GPS Space Vehicle Time Integrity for MJD 53282

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
07:09
11:40
11:38
13:22
16,141
  6,117
    44
    25
  -366,258
  -366,299
16
12
0
0
0
0
0
0

2
-

3
3
3
1
2
3
03:22
11:26
13:24
06:12
13:22
14:50
10,148
  6,879
  5,184
    24
    47
    42
   -49,185
   -49,251
   -49,276
20
10
9
5
50
2
0
0
0
0
0
0

4
1
18:25
22:59
16,490
    50
   322,523
76
0
0
0

5
1
20:06
23:59
14,031
    65
   -52,389
12
0
0
0

6
6
1
2
00:00
22:47
04:06
23:59
14,780
  4,376
    27
    64
  -462,549
  -463,422
61
16
1
12
1
0
0
0

7
1
16:09
21:11
18,128
    49
  -312,280
122
0
0
0

8
1
13:18
19:19
21,489
    42
    10,672
9
108
0
0

9
9
9
1
2
3
03:22
04:59
18:29
04:47
06:15
22:04
  5,074
  4,488
12,898
    40
    39
    47
     7,982
     7,991
     8,099
8
9
9
20
70
60
0
0
0
0
0
0

10
10
1
2
00:00
22:05
02:25
23:59
  8,741
  6,874
    33
    62
   -51,525
   -51,542
9
6
41
18
0
0
0
0

11
11
11
1
2
3
06:48
15:02
17:24
09:57
16:07
18:55
11,313
  3,925
  5,406
    40
    48
    42
  -154,445
  -154,521
  -154,557
16
6
13
24
3
57
0
0
0
0
0
0

12
-

13
1
10:56
16:16
19,161
    33
    20,831
11
4
0
0

14
1
04:07
09:18
18,603
    39
    28,658
8
112
0
0

15
1
02:48
08:08
19,212
    32
  -329,050
38
0
0
0

16
1
08:58
13:27
16,187
    42
    -5,063
9
38
0
0

17
1
21:05
23:59
10,491
    57
   158,026
6
13
0
0

18
1
01:41
06:28
17,226
    32
    82,633
17
24
0
0

19
19
1
2
04:38
12:46
06:47
16:58
  7,762
15,129
    31
    38
     6,016
     6,015
12
12
58
78
0
0
0
0

20
1
08:15
13:04
17,338
    37
   118,157
29
14
0
0

21
1
00:57
06:37
20,417
    33
   -80,296
14
42
0
0

22
1
05:13
09:13
14,367
    32
   -15,549
14
59
0
0

23
1
09:14
15:10
21,359
    36
  -181,909
45
0
0
0

24
1
19:19
23:59
16,801
    60
   -62,641
20
0
0
0

25
1
07:02
11:39
16,623
    33
   -76,832
15
11
0
0

26
26
26
1
2
3
00:12
16:16
17:38
04:45
17:36
18:39
16,318
  4,735
  3,638
    30
    39
    36
  -242,835
  -243,365
  -243,413
55
15
12
1
0
11
0
0
0
0
0
0

27
1
12:52
18:24
19,849
    38
  -430,925
79
0
0
0

28
28
1
2
14:36
19:27
19:26
21:12
17,392
  6,296
    44
    43
   -42,905
   -42,913
7
8
31
40
0
0
0
0

29
29
1
2
00:00
16:09
03:21
18:27
12,058
  8,279
    39
    38
  -322,770
  -322,103
38
27
0
1
0
0
0
0

30
30
30
1
2
3
00:00
08:01
21:19
01:40
09:21
23:59
  6,021
  4,808
  9,648
    26
    40
    48
  -538,827
  -538,644
  -538,342
10
8
15
1
9
0
0
0
0
0
0
0

31
1
17:26
20:48
12,059
    48
   -12,109
17
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	1 2	07:09 11:40	11:38 13:22	16,141 6,117	44 25	-366,258 -366,299	16 12	0 0	0 0	0 0
2	-
3 3 3	1 2 3	03:22 11:26 13:24	06:12 13:22 14:50	10,148 6,879 5,184	24 47 42	-49,185 -49,251 -49,276	20 10 9	5 50 2	0 0 0	0 0 0
4	1	18:25	22:59	16,490	50	322,523	76	0	0	0
5	1	20:06	23:59	14,031	65	-52,389	12	0	0	0
6 6	1 2	00:00 22:47	04:06 23:59	14,780 4,376	27 64	-462,549 -463,422	61 16	1 12	1 0	0 0
7	1	16:09	21:11	18,128	49	-312,280	122	0	0	0
8	1	13:18	19:19	21,489	42	10,672	9	108	0	0
9 9 9	1 2 3	03:22 04:59 18:29	04:47 06:15 22:04	5,074 4,488 12,898	40 39 47	7,982 7,991 8,099	8 9 9	20 70 60	0 0 0	0 0 0
10 10	1 2	00:00 22:05	02:25 23:59	8,741 6,874	33 62	-51,525 -51,542	9 6	41 18	0 0	0 0
11 11 11	1 2 3	06:48 15:02 17:24	09:57 16:07 18:55	11,313 3,925 5,406	40 48 42	-154,445 -154,521 -154,557	16 6 13	24 3 57	0 0 0	0 0 0
12	-
13	1	10:56	16:16	19,161	33	20,831	11	4	0	0
14	1	04:07	09:18	18,603	39	28,658	8	112	0	0
15	1	02:48	08:08	19,212	32	-329,050	38	0	0	0
16	1	08:58	13:27	16,187	42	-5,063	9	38	0	0
17	1	21:05	23:59	10,491	57	158,026	6	13	0	0
18	1	01:41	06:28	17,226	32	82,633	17	24	0	0
19 19	1 2	04:38 12:46	06:47 16:58	7,762 15,129	31 38	6,016 6,015	12 12	58 78	0 0	0 0
20	1	08:15	13:04	17,338	37	118,157	29	14	0	0
21	1	00:57	06:37	20,417	33	-80,296	14	42	0	0
22	1	05:13	09:13	14,367	32	-15,549	14	59	0	0
23	1	09:14	15:10	21,359	36	-181,909	45	0	0	0
24	1	19:19	23:59	16,801	60	-62,641	20	0	0	0
25	1	07:02	11:39	16,623	33	-76,832	15	11	0	0
26 26 26	1 2 3	00:12 16:16 17:38	04:45 17:36 18:39	16,318 4,735 3,638	30 39 36	-242,835 -243,365 -243,413	55 15 12	1 0 11	0 0 0	0 0 0
27	1	12:52	18:24	19,849	38	-430,925	79	0	0	0
28 28	1 2	14:36 19:27	19:26 21:12	17,392 6,296	44 43	-42,905 -42,913	7 8	31 40	0 0	0 0
29 29	1 2	00:00 16:09	03:21 18:27	12,058 8,279	39 38	-322,770 -322,103	38 27	0 1	0 0	0 0
30 30 30	1 2 3	00:00 08:01 21:19	01:40 09:21 23:59	6,021 4,808 9,648	26 40 48	-538,827 -538,644 -538,342	10 8 15	1 9 0	0 0 0	0 0 0
31	1	17:26	20:48	12,059	48	-12,109	17	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-