GPS Space Vehicle Time Integrity for MJD 53010

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
04:20
09:52
19,255
    94
  -323,019
19
1
1
0

2
2
1
2
04:30
06:25
05:47
08:30
  4,616
  7,281
  -383
-8,958
   251,631
   243,113
575
2191
1
0
2347
6415
4616
7281

3
3
1
2
06:04
21:53
10:21
23:59
14,828
  6,995
    98
   440
   -75,499
   -75,318
14
7957
1
12
0
12
0
0

4
4
1
2
12:41
15:30
15:25
17:22
  9,510
  6,682
   104
    98
    38,267
    38,323
19
12
0
0
0
0
0
0

5
5
1
2
15:30
17:23
17:22
19:25
  6,682
  7,030
   104
   104
   -12,211
   -12,221
4
5
0
21
0
0
0
0

6
1
17:23
22:40
17,944
   102
     2,875
9
0
0
0

7
7
1
2
10:39
15:30
15:25
16:56
16,560
  5,145
   108
   102
  -638,321
  -638,288
18
5
0
15
0
0
0
0

8
1
08:06
14:03
20,537
   105
  -387,429
33
0
0
0

9
9
9
9
1
2
3
4
00:00
12:55
15:30
21:40
01:26
15:25
16:38
23:59
  5,206
  8,677
  3,983
  7,809
   106
   107
   102
   229
    24,538
    24,628
    24,636
    24,806
6
6
4
2860
13
0
1
12
0
0
0
12
0
0
0
0

10
10
1
2
15:59
17:23
17:22
21:14
  4,974
13,306
   105
   113
   -37,172
   -37,170
4
4
1
73
0
0
0
0

11
11
1
2
01:18
09:40
04:17
13:41
10,363
13,940
    98
   106
   -87,956
   -88,025
8
8
0
8
0
0
0
0

12
-

13
1
05:32
10:52
18,590
   101
    31,784
3
13
0
0

14
14
1
2
00:00
22:48
04:17
23:59
15,072
  4,260
   106
-1,028
    18,184
    17,046
3
21355
0
12
0
4260
0
0

15
15
1
2
00:00
20:54
02:41
23:59
  9,450
10,530
   113
   109
  -208,574
  -208,959
16
117
1
12
0
12
0
0

16
1
04:20
08:30
14,729
   102
   -16,266
17
1
1
0

17
17
1
2
15:30
17:23
17:22
21:44
  6,682
15,123
   109
   113
  -109,776
  -110,019
41
97
0
0
0
0
0
0

18
18
1
2
00:00
19:42
02:25
21:59
  8,459
  8,125
   108
   105
     4,251
     4,396
7
8
2
0
0
0
0
0

19
-

20
20
20
1
2
3
02:54
04:20
13:55
04:17
07:42
15:07
  4,835
11,829
  4,294
    96
   100
   104
   195,846
   195,832
   195,771
4
15
9
2
1
20
0
1
0
0
0
0

21
21
1
2
00:00
18:43
01:09
21:59
  4,177
11,521
   106
   102
   -70,025
   -70,073
5
3
1
4
0
0
0
0

22
-

24
24
24
1
2
3
14:04
15:30
17:23
15:25
17:22
20:01
  4,723
  6,677
  8,967
   116
   113
   115
   -88,059
   -88,080
   -88,102
7
6
7
20
0
3
0
0
0
0
0
0

25
25
1
2
01:03
04:20
04:17
06:45
11,267
  8,467
   106
    99
   -58,159
   -58,173
7
8
196
9
0
1
0
0

26
26
1
2
10:51
18:45
13:15
21:59
  8,181
11,423
    99
   102
  -461,437
  -461,154
23
33
1
0
0
0
0
0

27
1
06:37
12:48
21,495
   105
  -879,176
83
0
0
0

28
1
09:08
15:25
21,964
   101
   -13,088
10
0
0
0

29
29
1
2
10:05
18:21
13:00
21:59
10,187
12,865
   101
   103
  -204,732
  -204,958
23
28
1
0
0
0
0
0

30
30
30
1
2
3
01:36
16:01
17:23
04:17
17:22
20:16
  9,278
  4,876
  9,844
    98
    95
    97
  -726,042
  -726,943
  -727,080
50
24
52
0
0
0
0
0
0
0
0
0

