,777
  9,820
    -5
    -0
  -321,838
  -321,798
4
23
1
4
0
1
0
0

24
24
1
2
00:00
14:29
03:01
18:04
10,327
12,343
   -21
    -0
  -370,884
  -371,041
11
13
1
1
0
0
0
0

25
25
1
2
05:11
14:45
09:25
17:34
14,724
  9,766
    -5
     1
    70,255
    70,294
8
6
1
5
0
0
0
0

26
26
1
2
00:00
07:33
02:25
11:41
  8,442
14,314
   -17
     3
   137,557
   137,876
23
45
1
2
0
1
0
0

27
27
1
2
01:35
10:42
05:26
13:40
13,316
10,076
   -14
    -5
  -242,846
  -242,941
14
21
1
1
0
1
0
0

28
28
1
2
00:00
22:05
04:42
23:59
16,432
  6,571
   -13
  -624
   -23,580
   -24,355
13
13397
1
14
0
6571
0
0

29
1
06:11
11:43
19,134
    -2
  -190,323
26
2
2
0

30
30
1
2
08:46
16:11
10:06
21:09
  4,537
17,221
     2
    -1
  -326,952
  -327,042
6
24
1
5
0
4
0
0

31
1
14:04
19:41
19,530
     3
   -49,718
30
5
2
0

32
1
15:02
20:16
17,886
     1
   209,657
44
2
2
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	-
2	1	03:03	09:07	21,342	-7	-323,724	10	2	1	0
3 3 3	1 2 3	11:01 18:59 22:00	13:40 19:59 23:24	8,962 3,608 4,790	-2 -1 -4	-684,705 -684,833 -684,895	18 7 20	1 1 1	1 0 1	0 0 0
4	1	01:48	07:32	19,745	-15	-52,926	54	1	1	0
5	1	05:07	10:26	18,653	-4	124,711	39	1	1	0
6 6	1 2	10:28 18:54	13:40 22:52	10,934 13,653	1 -0	-56,215 -51,922	444 558	0 1	3843 6584	0 0
7 7	1 2	00:00 22:00	02:06 23:59	7,301 6,893	-20 449	-4,980 -4,580	7 10010	1 14	0 15	0 0
8 8	1 2	00:00 21:06	03:09 23:59	10,811 10,093	-11 -113	-7,512 -7,626	7 2957	0 14	0 15	0 0
9 9	1 2	02:08 10:53	05:50 13:40	12,777 9,432	-13 2	-65,851 -65,908	11 18	0 1	0 1	0 0
10	1	03:53	08:31	16,203	6	68,043	15	9	1	0
11 11 11	1 2 3	00:00 14:19 22:18	02:43 17:10 23:59	9,356 9,872 6,006	-13 0 -509	132,141 132,307 131,880	9 12 10372	2 1 14	0 0 3249	0 0 0
12	1	03:33	08:32	17,461	3	21,506	17	32	1	0
13 13	1 2	18:28 22:00	19:59 23:58	5,504 6,787	-3 -8	-280,049 -280,034	4 17	1 1	0 1	0 0
14 14	1 2	11:43 13:45	13:40 17:55	6,773 14,610	-4 -1	-135,736 -135,761	6 10	0 0	0 0	0 0
15 15	1 2	00:56 08:20	02:11 13:15	4,476 17,112	-18 -2	145,844 145,751	7 19	1 1	0 1	0 0
16	1	16:52	21:58	17,716	1	155,682	25	5	4	0
17	1	00:00	05:52	20,338	-10	-183,692	4	69	0	0
18 18	1 2	09:09 13:45	13:40 15:47	15,445 7,118	-2 2	-124,999 -125,020	12 6	1 1	1 0	0 0
19 19	1 2	12:12 22:00	13:40 23:59	5,026 6,893	-3 834	117,502 118,476	8 18482	1 14	0 6893	0 0
20 20	1 2	03:03 16:06	04:13 20:49	4,147 16,346	-13 1	-48,688 -48,676	8 22	12 5	0 2	0 0
21	1	07:55	13:40	19,831	-0	128,474	15	1	0	0
22 22	1 2	10:33 13:45	13:40 17:08	10,667 11,746	-3 1	-152,269 -152,259	16 4	1 0	1 0	0 0
23 23	1 2	16:56 20:00	17:59 22:54	3,777 9,820	-5 -0	-321,838 -321,798	4 23	1 4	0 1	0 0
24 24	1 2	00:00 14:29	03:01 18:04	10,327 12,343	-21 -0	-370,884 -371,041	11 13	1 1	0 0	0 0
25 25	1 2	05:11 14:45	09:25 17:34	14,724 9,766	-5 1	70,255 70,294	8 6	1 5	0 0	0 0
26 26	1 2	00:00 07:33	02:25 11:41	8,442 14,314	-17 3	137,557 137,876	23 45	1 2	0 1	0 0
27 27	1 2	01:35 10:42	05:26 13:40	13,316 10,076	-14 -5	-242,846 -242,941	14 21	1 1	0 1	0 0
28 28	1 2	00:00 22:05	04:42 23:59	16,432 6,571	-13 -624	-23,580 -24,355	13 13397	1 14	0 6571	0 0
29	1	06:11	11:43	19,134	-2	-190,323	26	2	2	0
30 30	1 2	08:46 16:11	10:06 21:09	4,537 17,221	2 -1	-326,952 -327,042	6 24	1 5	0 4	0 0
31	1	14:04	19:41	19,530	3	-49,718	30	5	2	0
32	1	15:02	20:16	17,886	1	209,657	44	2	2	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-