GPS Space Vehicle Time Integrity for MJD 53526

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
12:57
19:39
23,207
   -39
  -406,848
29
2
2
0

2
2
1
2
02:48
06:05
06:02
09:01
11,429
10,188
   -22
   -28
    25,791
    25,786
4
4
46
38
0
0
0
0

3
3
1
2
10:46
18:46
13:29
22:32
  9,182
13,049
   -28
   -32
    -6,503
    -6,595
14
13
2
0
1
0
0
0

4
1
01:21
06:02
16,297
   -26
  -175,977
115
1
1
0

5
5
1
2
03:11
06:05
06:02
08:06
10,046
  7,036
   -35
   -36
  -104,145
  -104,174
11
8
0
1
0
0
0
0

6
1
06:05
11:22
18,253
   -28
  -589,903
224
1
1
0

7
1
00:00
05:43
19,966
   -26
  -147,486
152
1
1
0

8
8
8
1
2
3
00:00
20:41
22:35
02:44
22:32
23:59
  9,480
  6,394
  5,057
   -17
   -35
197,756
    31,047
    31,115
   228,913
24
5
14062207
1
4
1
1
0
5057
0
0
0

9
9
1
2
01:51
10:28
05:26
14:21
12,344
13,269
   -25
   -27
    46,447
    46,499
19
18
1
2
1
2
0
0

10
10
1
2
04:41
06:05
06:02
09:57
  4,858
13,403
   -20
   -30
   -64,758
   -64,772
5
7
0
86
0
0
0
0

11
11
11
1
2
3
00:00
13:59
22:35
02:21
17:11
23:59
  8,091
11,286
  5,057
   -29
   -32
197,255
  -232,439
  -232,654
   -35,478
23
13
14062218
2
1
1
1
0
5057
0
0
0

12
-

13
1
18:13
22:32
15,081
   -35
     -280
5
1
0
0

14
1
11:23
17:42
22,080
   -27
    29,298
7
17
1
0

15
1
09:14
15:06
20,397
   -29
  -441,205
35
2
2
0

16
1
16:18
21:20
17,561
   -32
    -3,218
17
1
1
0

17
-

18
1
08:31
15:13
23,105
   -28
   160,433
25
2
1
0

19
19
19
1
2
3
11:46
19:41
22:35
14:07
22:32
23:59
  8,095
  9,786
  5,057
   -31
   -26
198,904
    21,853
    21,879
   220,814
11
4
14062212
1
0
1
1
0
5057
0
0
0

20
20
1
2
02:41
15:40
03:55
20:25
  4,459
16,445
   -26
   -31
    63,570
    63,462
9
9
12
1
0
0
0
0

21
1
07:26
13:48
21,949
   -25
  -106,689
22
2
2
0

22
1
09:55
16:34
22,949
   -23
   -24,909
13
2
1
0

23
1
16:45
22:32
20,062
   -32
  -193,985
28
1
1
0

24
24
1
2
02:00
16:32
04:57
18:06
10,200
  5,403
   -37
   -32
   -22,090
   -22,233
13
6
2
0
1
0
0
0

25
1
13:40
19:21
19,890
   -34
   -94,637
23
1
1
0

26
26
1
2
00:00
07:34
02:03
12:15
  7,179
16,265
   -24
   -33
   -23,408
   -23,411
5
12
2
1
0
1
0
0

27
27
27
1
2
3
00:00
19:29
22:35
01:38
22:32
23:59
  5,873
10,538
  4,831
   -23
   -36
  1,013
    -2,197
    -2,319
    -1,282
4
4
20955
1
0
12
0
0
4831
0
0
0

28
28
1
2
00:00
22:35
04:24
23:59
15,449
  5,010
   -30
  -551
   -45,666
   -46,168
9
10510
1
12
1
5010
0
0

29
29
29
1
2
3
00:00
07:12
22:57
01:49
11:32
23:59
  6,479
15,012
  3,751
   -26
   -34
  -476
   -93,481
   -94,334
   -96,193
49
129
7583
1
2
12
1
2
12
0
0
0

