GPS Space Vehicle Time Integrity for MJD 54037

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
02:12
08:53
23,245
    -5
   -85,502
22
3
3
0

2
1
15:38
21:47
21,140
   -10
   -49,571
50
3
3
0

3
3
1
2
00:00
07:45
02:31
12:05
  8,515
15,057
    -8
    -4
  -347,299
  -348,429
93
168
2
3
2
3
0
0

4
1
14:21
20:00
19,617
   -13
  -330,162
39
3
3
0

5
1
16:19
21:10
16,766
    -9
  -364,429
33
2
2
0

6
1
19:06
23:59
17,080
   417
  -566,933
15377
13
2048
0

7
7
7
1
2
3
00:00
07:18
21:39
01:57
10:00
23:59
  6,705
  9,447
  8,211
    -9
    -5
   150
  -505,974
  -505,786
  -505,285
13
18
3931
1
1
13
0
0
13
0
0
0

8
1
09:37
15:39
21,161
    -3
    84,591
30
4
4
0

9
9
1
2
02:00
14:37
03:08
18:22
  3,883
12,893
    -7
   -11
   -42,290
   -42,374
19
15
2
2
1
2
0
0

10
1
17:45
23:02
18,062
    -9
   -91,939
32
2
2
0

11
11
1
2
03:09
11:18
06:11
15:28
10,497
14,462
   -10
    -7
  -357,394
  -357,447
7
35
1
4
0
4
0
0

12
-

13
1
07:16
12:39
18,819
    -4
  -107,717
36
2
2
0

14
1
00:23
06:40
21,821
    -7
     2,375
11
2
2
0

15
-

16
1
05:30
10:35
17,764
    -4
   -86,584
22
1
1
0

17
1
12:19
18:37
21,723
   -11
   -91,383
38
5
5
0

18
18
1
2
00:00
21:28
04:10
23:59
14,441
  8,828
   -11
  -192
   251,740
   251,600
10
4878
2
13
1
13
0
0

19
19
1
2
00:48
08:44
03:13
13:15
  8,427
15,682
    -8
    -2
   -28,809
   -28,923
11
21
2
2
1
2
0
0

20
20
1
2
04:44
15:42
09:31
16:48
16,613
  3,742
    -3
   -13
    21,925
    21,913
17
9
1
3
1
0
0
0

21
21
1
2
00:00
20:40
03:01
23:59
10,353
11,674
   -10
     2
   -59,144
   -59,251
22
265
2
14
1
14
0
0

22
1
00:00
05:46
19,717
    -9
  -145,420
22
3
1
0

23
1
05:45
11:40
20,531
    -1
  -139,464
38
3
3
0

24
1
14:51
20:29
19,483
   -10
   -48,087
41
3
3
0

25
1
03:01
08:48
20,107
    -8
  -394,876
59
2
2
0

26
26
1
2
12:39
20:35
15:06
23:59
  8,558
11,963
   -10
   287
   313,492
   314,272
40
8844
3
13
2
14
0
0

27
1
08:30
14:35
20,996
     0
   -75,287
47
2
2
0

28
1
10:39
17:17
23,114
    -6
   -15,488
43
6
4
0

29
29
1
2
12:11
20:19
14:53
23:59
  9,472
12,751
    -1
   417
  -135,770
  -136,899
144
12988
3
13
3
4609
0
0

30
30
1
2
03:22
17:45
06:14
22:00
  9,852
14,589
   -15
   -11
   -14,722
   -14,796
7
33
11
2
0
2
0
0

31
1
02:50
08:29
19,580
    -9
    60,116
70
6
2
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	02:12	08:53	23,245	-5	-85,502	22	3	3	0
2	1	15:38	21:47	21,140	-10	-49,571	50	3	3	0
3 3	1 2	00:00 07:45	02:31 12:05	8,515 15,057	-8 -4	-347,299 -348,429	93 168	2 3	2 3	0 0
4	1	14:21	20:00	19,617	-13	-330,162	39	3	3	0
5	1	16:19	21:10	16,766	-9	-364,429	33	2	2	0
6	1	19:06	23:59	17,080	417	-566,933	15377	13	2048	0
7 7 7	1 2 3	00:00 07:18 21:39	01:57 10:00 23:59	6,705 9,447 8,211	-9 -5 150	-505,974 -505,786 -505,285	13 18 3931	1 1 13	0 0 13	0 0 0
8	1	09:37	15:39	21,161	-3	84,591	30	4	4	0
9 9	1 2	02:00 14:37	03:08 18:22	3,883 12,893	-7 -11	-42,290 -42,374	19 15	2 2	1 2	0 0
10	1	17:45	23:02	18,062	-9	-91,939	32	2	2	0
11 11	1 2	03:09 11:18	06:11 15:28	10,497 14,462	-10 -7	-357,394 -357,447	7 35	1 4	0 4	0 0
12	-
13	1	07:16	12:39	18,819	-4	-107,717	36	2	2	0
14	1	00:23	06:40	21,821	-7	2,375	11	2	2	0
15	-
16	1	05:30	10:35	17,764	-4	-86,584	22	1	1	0
17	1	12:19	18:37	21,723	-11	-91,383	38	5	5	0
18 18	1 2	00:00 21:28	04:10 23:59	14,441 8,828	-11 -192	251,740 251,600	10 4878	2 13	1 13	0 0
19 19	1 2	00:48 08:44	03:13 13:15	8,427 15,682	-8 -2	-28,809 -28,923	11 21	2 2	1 2	0 0
20 20	1 2	04:44 15:42	09:31 16:48	16,613 3,742	-3 -13	21,925 21,913	17 9	1 3	1 0	0 0
21 21	1 2	00:00 20:40	03:01 23:59	10,353 11,674	-10 2	-59,144 -59,251	22 265	2 14	1 14	0 0
22	1	00:00	05:46	19,717	-9	-145,420	22	3	1	0
23	1	05:45	11:40	20,531	-1	-139,464	38	3	3	0
24	1	14:51	20:29	19,483	-10	-48,087	41	3	3	0
25	1	03:01	08:48	20,107	-8	-394,876	59	2	2	0
26 26	1 2	12:39 20:35	15:06 23:59	8,558 11,963	-10 287	313,492 314,272	40 8844	3 13	2 14	0 0
27	1	08:30	14:35	20,996	0	-75,287	47	2	2	0
28	1	10:39	17:17	23,114	-6	-15,488	43	6	4	0
29 29	1 2	12:11 20:19	14:53 23:59	9,472 12,751	-1 417	-135,770 -136,899	144 12988	3 13	3 4609	0 0
30 30	1 2	03:22 17:45	06:14 22:00	9,852 14,589	-15 -11	-14,722 -14,796	7 33	11 2	0 2	0 0
31	1	02:50	08:29	19,580	-9	60,116	70	6	2	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-