GPS Space Vehicle Time Integrity for MJD 54274

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
10:01
16:43
23,391
   120
  -135,679
30
4
3
0

2
1
00:00
05:42
19,733
   116
  -116,124
16
0
0
0

3
3
1
2
07:42
15:37
10:18
20:04
  9,002
15,388
   111
   113
   -76,260
   -76,439
18
33
3
2
2
2
0
0

4
1
00:00
04:04
14,220
   111
    -8,879
4
34
0
0

5
5
1
2
00:45
11:04
05:20
13:03
15,815
  6,874
   116
   115
   -88,697
   -90,354
238
104
1
1
1
1
0
0

6
1
02:54
08:16
18,714
   118
  -220,741
46
0
0
0

7
1
03:21
08:30
17,964
   119
  -241,544
104
0
0
0

8
1
17:32
21:59
15,344
   117
   112,254
25
1
1
0

9
9
9
1
2
3
00:00
07:18
22:34
02:17
11:06
23:59
  8,008
13,283
  5,068
   120
   115
   112
   -75,512
   -75,562
   -75,654
4
11
4
5
3
0
0
0
0
0
0
0

10
1
01:34
06:51
18,436
   121
  -103,604
5
34
0
0

11
11
1
2
11:01
19:05
13:56
21:59
10,002
  9,920
   114
   118
   -18,893
   -18,911
26
13
2
1
1
1
0
0

12
1
00:09
05:05
16,952
   115
    47,611
9
34
0
0

13
1
14:57
20:22
18,740
   117
  -183,903
27
2
2
0

14
1
08:18
14:36
21,773
   118
   -26,241
38
3
2
0

15
-

16
16
1
2
05:42
13:03
06:46
18:00
  3,816
17,099
   110
   118
  -157,491
  -157,575
6
14
1
0
0
0
0
0

17
17
1
2
00:00
20:01
02:23
21:59
  8,395
  6,867
   110
   118
   -63,576
   -63,483
5
24
19
1
0
1
0
0

18
1
05:26
12:06
23,092
   120
   246,679
27
4
3
0

19
19
1
2
08:43
16:36
11:00
21:07
  7,839
15,730
   112
   117
   -44,959
   -45,054
25
15
2
0
2
0
0
0

20
1
12:20
17:12
17,038
   119
    26,086
14
2
2
0

21
1
04:23
10:42
21,773
   118
   -78,039
33
2
2
0

22
1
06:57
13:34
22,748
   118
  -187,696
23
4
3
0

23
1
13:35
19:29
20,728
   117
  -175,980
21
2
2
0

24
1
02:44
09:21
22,707
   118
    -9,511
49
2
2
0

25
1
15:31
21:48
21,811
   117
  -331,982
129
2
2
0

26
26
1
2
04:20
20:16
08:56
21:59
16,003
  5,971
   118
   113
   266,272
   267,392
103
40
1
1
1
1
0
0

27
1
16:33
21:59
18,737
   116
  -118,333
38
1
1
0

28
28
1
2
00:00
18:30
01:11
21:59
  4,063
12,017
   116
   116
     1,659
     1,709
5
5
1
1
0
0
0
0

29
29
1
2
04:03
19:46
08:24
21:59
15,082
  7,650
   117
   110
    -3,856
    -3,869
5
25
132
1
0
1
0
0

30
30
1
2
01:26
11:08
05:46
13:47
15,043
  9,046
   114
   120
   -37,313
   -37,342
4
26
5
2
0
1
0
0

31
1
10:33
16:12
19,566
   112
   -17,250
36
3
3
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	10:01	16:43	23,391	120	-135,679	30	4	3	0
2	1	00:00	05:42	19,733	116	-116,124	16	0	0	0
3 3	1 2	07:42 15:37	10:18 20:04	9,002 15,388	111 113	-76,260 -76,439	18 33	3 2	2 2	0 0
4	1	00:00	04:04	14,220	111	-8,879	4	34	0	0
5 5	1 2	00:45 11:04	05:20 13:03	15,815 6,874	116 115	-88,697 -90,354	238 104	1 1	1 1	0 0
6	1	02:54	08:16	18,714	118	-220,741	46	0	0	0
7	1	03:21	08:30	17,964	119	-241,544	104	0	0	0
8	1	17:32	21:59	15,344	117	112,254	25	1	1	0
9 9 9	1 2 3	00:00 07:18 22:34	02:17 11:06 23:59	8,008 13,283 5,068	120 115 112	-75,512 -75,562 -75,654	4 11 4	5 3 0	0 0 0	0 0 0
10	1	01:34	06:51	18,436	121	-103,604	5	34	0	0
11 11	1 2	11:01 19:05	13:56 21:59	10,002 9,920	114 118	-18,893 -18,911	26 13	2 1	1 1	0 0
12	1	00:09	05:05	16,952	115	47,611	9	34	0	0
13	1	14:57	20:22	18,740	117	-183,903	27	2	2	0
14	1	08:18	14:36	21,773	118	-26,241	38	3	2	0
15	-
16 16	1 2	05:42 13:03	06:46 18:00	3,816 17,099	110 118	-157,491 -157,575	6 14	1 0	0 0	0 0
17 17	1 2	00:00 20:01	02:23 21:59	8,395 6,867	110 118	-63,576 -63,483	5 24	19 1	0 1	0 0
18	1	05:26	12:06	23,092	120	246,679	27	4	3	0
19 19	1 2	08:43 16:36	11:00 21:07	7,839 15,730	112 117	-44,959 -45,054	25 15	2 0	2 0	0 0
20	1	12:20	17:12	17,038	119	26,086	14	2	2	0
21	1	04:23	10:42	21,773	118	-78,039	33	2	2	0
22	1	06:57	13:34	22,748	118	-187,696	23	4	3	0
23	1	13:35	19:29	20,728	117	-175,980	21	2	2	0
24	1	02:44	09:21	22,707	118	-9,511	49	2	2	0
25	1	15:31	21:48	21,811	117	-331,982	129	2	2	0
26 26	1 2	04:20 20:16	08:56 21:59	16,003 5,971	118 113	266,272 267,392	103 40	1 1	1 1	0 0
27	1	16:33	21:59	18,737	116	-118,333	38	1	1	0
28 28	1 2	00:00 18:30	01:11 21:59	4,063 12,017	116 116	1,659 1,709	5 5	1 1	0 0	0 0
29 29	1 2	04:03 19:46	08:24 21:59	15,082 7,650	117 110	-3,856 -3,869	5 25	132 1	0 1	0 0
30 30	1 2	01:26 11:08	05:46 13:47	15,043 9,046	114 120	-37,313 -37,342	4 26	5 2	0 1	0 0
31	1	10:33	16:12	19,566	112	-17,250	36	3	3	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-