GPS Space Vehicle Time Integrity for MJD 56019

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
1
2
11:41
20:12
15:05
23:59
11,932
13,084
   -30
   483
  -242,721
  -242,380
17
15425
2
14
0
8017
0
0

2
1
00:13
06:15
21,041
   -27
  -385,137
7
27
0
0

3
3
1
2
08:06
16:05
10:48
20:32
  9,171
15,450
   -23
   -22
   -30,647
   -30,802
14
23
1
1
0
1
0
0

4
4
1
2
00:00
22:56
04:44
23:59
16,273
  3,693
   -25
-1,802
  -140,943
  -143,579
51
28876
1
14
1
3693
0
0

5
1
02:15
07:35
18,351
   -28
   300,415
22
0
0
0

6
6
1
2
07:35
16:00
10:54
20:00
11,386
14,061
   -25
   -30
   -31,605
   -31,590
6
7
6
20
0
1
0
0

7
1
16:37
22:59
21,948
   -33
   -69,415
39
2
2
0

8
1
18:16
23:59
19,902
   370
     -575
15214
14
15
0

9
9
1
2
00:00
08:02
02:58
11:43
10,089
12,430
   -29
   -34
  -148,686
  -148,770
8
20
1
2
0
1
0
0

10
10
1
2
00:49
16:47
05:18
19:23
15,651
  9,085
   -26
   -34
    34,105
    34,160
11
5
24
4
0
0
0
0

11
11
1
2
11:05
19:13
14:10
23:26
10,471
14,442
   -32
   -22
   247,538
   247,657
19
26
3
1
1
1
0
0

12
1
00:39
05:39
17,452
   -26
   -61,221
15
109
0
0

13
1
15:39
21:09
19,008
   -29
  -215,842
20
1
1
0

14
1
08:58
15:13
21,304
   -27
  -198,970
9
2
0
0

15
1
05:30
10:28
17,016
   -30
    91,571
6
46
0
0

16
1
14:11
19:23
18,146
   -28
   229,807
21
1
1
0

17
17
1
2
00:00
20:40
02:57
23:59
10,043
11,474
   -30
    78
  -138,708
  -138,410
11
2968
1
14
0
16
0
0

18
1
06:01
12:37
22,520
   -29
  -189,078
15
1
1
0

19
19
1
2
09:31
17:20
11:44
21:57
  7,667
16,092
   -28
   -27
   251,543
   251,666
16
37
2
1
1
1
0
0

20
1
13:11
17:55
16,410
   -26
   -63,271
6
49
0
0

21
1
05:21
11:28
20,956
   -28
   214,591
18
0
0
0

22
1
07:52
14:24
22,393
   -27
  -143,253
4
38
0
0

23
1
14:17
17:59
12,885
   -31
  -218,557
14
1
0
0

24
-

25
25
1
2
02:14
11:50
06:30
14:37
14,823
  9,694
   -25
   -26
   -32,689
   -32,699
5
6
15
2
0
0
0
0

26
26
1
2
04:39
20:08
08:43
23:28
14,192
11,421
   -27
   -23
   244,085
   247,058
229
196
1
1
1
1
0
0

27
27
27
1
2
3
00:00
07:49
22:30
02:30
10:59
23:59
  8,540
10,859
  5,287
   -27
   -32
   -27
  -373,057
  -373,178
  -373,376
8
16
67
1
1
1
0
0
1
0
0
0

28
28
1
2
00:00
19:30
02:04
23:59
  7,154
15,443
   -31
   225
  -128,953
  -129,007
10
8284
1
14
0
15
0
0

29
1
03:26
08:56
19,206
   -26
  -299,464
23
0
0
0

30
1
13:14
17:59
16,409
   -26
   111,964
77
0
0
0

31
1
11:08
16:45
19,372
   -28
  -226,641
32
3
1
0

32
1
12:09
17:23
18,322
   -25
   427,884
27
1
0
0

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	1 2	11:41 20:12	15:05 23:59	11,932 13,084	-30 483	-242,721 -242,380	17 15425	2 14	0 8017	0 0
2	1	00:13	06:15	21,041	-27	-385,137	7	27	0	0
3 3	1 2	08:06 16:05	10:48 20:32	9,171 15,450	-23 -22	-30,647 -30,802	14 23	1 1	0 1	0 0
4 4	1 2	00:00 22:56	04:44 23:59	16,273 3,693	-25 -1,802	-140,943 -143,579	51 28876	1 14	1 3693	0 0
5	1	02:15	07:35	18,351	-28	300,415	22	0	0	0
6 6	1 2	07:35 16:00	10:54 20:00	11,386 14,061	-25 -30	-31,605 -31,590	6 7	6 20	0 1	0 0
7	1	16:37	22:59	21,948	-33	-69,415	39	2	2	0
8	1	18:16	23:59	19,902	370	-575	15214	14	15	0
9 9	1 2	00:00 08:02	02:58 11:43	10,089 12,430	-29 -34	-148,686 -148,770	8 20	1 2	0 1	0 0
10 10	1 2	00:49 16:47	05:18 19:23	15,651 9,085	-26 -34	34,105 34,160	11 5	24 4	0 0	0 0
11 11	1 2	11:05 19:13	14:10 23:26	10,471 14,442	-32 -22	247,538 247,657	19 26	3 1	1 1	0 0
12	1	00:39	05:39	17,452	-26	-61,221	15	109	0	0
13	1	15:39	21:09	19,008	-29	-215,842	20	1	1	0
14	1	08:58	15:13	21,304	-27	-198,970	9	2	0	0
15	1	05:30	10:28	17,016	-30	91,571	6	46	0	0
16	1	14:11	19:23	18,146	-28	229,807	21	1	1	0
17 17	1 2	00:00 20:40	02:57 23:59	10,043 11,474	-30 78	-138,708 -138,410	11 2968	1 14	0 16	0 0
18	1	06:01	12:37	22,520	-29	-189,078	15	1	1	0
19 19	1 2	09:31 17:20	11:44 21:57	7,667 16,092	-28 -27	251,543 251,666	16 37	2 1	1 1	0 0
20	1	13:11	17:55	16,410	-26	-63,271	6	49	0	0
21	1	05:21	11:28	20,956	-28	214,591	18	0	0	0
22	1	07:52	14:24	22,393	-27	-143,253	4	38	0	0
23	1	14:17	17:59	12,885	-31	-218,557	14	1	0	0
24	-
25 25	1 2	02:14 11:50	06:30 14:37	14,823 9,694	-25 -26	-32,689 -32,699	5 6	15 2	0 0	0 0
26 26	1 2	04:39 20:08	08:43 23:28	14,192 11,421	-27 -23	244,085 247,058	229 196	1 1	1 1	0 0
27 27 27	1 2 3	00:00 07:49 22:30	02:30 10:59 23:59	8,540 10,859 5,287	-27 -32 -27	-373,057 -373,178 -373,376	8 16 67	1 1 1	0 0 1	0 0 0
28 28	1 2	00:00 19:30	02:04 23:59	7,154 15,443	-31 225	-128,953 -129,007	10 8284	1 14	0 15	0 0
29	1	03:26	08:56	19,206	-26	-299,464	23	0	0	0
30	1	13:14	17:59	16,409	-26	111,964	77	0	0	0
31	1	11:08	16:45	19,372	-28	-226,641	32	3	1	0
32	1	12:09	17:23	18,322	-25	427,884	27	1	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-