GPS Space Vehicle Time Integrity for MJD 52451

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 metres

A B C D E F G H I J K

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

1
1
18:14
23:59
20,693
    32
  -236,096
14707
12
12
0

2
1
18:22
23:36
18,854
  -326
   221,417
35
0
0
0

3
3
1
2
12:00
20:13
15:02
23:59
10,885
13,531
  -338
    42
   -40,642
   -40,358
11
12445
1
12
0
12
0
0

4
1
02:53
08:22
19,773
  -336
  -222,919
86
0
0
0

5
5
1
2
04:57
16:00
09:46
17:02
17,279
  3,712
  -335
  -331
   -19,753
   -19,814
13
7
1
31
0
0
0
0

6
1
07:30
12:57
19,543
  -332
     4,111
4
4
0
0

7
1
00:52
07:05
22,372
  -332
  -620,354
116
0
0
0

8
8
1
2
00:00
22:12
04:15
23:59
15,313
  6,432
  -325
  -946
  -626,457
  -625,927
64
14278
1
12
1
6432
0
0

9
9
1
2
03:27
12:01
06:59
15:57
12,691
14,145
  -333
  -340
    48,865
    48,913
4
9
4
8
0
0
0
0

10
1
06:21
11:41
19,208
  -343
    -7,527
4
54
0
0

11
11
1
2
00:00
15:30
03:55
18:52
14,077
12,131
  -330
  -337
   -15,305
   -15,355
6
4
19
0
0
0
0
0

12
-

13
1
22:11
23:39
  5,282
  -329
     8,508
3
3
0
0

14
1
12:58
19:23
23,092
  -334
    63,766
17
0
0
0

15
1
09:34
15:48
22,362
  -328
   -30,567
20
0
0
0

16
-

17
1
08:54
15:20
23,120
  -336
  -227,093
598
0
11979
0

18
1
10:02
16:45
24,147
  -339
    60,250
14
0
0
0

19
-

20
1
16:59
21:51
17,483
  -333
   170,088
21
0
0
0

21
1
11:33
18:05
23,486
  -346
     1,457
5
45
0
0

22
1
17:38
22:59
19,253
  -331
  -385,640
206
0
0
0

23
1
07:54
13:33
20,275
  -339
    -5,033
8
0
0
0

24
1
04:16
10:10
21,193
  -330
   -39,330
19
0
0
0

25
1
15:10
20:49
20,368
  -336
   -28,937
5
140
0
0

26
26
1
2
01:10
09:00
03:29
13:38
  8,312
16,611
  -322
  -342
   274,910
   275,686
58
119
1
0
1
0
0
0

27
1
00:00
02:30
  9,012
  -336
    16,100
14
0
0
0

28
1
00:00
05:55
21,277
  -330
    86,062
4
102
0
0

29
29
1
2
00:46
08:49
03:19
13:10
  9,203
15,637
  -318
  -339
   -48,341
   -49,316
80
134
1
0
1
0
0
0

30
30
1
2
06:07
15:48
10:27
18:29
15,578
  9,641
  -333
  -336
  -679,533
  -679,500
6
6
1
7
0
0
0
0

31
31
31
1
2
3
00:00
13:52
21:14
02:15
15:12
23:59
  8,122
  4,761
  9,937
  -324
  -339
  -271
  -320,182
  -320,764
  -321,036
28
14
1808
1
1
12
1
0
12
0
0
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(MYS) 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(MYS) 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(MYS) -GPS_SV (ns)	UTC(MYS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	18:14	23:59	20,693	32	-236,096	14707	12	12	0
2	1	18:22	23:36	18,854	-326	221,417	35	0	0	0
3 3	1 2	12:00 20:13	15:02 23:59	10,885 13,531	-338 42	-40,642 -40,358	11 12445	1 12	0 12	0 0
4	1	02:53	08:22	19,773	-336	-222,919	86	0	0	0
5 5	1 2	04:57 16:00	09:46 17:02	17,279 3,712	-335 -331	-19,753 -19,814	13 7	1 31	0 0	0 0
6	1	07:30	12:57	19,543	-332	4,111	4	4	0	0
7	1	00:52	07:05	22,372	-332	-620,354	116	0	0	0
8 8	1 2	00:00 22:12	04:15 23:59	15,313 6,432	-325 -946	-626,457 -625,927	64 14278	1 12	1 6432	0 0
9 9	1 2	03:27 12:01	06:59 15:57	12,691 14,145	-333 -340	48,865 48,913	4 9	4 8	0 0	0 0
10	1	06:21	11:41	19,208	-343	-7,527	4	54	0	0
11 11	1 2	00:00 15:30	03:55 18:52	14,077 12,131	-330 -337	-15,305 -15,355	6 4	19 0	0 0	0 0
12	-
13	1	22:11	23:39	5,282	-329	8,508	3	3	0	0
14	1	12:58	19:23	23,092	-334	63,766	17	0	0	0
15	1	09:34	15:48	22,362	-328	-30,567	20	0	0	0
16	-
17	1	08:54	15:20	23,120	-336	-227,093	598	0	11979	0
18	1	10:02	16:45	24,147	-339	60,250	14	0	0	0
19	-
20	1	16:59	21:51	17,483	-333	170,088	21	0	0	0
21	1	11:33	18:05	23,486	-346	1,457	5	45	0	0
22	1	17:38	22:59	19,253	-331	-385,640	206	0	0	0
23	1	07:54	13:33	20,275	-339	-5,033	8	0	0	0
24	1	04:16	10:10	21,193	-330	-39,330	19	0	0	0
25	1	15:10	20:49	20,368	-336	-28,937	5	140	0	0
26 26	1 2	01:10 09:00	03:29 13:38	8,312 16,611	-322 -342	274,910 275,686	58 119	1 0	1 0	0 0
27	1	00:00	02:30	9,012	-336	16,100	14	0	0	0
28	1	00:00	05:55	21,277	-330	86,062	4	102	0	0
29 29	1 2	00:46 08:49	03:19 13:10	9,203 15,637	-318 -339	-48,341 -49,316	80 134	1 0	1 0	0 0
30 30	1 2	06:07 15:48	10:27 18:29	15,578 9,641	-333 -336	-679,533 -679,500	6 6	1 7	0 0	0 0
31 31 31	1 2 3	00:00 13:52 21:14	02:15 15:12 23:59	8,122 4,761 9,937	-324 -339 -271	-320,182 -320,764 -321,036	28 14 1808	1 1 12	1 0 12	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-