30
30
30
1
2
3
04:43
06:05
14:17
06:02
08:59
17:09
  4,733
10,071
10,079
   -29
   -28
   -33
  -228,906
  -229,069
  -229,699
29
60
64
0
1
0
0
1
0
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	12:57	19:39	23,207	-39	-406,848	29	2	2	0
2 2	1 2	02:48 06:05	06:02 09:01	11,429 10,188	-22 -28	25,791 25,786	4 4	46 38	0 0	0 0
3 3	1 2	10:46 18:46	13:29 22:32	9,182 13,049	-28 -32	-6,503 -6,595	14 13	2 0	1 0	0 0
4	1	01:21	06:02	16,297	-26	-175,977	115	1	1	0
5 5	1 2	03:11 06:05	06:02 08:06	10,046 7,036	-35 -36	-104,145 -104,174	11 8	0 1	0 0	0 0
6	1	06:05	11:22	18,253	-28	-589,903	224	1	1	0
7	1	00:00	05:43	19,966	-26	-147,486	152	1	1	0
8 8 8	1 2 3	00:00 20:41 22:35	02:44 22:32 23:59	9,480 6,394 5,057	-17 -35 197,756	31,047 31,115 228,913	24 5 14062207	1 4 1	1 0 5057	0 0 0
9 9	1 2	01:51 10:28	05:26 14:21	12,344 13,269	-25 -27	46,447 46,499	19 18	1 2	1 2	0 0
10 10	1 2	04:41 06:05	06:02 09:57	4,858 13,403	-20 -30	-64,758 -64,772	5 7	0 86	0 0	0 0
11 11 11	1 2 3	00:00 13:59 22:35	02:21 17:11 23:59	8,091 11,286 5,057	-29 -32 197,255	-232,439 -232,654 -35,478	23 13 14062218	2 1 1	1 0 5057	0 0 0
12	-
13	1	18:13	22:32	15,081	-35	-280	5	1	0	0
14	1	11:23	17:42	22,080	-27	29,298	7	17	1	0
15	1	09:14	15:06	20,397	-29	-441,205	35	2	2	0
16	1	16:18	21:20	17,561	-32	-3,218	17	1	1	0
17	-
18	1	08:31	15:13	23,105	-28	160,433	25	2	1	0
19 19 19	1 2 3	11:46 19:41 22:35	14:07 22:32 23:59	8,095 9,786 5,057	-31 -26 198,904	21,853 21,879 220,814	11 4 14062212	1 0 1	1 0 5057	0 0 0
20 20	1 2	02:41 15:40	03:55 20:25	4,459 16,445	-26 -31	63,570 63,462	9 9	12 1	0 0	0 0
21	1	07:26	13:48	21,949	-25	-106,689	22	2	2	0
22	1	09:55	16:34	22,949	-23	-24,909	13	2	1	0
23	1	16:45	22:32	20,062	-32	-193,985	28	1	1	0
24 24	1 2	02:00 16:32	04:57 18:06	10,200 5,403	-37 -32	-22,090 -22,233	13 6	2 0	1 0	0 0
25	1	13:40	19:21	19,890	-34	-94,637	23	1	1	0
26 26	1 2	00:00 07:34	02:03 12:15	7,179 16,265	-24 -33	-23,408 -23,411	5 12	2 1	0 1	0 0
27 27 27	1 2 3	00:00 19:29 22:35	01:38 22:32 23:59	5,873 10,538 4,831	-23 -36 1,013	-2,197 -2,319 -1,282	4 4 20955	1 0 12	0 0 4831	0 0 0
28 28	1 2	00:00 22:35	04:24 23:59	15,449 5,010	-30 -551	-45,666 -46,168	9 10510	1 12	1 5010	0 0
29 29 29	1 2 3	00:00 07:12 22:57	01:49 11:32 23:59	6,479 15,012 3,751	-26 -34 -476	-93,481 -94,334 -96,193	49 129 7583	1 2 12	1 2 12	0 0 0
30 30 30	1 2 3	04:43 06:05 14:17	06:02 08:59 17:09	4,733 10,071 10,079	-29 -28 -33	-228,906 -229,069 -229,699	29 60 64	0 1 0	0 1 0	0 0 0

32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-