GPS Space Vehicle Time Integrity for MJD 55483

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
-

2
1
12:48
18:52
21,122
  -452
  -295,898
43
3
3
0

3
3
1
2
04:53
22:02
09:25
23:29
15,702
  5,234
  -444
  -457
  -621,807
  -622,115
26
8
2
0
1
0
0
0

4
1
11:35
17:18
19,823
  -454
  -194,207
63
3
3
0

5
1
15:03
20:24
18,536
  -456
    50,959
36
1
1
0

6
6
6
1
2
3
04:46
20:17
22:02
08:46
21:48
23:34
13,864
  4,965
  5,525
  -447
  -451
  -457
  -457,011
  -456,300
  -456,214
62
21
21
2
0
0
2
0
0
0
0
0

7
1
05:30
11:49
21,924
  -447
      952
20
1
1
0

8
1
07:01
12:58
20,655
  -439
    -7,315
4
15
0
0

9
9
9
1
2
3
11:50
20:36
22:02
15:34
21:48
23:59
12,929
  3,824
  6,776
  -457
  -456
  -227
   -36,786
   -36,848
   -36,634
22
6
9645
3
1
4
3
0
4
0
0
0

10
10
1
2
06:09
13:50
08:10
18:35
  6,976
16,588
  -450
  -458
    54,687
    54,711
20
7
1
5
1
0
0
0

11
11
1
2
00:45
08:27
03:04
13:02
  8,029
15,783
  -459
  -448
    95,906
    95,996
6
10
1
12
0
0
0
0

12
1
13:26
18:22
17,255
  -454
    63,090
17
7
0
0

13
1
04:17
09:46
19,006
  -448
  -295,388
20
2
2
0

14
14
1
2
00:00
22:02
03:57
23:59
13,831
  6,776
  -448
  -542
   -98,200
   -98,565
19
3597
1
4
0
4
0
0

15
15
1
2
10:25
17:57
12:00
21:48
  5,412
13,066
  -456
  -452
   195,663
   195,513
11
22
1
1
0
1
0
0

16
1
02:36
07:36
17,498
  -446
   116,675
34
3
2
0

17
1
09:20
15:34
21,654
  -452
  -174,625
15
3
3
0

18
18
18
1
2
3
00:00
18:41
22:02
01:22
21:48
23:59
  4,841
10,395
  6,776
  -446
  -451
  -234
   -99,118
   -99,280
   -99,085
10
20
9083
1
1
4
0
1
4
0
0
0

19
19
1
2
06:02
22:10
10:41
23:59
16,244
  6,318
  -443
  -320
    73,688
    73,983
35
5361
2
4
1
4
0
0

20
1
01:39
06:30
16,770
  -450
   -50,723
7
1
1
0

21
21
1
2
17:50
22:02
21:48
23:59
13,443
  6,776
  -451
  -109
    94,689
    95,062
17
14190
1
4
1
4
0
0

22
22
22
1
2
3
00:00
20:10
22:02
02:51
21:48
23:59
  9,883
  5,381
  6,776
  -449
  -451
  -420
  -161,469
  -161,412
  -161,374
5
4
1508
80
4
4
0
0
4
0
0
0

23
1
02:57
08:51
20,452
  -446
  -349,461
22
2
2
0

24
24
24
1
2
3
00:00
08:50
22:40
03:11
11:00
23:59
11,120
  7,496
  4,504
  -448
  -447
  -656
  -330,337
  -330,432
  -330,798
14
13
6608
1
0
4
0
0
4
0
0
0

25
25
1
2
00:32
14:48
03:16
19:06
  9,524
14,978
  -451
  -455
    45,132
    45,235
8
12
11
0
0
0
0
0

26
26
1
2
08:58
17:20
12:10
21:30
11,211
14,400
  -448
  -449
    29,094
    29,332
23
33
1
0
0
0
0
0

27
27
27
1
2
3
11:15
20:26
22:02
15:09
21:48
23:39
13,634
  4,436
  5,803
  -453
  -456
  -464
  -198,521
  -198,625
  -198,656
14
8
8
1
0
5
0
0
0
0
0
0

28
1
07:51
14:25
22,842
  -445
     -733
31
3
3
0

29
1
16:08
21:36
18,838
  -453
  -156,665
13
1
1
0

30
30
1
2
00:28
16:00
03:47
19:18
11,615
11,429
  -447
  -452
  -287,461
  -287,664
16
12
1
0
0
0
0
0

