GPS Space Vehicle Time Integrity for MJD 53226

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
13:17
18:10
16,925
    29
  -357,447
19
2
2
0

2
-

3
3
1
2
07:09
15:15
09:59
19:34
  9,965
14,796
    27
    27
   -34,101
   -34,200
10
40
1
4
0
4
0
0

4
4
1
2
00:00
21:48
03:28
23:59
11,882
  7,635
    31
   -58
   243,989
   245,032
53
4620
3
4
3
4
0
0

5
5
1
2
00:00
10:59
04:44
12:00
16,310
  3,653
    32
    29
   -43,214
   -43,276
20
8
3
38
3
0
0
0

6
1
02:34
07:58
18,717
    32
  -348,085
202
2
2
0

7
7
7
1
2
3
00:00
20:01
21:09
02:26
21:08
23:59
  8,353
  4,003
  9,598
    38
    34
   115
  -418,215
  -416,839
  -416,615
59
22
3769
3
0
4
3
0
4
0
0
0

8
8
1
2
17:11
21:09
21:08
23:11
13,751
  6,903
    27
    44
     6,393
     6,422
26
5
3
0
3
0
0
0

9
9
9
1
2
3
00:00
06:58
22:16
01:57
10:49
23:59
  6,599
13,413
  5,975
    33
    20
   -25
    58,051
    58,088
    58,136
24
6
2119
2
46
4
2
0
4
0
0
0

10
1
01:21
06:40
18,533
    34
   -48,598
35
4
4
0

11
11
11
1
2
3
10:32
18:51
21:09
12:20
21:08
22:54
  6,300
  7,798
  5,880
    22
    35
    35
  -139,261
  -139,343
  -139,365
6
49
7
0
3
2
0
3
0
0
0
0

12
-

13
1
14:48
20:07
18,408
    23
    24,385
39
4
4
0

14
1
07:50
12:20
15,584
    27
    24,849
4
57
0
0

15
1
06:17
11:58
19,985
    19
  -304,134
35
0
0
0

16
1
13:17
17:51
15,778
    27
    -7,601
22
2
2
0

17
1
00:23
06:38
21,477
    32
   119,645
78
4
3
0

18
1
04:56
11:33
23,113
    28
    63,133
34
1
1
0

19
19
1
2
08:31
16:21
10:39
20:58
  7,495
15,921
    21
    33
    13,348
    13,266
7
25
1
4
0
4
0
0

20
1
13:17
16:55
12,527
    25
   134,613
13
2
1
0

21
1
04:06
10:26
22,090
    32
   -78,130
17
1
1
0

22
1
06:22
12:20
20,794
    22
   -15,901
6
9
0
0

23
1
13:17
18:54
19,585
    11
  -142,633
62
2
2
0

24
1
00:00
05:00
17,284
    41
   -48,125
23
4
3
0

25
25
1
2
10:16
13:17
12:20
15:58
  7,266
  9,362
    22
    19
   -72,939
   -72,951
9
29
60
1
0
1
0
0

26
26
26
1
2
3
03:59
20:00
21:09
08:35
21:08
22:27
16,014
  4,064
  4,294
    30
    26
    32
  -186,401
  -187,071
  -187,123
67
13
15
2
0
0
2
0
0
0
0
0

27
27
1
2
16:06
21:09
21:08
22:11
17,367
  3,338
    26
    37
  -356,363
  -356,548
87
21
1
0
1
0
0
0

28
28
28
1
2
3
00:00
18:27
21:09
01:07
21:08
23:59
  4,007
  9,234
  9,598
    40
    32
   232
   -39,328
   -39,394
   -39,201
5
42
9215
1
3
4
0
3
4
0
0
0

29
29
29
1
2
3
03:43
19:28
21:09
08:01
21:08
22:15
15,050
  5,975
  3,555
    27
    29
    34
  -371,110
  -370,687
  -370,641
32
16
11
2
0
0
1
0
0
0
0
0

30
30
1
2
01:16
10:49
05:31
12:20
14,818
  5,307
    32
    21
  -555,358
  -555,337
24
4
3
2
2
0
0
0

