GPS Space Vehicle Time Integrity for MJD 53162

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
17:17
23:15
20,422
  -112
  -347,438
8
0
0
0

2
-

3
3
1
2
11:30
19:37
14:23
23:56
  9,880
14,777
  -113
  -106
   -16,889
   -16,980
8
16
2
0
0
0
0
0

4
1
02:14
07:48
19,489
  -116
   168,029
71
0
0
0

5
1
04:12
09:03
16,807
  -106
   -33,648
32
1
1
0

6
1
06:48
12:15
19,104
  -114
   -75,116
359
2
3734
0

7
7
1
2
00:30
02:06
02:04
06:54
  5,381
16,688
  -111
  -113
  -515,051
  -514,877
22
74
0
0
0
0
0
0

8
8
8
1
2
3
00:00
02:06
21:37
02:04
03:40
23:59
  7,200
  5,574
  8,156
  -114
  -115
  -448
     1,378
     1,383
     1,104
3
4
8649
1
11
12
0
0
12
0
0
0

9
9
1
2
02:40
11:19
06:18
15:09
12,685
13,102
   -99
  -110
    47,843
    47,902
8
11
1
3
0
1
0
0

10
1
05:39
10:56
18,277
  -110
   -45,280
28
2
2
0

11
11
11
1
2
3
00:00
02:06
14:54
02:04
03:19
18:08
  7,200
  4,367
10,938
  -115
  -116
  -114
  -122,852
  -122,871
  -123,013
8
8
8
1
2
1
0
0
0
0
0
0

12
-

13
1
19:12
23:59
16,491
   294
    28,010
14980
12
12
0

14
1
12:15
18:35
21,559
  -109
    21,009
28
1
1
0

15
1
10:39
16:20
19,387
  -119
  -276,414
42
2
2
0

16
1
17:17
22:20
17,442
  -108
   -11,031
6
99
0
0

17
1
04:47
11:02
21,719
  -111
    30,519
128
2
2
0

18
1
09:17
15:55
22,627
  -109
    41,694
30
2
2
0

19
19
19
1
2
3
00:00
12:48
20:40
01:20
15:01
23:59
  4,808
  7,710
11,598
  -120
  -123
   180
    39,399
    39,077
    39,179
13
30
9083
2
2
12
0
1
12
0
0
0

20
20
1
2
03:34
16:35
04:49
21:19
  4,187
16,436
  -116
  -108
   155,730
   155,526
11
14
3
0
0
0
0
0

21
1
08:27
14:47
21,882
  -107
   -76,336
32
3
3
0

22
1
10:44
17:23
22,904
  -117
    -9,510
36
2
2
0

23
-

24
1
03:32
09:20
20,100
  -111
   -32,608
28
1
1
0

25
1
14:34
20:15
19,517
  -116
   -68,404
8
157
0
0

26
26
1
2
00:25
08:21
02:04
12:56
  5,667
15,595
  -116
  -113
  -105,700
  -106,243
25
79
0
1
0
1
0
0

27
27
1
2
00:00
20:23
02:04
23:59
  7,200
12,537
  -111
    30
  -237,028
  -238,809
54
4446
0
12
0
12
0
0

28
28
28
1
2
3
00:00
02:06
22:47
02:04
05:28
23:59
  7,200
11,741
  4,344
  -113
  -113
  -112
   -33,983
   -33,994
   -34,074
4
5
5
1
4
0
0
0
0
0
0
0

29
29
1
2
00:00
08:02
02:04
12:19
  7,200
14,910
  -115
  -114
  -228,000
  -227,874
9
40
1
3
0
2
0
0

30
30
1
2
05:41
15:11
09:55
18:03
14,712
  9,758
  -114
  -114
  -544,939
  -545,097
28
15
2
1
1
0
0
0

31
31
1
2
00:00
21:33
02:04
23:59
  7,200
  8,419
  -108
  -195
  -198,261
  -199,860
43
2387
0
12
0
12
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(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	17:17	23:15	20,422	-112	-347,438	8	0	0	0
2	-
3 3	1 2	11:30 19:37	14:23 23:56	9,880 14,777	-113 -106	-16,889 -16,980	8 16	2 0	0 0	0 0
4	1	02:14	07:48	19,489	-116	168,029	71	0	0	0
5	1	04:12	09:03	16,807	-106	-33,648	32	1	1	0
6	1	06:48	12:15	19,104	-114	-75,116	359	2	3734	0
7 7	1 2	00:30 02:06	02:04 06:54	5,381 16,688	-111 -113	-515,051 -514,877	22 74	0 0	0 0	0 0
8 8 8	1 2 3	00:00 02:06 21:37	02:04 03:40 23:59	7,200 5,574 8,156	-114 -115 -448	1,378 1,383 1,104	3 4 8649	1 11 12	0 0 12	0 0 0
9 9	1 2	02:40 11:19	06:18 15:09	12,685 13,102	-99 -110	47,843 47,902	8 11	1 3	0 1	0 0
10	1	05:39	10:56	18,277	-110	-45,280	28	2	2	0
11 11 11	1 2 3	00:00 02:06 14:54	02:04 03:19 18:08	7,200 4,367 10,938	-115 -116 -114	-122,852 -122,871 -123,013	8 8 8	1 2 1	0 0 0	0 0 0
12	-
13	1	19:12	23:59	16,491	294	28,010	14980	12	12	0
14	1	12:15	18:35	21,559	-109	21,009	28	1	1	0
15	1	10:39	16:20	19,387	-119	-276,414	42	2	2	0
16	1	17:17	22:20	17,442	-108	-11,031	6	99	0	0
17	1	04:47	11:02	21,719	-111	30,519	128	2	2	0
18	1	09:17	15:55	22,627	-109	41,694	30	2	2	0
19 19 19	1 2 3	00:00 12:48 20:40	01:20 15:01 23:59	4,808 7,710 11,598	-120 -123 180	39,399 39,077 39,179	13 30 9083	2 2 12	0 1 12	0 0 0
20 20	1 2	03:34 16:35	04:49 21:19	4,187 16,436	-116 -108	155,730 155,526	11 14	3 0	0 0	0 0
21	1	08:27	14:47	21,882	-107	-76,336	32	3	3	0
22	1	10:44	17:23	22,904	-117	-9,510	36	2	2	0
23	-
24	1	03:32	09:20	20,100	-111	-32,608	28	1	1	0
25	1	14:34	20:15	19,517	-116	-68,404	8	157	0	0
26 26	1 2	00:25 08:21	02:04 12:56	5,667 15,595	-116 -113	-105,700 -106,243	25 79	0 1	0 1	0 0
27 27	1 2	00:00 20:23	02:04 23:59	7,200 12,537	-111 30	-237,028 -238,809	54 4446	0 12	0 12	0 0
28 28 28	1 2 3	00:00 02:06 22:47	02:04 05:28 23:59	7,200 11,741 4,344	-113 -113 -112	-33,983 -33,994 -34,074	4 5 5	1 4 0	0 0 0	0 0 0
29 29	1 2	00:00 08:02	02:04 12:19	7,200 14,910	-115 -114	-228,000 -227,874	9 40	1 3	0 2	0 0
30 30	1 2	05:41 15:11	09:55 18:03	14,712 9,758	-114 -114	-544,939 -545,097	28 15	2 1	1 0	0 0
31 31	1 2	00:00 21:33	02:04 23:59	7,200 8,419	-108 -195	-198,261 -199,860	43 2387	0 12	0 12	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-