GPS Space Vehicle Time Integrity for MJD 53302

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
1
2
05:15
10:15
10:14
11:38
17,924
  4,986
    26
    16
  -369,697
  -369,731
16
11
25
18
0
0
0
0

2
-

3
3
3
1
2
3
02:45
10:05
12:02
04:50
11:59
13:54
  7,424
  6,827
  6,676
    11
    33
    25
   -54,726
   -54,788
   -54,818
14
11
10
6
18
9
0
0
0
0
0
0

4
1
17:03
21:39
16,539
    38
  -586,092
78
0
0
0

5
1
18:44
23:30
17,175
    30
   -55,910
23
0
0
0

6
6
1
2
00:00
21:24
02:45
23:59
  9,906
  9,264
     8
    35
  -476,223
  -476,474
22
16
1
0
0
0
0
0

7
1
14:46
19:47
18,071
    40
  -270,722
124
0
0
0

8
1
11:55
17:56
21,590
    32
    12,208
8
214
0
0

9
9
1
2
03:40
17:07
04:53
20:43
  4,397
12,920
    17
    31
    11,290
    11,408
8
6
30
11
0
0
0
0

10
10
1
2
00:00
20:43
01:12
23:59
  4,323
11,777
    12
    42
   -52,643
   -52,665
8
10
42
13
0
0
0
0

11
11
11
1
2
3
05:24
13:40
15:57
08:34
14:45
17:33
11,401
  3,911
  5,776
    23
    37
    32
  -160,090
  -160,157
  -160,191
17
7
18
16
25
36
0
0
0
0
0
0

12
-

13
1
09:32
14:53
19,198
    29
    19,785
13
33
0
0

14
1
02:45
07:44
17,910
    24
    30,126
7
90
0
0

15
1
01:10
06:45
20,038
    19
  -338,082
41
0
0
0

16
1
07:35
12:21
17,154
    29
    -4,307
9
195
0
0

17
1
19:40
23:59
15,556
    35
   160,439
11
68
0
0

18
1
00:18
04:58
16,763
    22
    89,468
14
0
0
0

19
19
19
1
2
3
03:17
11:26
13:15
05:24
13:13
15:34
  7,586
  6,388
  8,380
    14
    39
    25
     6,346
     6,387
     6,377
8
7
10
34
75
28
0
0
0
0
0
0

20
1
06:50
11:40
17,413
    28
   112,681
22
86
0
0

21
21
1
2
00:00
03:52
03:17
05:14
11,820
  4,903
    23
    -0
   -81,274
   -81,303
8
8
14
12
0
0
0
0

22
1
03:17
06:58
13,240
    19
   -15,481
9
67
0
0

23
1
07:54
13:50
21,357
    28
  -191,395
36
12
0
0

24
1
17:58
22:59
18,048
    37
   -67,898
20
7
0
0

25
1
06:34
10:19
13,507
    23
   -78,159
9
26
0
0

26
26
26
1
2
3
00:00
14:53
22:47
03:24
17:17
23:59
12,278
  8,549
  4,337
    14
    26
    35
  -259,907
  -260,380
  -260,621
42
29
14
1
2
0
0
0
0
0
0
0

27
1
10:58
17:02
21,688
    28
  -451,375
76
0
0
0

28
28
1
2
13:13
18:05
18:03
19:50
17,393
  6,284
    34
    20
   -43,914
   -43,934
8
8
125
67
0
0
0
0

29
29
29
1
2
3
00:00
14:46
22:33
02:54
17:06
23:59
10,428
  8,324
  5,201
    11
    25
    34
  -301,138
  -300,432
  -300,076
34
28
21
12
6
0
1
0
0
0
0
0

30
30
1
2
06:42
19:55
08:15
23:59
  5,596
14,667
    23
    26
  -527,253
  -526,859
12
22
46
0
0
0
0
0

31
1
16:03
19:26
12,181
    44
   -19,695
11
40
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	1 2	05:15 10:15	10:14 11:38	17,924 4,986	26 16	-369,697 -369,731	16 11	25 18	0 0	0 0
2	-
3 3 3	1 2 3	02:45 10:05 12:02	04:50 11:59 13:54	7,424 6,827 6,676	11 33 25	-54,726 -54,788 -54,818	14 11 10	6 18 9	0 0 0	0 0 0
4	1	17:03	21:39	16,539	38	-586,092	78	0	0	0
5	1	18:44	23:30	17,175	30	-55,910	23	0	0	0
6 6	1 2	00:00 21:24	02:45 23:59	9,906 9,264	8 35	-476,223 -476,474	22 16	1 0	0 0	0 0
7	1	14:46	19:47	18,071	40	-270,722	124	0	0	0
8	1	11:55	17:56	21,590	32	12,208	8	214	0	0
9 9	1 2	03:40 17:07	04:53 20:43	4,397 12,920	17 31	11,290 11,408	8 6	30 11	0 0	0 0
10 10	1 2	00:00 20:43	01:12 23:59	4,323 11,777	12 42	-52,643 -52,665	8 10	42 13	0 0	0 0
11 11 11	1 2 3	05:24 13:40 15:57	08:34 14:45 17:33	11,401 3,911 5,776	23 37 32	-160,090 -160,157 -160,191	17 7 18	16 25 36	0 0 0	0 0 0
12	-
13	1	09:32	14:53	19,198	29	19,785	13	33	0	0
14	1	02:45	07:44	17,910	24	30,126	7	90	0	0
15	1	01:10	06:45	20,038	19	-338,082	41	0	0	0
16	1	07:35	12:21	17,154	29	-4,307	9	195	0	0
17	1	19:40	23:59	15,556	35	160,439	11	68	0	0
18	1	00:18	04:58	16,763	22	89,468	14	0	0	0
19 19 19	1 2 3	03:17 11:26 13:15	05:24 13:13 15:34	7,586 6,388 8,380	14 39 25	6,346 6,387 6,377	8 7 10	34 75 28	0 0 0	0 0 0
20	1	06:50	11:40	17,413	28	112,681	22	86	0	0
21 21	1 2	00:00 03:52	03:17 05:14	11,820 4,903	23 -0	-81,274 -81,303	8 8	14 12	0 0	0 0
22	1	03:17	06:58	13,240	19	-15,481	9	67	0	0
23	1	07:54	13:50	21,357	28	-191,395	36	12	0	0
24	1	17:58	22:59	18,048	37	-67,898	20	7	0	0
25	1	06:34	10:19	13,507	23	-78,159	9	26	0	0
26 26 26	1 2 3	00:00 14:53 22:47	03:24 17:17 23:59	12,278 8,549 4,337	14 26 35	-259,907 -260,380 -260,621	42 29 14	1 2 0	0 0 0	0 0 0
27	1	10:58	17:02	21,688	28	-451,375	76	0	0	0
28 28	1 2	13:13 18:05	18:03 19:50	17,393 6,284	34 20	-43,914 -43,934	8 8	125 67	0 0	0 0
29 29 29	1 2 3	00:00 14:46 22:33	02:54 17:06 23:59	10,428 8,324 5,201	11 25 34	-301,138 -300,432 -300,076	34 28 21	12 6 0	1 0 0	0 0 0
30 30	1 2	06:42 19:55	08:15 23:59	5,596 14,667	23 26	-527,253 -526,859	12 22	46 0	0 0	0 0
31	1	16:03	19:26	12,181	44	-19,695	11	40	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-