31
1
06:59
11:58
17,220
   112
   -52,266
195
1
1
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	04:20	09:52	19,255	94	-323,019	19	1	1	0
2 2	1 2	04:30 06:25	05:47 08:30	4,616 7,281	-383 -8,958	251,631 243,113	575 2191	1 0	2347 6415	4616 7281
3 3	1 2	06:04 21:53	10:21 23:59	14,828 6,995	98 440	-75,499 -75,318	14 7957	1 12	0 12	0 0
4 4	1 2	12:41 15:30	15:25 17:22	9,510 6,682	104 98	38,267 38,323	19 12	0 0	0 0	0 0
5 5	1 2	15:30 17:23	17:22 19:25	6,682 7,030	104 104	-12,211 -12,221	4 5	0 21	0 0	0 0
6	1	17:23	22:40	17,944	102	2,875	9	0	0	0
7 7	1 2	10:39 15:30	15:25 16:56	16,560 5,145	108 102	-638,321 -638,288	18 5	0 15	0 0	0 0
8	1	08:06	14:03	20,537	105	-387,429	33	0	0	0
9 9 9 9	1 2 3 4	00:00 12:55 15:30 21:40	01:26 15:25 16:38 23:59	5,206 8,677 3,983 7,809	106 107 102 229	24,538 24,628 24,636 24,806	6 6 4 2860	13 0 1 12	0 0 0 12	0 0 0 0
10 10	1 2	15:59 17:23	17:22 21:14	4,974 13,306	105 113	-37,172 -37,170	4 4	1 73	0 0	0 0
11 11	1 2	01:18 09:40	04:17 13:41	10,363 13,940	98 106	-87,956 -88,025	8 8	0 8	0 0	0 0
12	-
13	1	05:32	10:52	18,590	101	31,784	3	13	0	0
14 14	1 2	00:00 22:48	04:17 23:59	15,072 4,260	106 -1,028	18,184 17,046	3 21355	0 12	0 4260	0 0
15 15	1 2	00:00 20:54	02:41 23:59	9,450 10,530	113 109	-208,574 -208,959	16 117	1 12	0 12	0 0
16	1	04:20	08:30	14,729	102	-16,266	17	1	1	0
17 17	1 2	15:30 17:23	17:22 21:44	6,682 15,123	109 113	-109,776 -110,019	41 97	0 0	0 0	0 0
18 18	1 2	00:00 19:42	02:25 21:59	8,459 8,125	108 105	4,251 4,396	7 8	2 0	0 0	0 0
19	-
20 20 20	1 2 3	02:54 04:20 13:55	04:17 07:42 15:07	4,835 11,829 4,294	96 100 104	195,846 195,832 195,771	4 15 9	2 1 20	0 1 0	0 0 0
21 21	1 2	00:00 18:43	01:09 21:59	4,177 11,521	106 102	-70,025 -70,073	5 3	1 4	0 0	0 0
22	-

24 24 24	1 2 3	14:04 15:30 17:23	15:25 17:22 20:01	4,723 6,677 8,967	116 113 115	-88,059 -88,080 -88,102	7 6 7	20 0 3	0 0 0	0 0 0
25 25	1 2	01:03 04:20	04:17 06:45	11,267 8,467	106 99	-58,159 -58,173	7 8	196 9	0 1	0 0
26 26	1 2	10:51 18:45	13:15 21:59	8,181 11,423	99 102	-461,437 -461,154	23 33	1 0	0 0	0 0
27	1	06:37	12:48	21,495	105	-879,176	83	0	0	0
28	1	09:08	15:25	21,964	101	-13,088	10	0	0	0
29 29	1 2	10:05 18:21	13:00 21:59	10,187 12,865	101 103	-204,732 -204,958	23 28	1 0	0 0	0 0
30 30 30	1 2 3	01:36 16:01 17:23	04:17 17:22 20:16	9,278 4,876 9,844	98 95 97	-726,042 -726,943 -727,080	50 24 52	0 0 0	0 0 0	0 0 0
31	1	06:59	11:58	17,220	112	-52,266	195	1	1	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-