GPS Space Vehicle Time Integrity for MJD 52447

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments REF
-GPS_SV (ns) REF
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
18:32
22:00
12,468
  -300
  -235,775
9
32
0
0

2
1
18:39
22:00
12,033
  -283
   219,342
19
37
0
0

3
3
3
1
2
3
12:51
21:16
22:58
15:19
22:51
23:59
  8,804
  5,565
  3,608
  -295
  -281
  -303
   -39,456
   -39,531
   -39,570
19
21
10
48
26
42
0
0
0
0
0
0

4
1
03:26
08:41
18,885
  -285
  -217,832
94
0
0
0

5
1
05:15
09:58
16,968
  -283
   -19,188
18
83
0
0

6
1
07:47
12:50
18,176
  -288
     4,039
8
26
0
0

7
1
01:09
06:36
19,587
  -281
  -626,702
91
0
0
0

8
1
00:00
04:32
16,310
  -282
  -631,585
62
0
0
0

9
9
1
2
03:44
14:02
07:15
16:11
12,676
  7,647
  -285
  -288
    48,320
    48,382
10
18
85
125
0
0
0
0

10
1
06:38
11:58
19,104
  -293
    -7,248
17
38
0
0

11
11
11
1
2
3
00:33
02:00
15:47
01:59
04:11
19:08
  4,984
  7,828
12,101
  -266
  -289
  -298
   -15,010
   -15,034
   -15,079
16
11
12
28
14
25
0
0
0
0
0
0

12
-

13
13
1
2
00:00
19:46
01:15
22:00
  4,478
  8,023
  -291
  -291
     8,216
     8,276
10
7
63
12
0
0
0
0

14
1
13:38
18:49
18,646
  -295
    64,700
22
2
0
0

15
15
1
2
09:59
14:20
14:16
15:46
15,432
  5,202
  -288
  -305
   -29,001
   -29,064
30
15
9
59
0
0
0
0

16
-

17
1
09:11
14:40
19,563
  -289
  -195,535
538
0
9168
0

18
1
10:55
16:03
18,403
  -294
    60,992
18
27
0
0

19
-

20
20
1
2
04:30
17:17
05:33
21:54
  3,742
16,587
  -284
  -294
   169,080
   169,211
14
14
31
64
0
0
0
0

21
21
1
2
12:18
14:16
13:37
18:19
  4,742
14,431
  -283
  -296
     1,441
     1,428
9
14
38
162
0
0
0
0

22
1
17:55
22:00
14,671
  -289
  -372,281
166
0
0
0

23
1
08:12
13:50
20,260
  -294
    -4,762
21
13
0
0

24
1
04:33
10:25
21,031
  -293
   -38,377
31
4
0
0

25
25
1
2
15:27
19:20
19:18
21:05
13,895
  6,315
  -283
  -300
   -28,717
   -28,740
15
5
11
23
0
0
0
0

26
26
26
1
2
3
01:27
09:59
11:44
03:45
11:42
12:50
  8,232
  6,200
  3,952
  -281
  -284
  -297
   266,560
   267,274
   267,386
53
37
27
1
0
0
1
0
0
0
0
0

27
27
1
2
00:00
21:00
03:18
23:59
11,903
10,780
  -279
  -273
    17,358
    17,105
18
17
75
46
0
0
0
0

28
1
00:00
04:19
15,552
  -278
    85,746
8
108
0
0

29
29
1
2
01:11
09:11
03:37
12:17
  8,730
11,139
  -280
  -284
   -38,041
   -38,945
83
105
1
0
1
0
0
0

30
30
1
2
06:24
17:04
09:58
18:44
12,819
  6,010
  -289
  -303
  -679,585
  -679,609
8
10
3
64
0
0
0
0

31
31
1
2
00:00
14:16
02:31
15:29
  9,063
  4,338
  -290
  -299
  -316,029
  -316,640
43
19
1
9
1
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	18:32	22:00	12,468	-300	-235,775	9	32	0	0
2	1	18:39	22:00	12,033	-283	219,342	19	37	0	0
3 3 3	1 2 3	12:51 21:16 22:58	15:19 22:51 23:59	8,804 5,565 3,608	-295 -281 -303	-39,456 -39,531 -39,570	19 21 10	48 26 42	0 0 0	0 0 0
4	1	03:26	08:41	18,885	-285	-217,832	94	0	0	0
5	1	05:15	09:58	16,968	-283	-19,188	18	83	0	0
6	1	07:47	12:50	18,176	-288	4,039	8	26	0	0
7	1	01:09	06:36	19,587	-281	-626,702	91	0	0	0
8	1	00:00	04:32	16,310	-282	-631,585	62	0	0	0
9 9	1 2	03:44 14:02	07:15 16:11	12,676 7,647	-285 -288	48,320 48,382	10 18	85 125	0 0	0 0
10	1	06:38	11:58	19,104	-293	-7,248	17	38	0	0
11 11 11	1 2 3	00:33 02:00 15:47	01:59 04:11 19:08	4,984 7,828 12,101	-266 -289 -298	-15,010 -15,034 -15,079	16 11 12	28 14 25	0 0 0	0 0 0
12	-
13 13	1 2	00:00 19:46	01:15 22:00	4,478 8,023	-291 -291	8,216 8,276	10 7	63 12	0 0	0 0
14	1	13:38	18:49	18,646	-295	64,700	22	2	0	0
15 15	1 2	09:59 14:20	14:16 15:46	15,432 5,202	-288 -305	-29,001 -29,064	30 15	9 59	0 0	0 0
16	-
17	1	09:11	14:40	19,563	-289	-195,535	538	0	9168	0
18	1	10:55	16:03	18,403	-294	60,992	18	27	0	0
19	-
20 20	1 2	04:30 17:17	05:33 21:54	3,742 16,587	-284 -294	169,080 169,211	14 14	31 64	0 0	0 0
21 21	1 2	12:18 14:16	13:37 18:19	4,742 14,431	-283 -296	1,441 1,428	9 14	38 162	0 0	0 0
22	1	17:55	22:00	14,671	-289	-372,281	166	0	0	0
23	1	08:12	13:50	20,260	-294	-4,762	21	13	0	0
24	1	04:33	10:25	21,031	-293	-38,377	31	4	0	0
25 25	1 2	15:27 19:20	19:18 21:05	13,895 6,315	-283 -300	-28,717 -28,740	15 5	11 23	0 0	0 0
26 26 26	1 2 3	01:27 09:59 11:44	03:45 11:42 12:50	8,232 6,200 3,952	-281 -284 -297	266,560 267,274 267,386	53 37 27	1 0 0	1 0 0	0 0 0
27 27	1 2	00:00 21:00	03:18 23:59	11,903 10,780	-279 -273	17,358 17,105	18 17	75 46	0 0	0 0
28	1	00:00	04:19	15,552	-278	85,746	8	108	0	0
29 29	1 2	01:11 09:11	03:37 12:17	8,730 11,139	-280 -284	-38,041 -38,945	83 105	1 0	1 0	0 0
30 30	1 2	06:24 17:04	09:58 18:44	12,819 6,010	-289 -303	-679,585 -679,609	8 10	3 64	0 0	0 0
31 31	1 2	00:00 14:16	02:31 15:29	9,063 4,338	-290 -299	-316,029 -316,640	43 19	1 9	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-