31
1
00:00
05:35
19,465
  -450
      567
24
2
1
0

32
1
00:50
06:04
18,277
  -445
   107,450
49
1
1
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	-
2	1	12:48	18:52	21,122	-452	-295,898	43	3	3	0
3 3	1 2	04:53 22:02	09:25 23:29	15,702 5,234	-444 -457	-621,807 -622,115	26 8	2 0	1 0	0 0
4	1	11:35	17:18	19,823	-454	-194,207	63	3	3	0
5	1	15:03	20:24	18,536	-456	50,959	36	1	1	0
6 6 6	1 2 3	04:46 20:17 22:02	08:46 21:48 23:34	13,864 4,965 5,525	-447 -451 -457	-457,011 -456,300 -456,214	62 21 21	2 0 0	2 0 0	0 0 0
7	1	05:30	11:49	21,924	-447	952	20	1	1	0
8	1	07:01	12:58	20,655	-439	-7,315	4	15	0	0
9 9 9	1 2 3	11:50 20:36 22:02	15:34 21:48 23:59	12,929 3,824 6,776	-457 -456 -227	-36,786 -36,848 -36,634	22 6 9645	3 1 4	3 0 4	0 0 0
10 10	1 2	06:09 13:50	08:10 18:35	6,976 16,588	-450 -458	54,687 54,711	20 7	1 5	1 0	0 0
11 11	1 2	00:45 08:27	03:04 13:02	8,029 15,783	-459 -448	95,906 95,996	6 10	1 12	0 0	0 0
12	1	13:26	18:22	17,255	-454	63,090	17	7	0	0
13	1	04:17	09:46	19,006	-448	-295,388	20	2	2	0
14 14	1 2	00:00 22:02	03:57 23:59	13,831 6,776	-448 -542	-98,200 -98,565	19 3597	1 4	0 4	0 0
15 15	1 2	10:25 17:57	12:00 21:48	5,412 13,066	-456 -452	195,663 195,513	11 22	1 1	0 1	0 0
16	1	02:36	07:36	17,498	-446	116,675	34	3	2	0
17	1	09:20	15:34	21,654	-452	-174,625	15	3	3	0
18 18 18	1 2 3	00:00 18:41 22:02	01:22 21:48 23:59	4,841 10,395 6,776	-446 -451 -234	-99,118 -99,280 -99,085	10 20 9083	1 1 4	0 1 4	0 0 0
19 19	1 2	06:02 22:10	10:41 23:59	16,244 6,318	-443 -320	73,688 73,983	35 5361	2 4	1 4	0 0
20	1	01:39	06:30	16,770	-450	-50,723	7	1	1	0
21 21	1 2	17:50 22:02	21:48 23:59	13,443 6,776	-451 -109	94,689 95,062	17 14190	1 4	1 4	0 0
22 22 22	1 2 3	00:00 20:10 22:02	02:51 21:48 23:59	9,883 5,381 6,776	-449 -451 -420	-161,469 -161,412 -161,374	5 4 1508	80 4 4	0 0 4	0 0 0
23	1	02:57	08:51	20,452	-446	-349,461	22	2	2	0
24 24 24	1 2 3	00:00 08:50 22:40	03:11 11:00 23:59	11,120 7,496 4,504	-448 -447 -656	-330,337 -330,432 -330,798	14 13 6608	1 0 4	0 0 4	0 0 0
25 25	1 2	00:32 14:48	03:16 19:06	9,524 14,978	-451 -455	45,132 45,235	8 12	11 0	0 0	0 0
26 26	1 2	08:58 17:20	12:10 21:30	11,211 14,400	-448 -449	29,094 29,332	23 33	1 0	0 0	0 0
27 27 27	1 2 3	11:15 20:26 22:02	15:09 21:48 23:39	13,634 4,436 5,803	-453 -456 -464	-198,521 -198,625 -198,656	14 8 8	1 0 5	0 0 0	0 0 0
28	1	07:51	14:25	22,842	-445	-733	31	3	3	0
29	1	16:08	21:36	18,838	-453	-156,665	13	1	1	0
30 30	1 2	00:28 16:00	03:47 19:18	11,615 11,429	-447 -452	-287,461 -287,664	16 12	1 0	0 0	0 0
31	1	00:00	05:35	19,465	-450	567	24	2	1	0
32	1	00:50	06:04	18,277	-445	107,450	49	1	1	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-