31
31
31
1
2
3
00:00
19:10
21:09
01:38
21:08
23:59
  5,433
  6,905
  9,598
    36
    39
   146
  -284,250
  -285,073
  -285,068
38
67
4963
3
3
4
3
3
4
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(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	13:17	18:10	16,925	29	-357,447	19	2	2	0
2	-
3 3	1 2	07:09 15:15	09:59 19:34	9,965 14,796	27 27	-34,101 -34,200	10 40	1 4	0 4	0 0
4 4	1 2	00:00 21:48	03:28 23:59	11,882 7,635	31 -58	243,989 245,032	53 4620	3 4	3 4	0 0
5 5	1 2	00:00 10:59	04:44 12:00	16,310 3,653	32 29	-43,214 -43,276	20 8	3 38	3 0	0 0
6	1	02:34	07:58	18,717	32	-348,085	202	2	2	0
7 7 7	1 2 3	00:00 20:01 21:09	02:26 21:08 23:59	8,353 4,003 9,598	38 34 115	-418,215 -416,839 -416,615	59 22 3769	3 0 4	3 0 4	0 0 0
8 8	1 2	17:11 21:09	21:08 23:11	13,751 6,903	27 44	6,393 6,422	26 5	3 0	3 0	0 0
9 9 9	1 2 3	00:00 06:58 22:16	01:57 10:49 23:59	6,599 13,413 5,975	33 20 -25	58,051 58,088 58,136	24 6 2119	2 46 4	2 0 4	0 0 0
10	1	01:21	06:40	18,533	34	-48,598	35	4	4	0
11 11 11	1 2 3	10:32 18:51 21:09	12:20 21:08 22:54	6,300 7,798 5,880	22 35 35	-139,261 -139,343 -139,365	6 49 7	0 3 2	0 3 0	0 0 0
12	-
13	1	14:48	20:07	18,408	23	24,385	39	4	4	0
14	1	07:50	12:20	15,584	27	24,849	4	57	0	0
15	1	06:17	11:58	19,985	19	-304,134	35	0	0	0
16	1	13:17	17:51	15,778	27	-7,601	22	2	2	0
17	1	00:23	06:38	21,477	32	119,645	78	4	3	0
18	1	04:56	11:33	23,113	28	63,133	34	1	1	0
19 19	1 2	08:31 16:21	10:39 20:58	7,495 15,921	21 33	13,348 13,266	7 25	1 4	0 4	0 0
20	1	13:17	16:55	12,527	25	134,613	13	2	1	0
21	1	04:06	10:26	22,090	32	-78,130	17	1	1	0
22	1	06:22	12:20	20,794	22	-15,901	6	9	0	0
23	1	13:17	18:54	19,585	11	-142,633	62	2	2	0
24	1	00:00	05:00	17,284	41	-48,125	23	4	3	0
25 25	1 2	10:16 13:17	12:20 15:58	7,266 9,362	22 19	-72,939 -72,951	9 29	60 1	0 1	0 0
26 26 26	1 2 3	03:59 20:00 21:09	08:35 21:08 22:27	16,014 4,064 4,294	30 26 32	-186,401 -187,071 -187,123	67 13 15	2 0 0	2 0 0	0 0 0
27 27	1 2	16:06 21:09	21:08 22:11	17,367 3,338	26 37	-356,363 -356,548	87 21	1 0	1 0	0 0
28 28 28	1 2 3	00:00 18:27 21:09	01:07 21:08 23:59	4,007 9,234 9,598	40 32 232	-39,328 -39,394 -39,201	5 42 9215	1 3 4	0 3 4	0 0 0
29 29 29	1 2 3	03:43 19:28 21:09	08:01 21:08 22:15	15,050 5,975 3,555	27 29 34	-371,110 -370,687 -370,641	32 16 11	2 0 0	1 0 0	0 0 0
30 30	1 2	01:16 10:49	05:31 12:20	14,818 5,307	32 21	-555,358 -555,337	24 4	3 2	2 0	0 0
31 31 31	1 2 3	00:00 19:10 21:09	01:38 21:08 23:59	5,433 6,905 9,598	36 39 146	-284,250 -285,073 -285,068	38 67 4963	3 3 4	3 3 4	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-