GPS Space Vehicle Time Integrity for MJD 52440

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
19:01
22:00
10,736
  -235
  -234,558
7
91
0
0

2
1
19:09
22:00
10,255
  -211
   215,693
18
29
0
0

3
3
3
1
2
3
00:00
13:19
21:29
01:12
15:47
23:19
  4,306
  8,858
  6,553
  -220
  -241
  -217
   -37,204
   -37,389
   -37,456
13
20
20
20
33
21
0
0
0
0
0
0

4
1
03:55
09:10
18,852
  -219
  -208,766
97
0
0
0

5
1
05:43
10:27
17,027
  -222
   -18,154
17
114
0
0

6
1
08:15
13:19
18,201
  -219
     3,973
7
112
0
0

7
1
01:38
06:55
19,043
  -211
  -637,259
81
0
0
0

8
1
00:00
05:00
18,043
  -208
  -640,242
66
0
0
0

9
9
1
2
04:13
14:50
07:44
16:37
12,681
  6,423
  -216
  -249
    47,285
    47,314
11
13
111
63
0
0
0
0

10
1
07:07
12:28
19,127
  -221
    -6,792
18
26
0
0

11
11
1
2
02:29
16:15
04:39
19:37
  7,797
12,103
  -223
  -240
   -14,519
   -14,574
12
13
63
93
0
0
0
0

12
-

13
13
1
2
00:00
20:16
01:44
22:00
  6,178
  6,239
  -229
  -224
     7,824
     7,881
12
7
89
11
0
0
0
0

14
1
14:12
19:19
18,414
  -235
    66,356
22
45
0
0

15
1
10:28
14:46
15,449
  -235
   -26,274
31
29
0
0

16
-

17
1
09:40
14:52
18,478
  -227
  -137,849
537
0
8579
0

18
1
11:23
15:55
16,318
  -230
    62,242
17
33
0
0

19
-

20
20
1
2
04:58
17:46
06:01
22:00
  3,690
15,223
  -222
  -229
   167,547
   167,680
15
14
34
36
0
0
0
0

21
1
12:48
16:56
14,861
  -232
     1,359
10
119
0
0

22
1
18:23
22:00
13,007
  -223
  -348,708
148
0
0
0

23
1
08:42
14:11
19,749
  -226
    -4,280
20
71
0
0

24
1
05:49
10:53
18,205
  -228
   -36,744
20
14
0
0

25
25
1
2
15:55
19:48
19:47
21:34
13,891
  6,341
  -227
  -237
   -28,324
   -28,340
14
5
88
37
0
0
0
0

26
26
26
26
1
2
3
4
01:56
09:47
11:07
12:21
03:40
10:55
12:11
14:23
  6,176
  3,914
  3,760
  7,318
  -206
  -217
  -230
  -242
   252,224
   252,855
   252,953
   253,087
39
37
29
45
0
1
13
0
0
0
0
0
0
0
0
0

27
-

28
1
00:01
05:48
20,611
  -209
    85,148
11
197
0
0

29
1
01:55
04:08
  7,863
  -207
   -19,701
77
1
1
0

30
30
1
2
06:52
17:33
10:27
19:12
12,894
  5,981
  -223
  -241
  -678,741
  -678,838
15
11
14
59
0
0
0
0

31
31
1
2
00:00
14:46
02:59
15:58
10,699
  4,249
  -211
  -236
  -308,328
  -309,005
49
20
1
13
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	19:01	22:00	10,736	-235	-234,558	7	91	0	0
2	1	19:09	22:00	10,255	-211	215,693	18	29	0	0
3 3 3	1 2 3	00:00 13:19 21:29	01:12 15:47 23:19	4,306 8,858 6,553	-220 -241 -217	-37,204 -37,389 -37,456	13 20 20	20 33 21	0 0 0	0 0 0
4	1	03:55	09:10	18,852	-219	-208,766	97	0	0	0
5	1	05:43	10:27	17,027	-222	-18,154	17	114	0	0
6	1	08:15	13:19	18,201	-219	3,973	7	112	0	0
7	1	01:38	06:55	19,043	-211	-637,259	81	0	0	0
8	1	00:00	05:00	18,043	-208	-640,242	66	0	0	0
9 9	1 2	04:13 14:50	07:44 16:37	12,681 6,423	-216 -249	47,285 47,314	11 13	111 63	0 0	0 0
10	1	07:07	12:28	19,127	-221	-6,792	18	26	0	0
11 11	1 2	02:29 16:15	04:39 19:37	7,797 12,103	-223 -240	-14,519 -14,574	12 13	63 93	0 0	0 0
12	-
13 13	1 2	00:00 20:16	01:44 22:00	6,178 6,239	-229 -224	7,824 7,881	12 7	89 11	0 0	0 0
14	1	14:12	19:19	18,414	-235	66,356	22	45	0	0
15	1	10:28	14:46	15,449	-235	-26,274	31	29	0	0
16	-
17	1	09:40	14:52	18,478	-227	-137,849	537	0	8579	0
18	1	11:23	15:55	16,318	-230	62,242	17	33	0	0
19	-
20 20	1 2	04:58 17:46	06:01 22:00	3,690 15,223	-222 -229	167,547 167,680	15 14	34 36	0 0	0 0
21	1	12:48	16:56	14,861	-232	1,359	10	119	0	0
22	1	18:23	22:00	13,007	-223	-348,708	148	0	0	0
23	1	08:42	14:11	19,749	-226	-4,280	20	71	0	0
24	1	05:49	10:53	18,205	-228	-36,744	20	14	0	0
25 25	1 2	15:55 19:48	19:47 21:34	13,891 6,341	-227 -237	-28,324 -28,340	14 5	88 37	0 0	0 0
26 26 26 26	1 2 3 4	01:56 09:47 11:07 12:21	03:40 10:55 12:11 14:23	6,176 3,914 3,760 7,318	-206 -217 -230 -242	252,224 252,855 252,953 253,087	39 37 29 45	0 1 13 0	0 0 0 0	0 0 0 0
27	-
28	1	00:01	05:48	20,611	-209	85,148	11	197	0	0
29	1	01:55	04:08	7,863	-207	-19,701	77	1	1	0
30 30	1 2	06:52 17:33	10:27 19:12	12,894 5,981	-223 -241	-678,741 -678,838	15 11	14 59	0 0	0 0
31 31	1 2	00:00 14:46	02:59 15:58	10,699 4,249	-211 -236	-308,328 -309,005	49 20	1 13	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-