GPS Space Vehicle Time Integrity for MJD 54342

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MSL)
-GPSSV (ns)		UTC(MSL)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
05:01
11:41
 23,256
  -677
  -149,993
28
1
1
0
 
2
1
18:46
23:59
 18,302
  -439
  -133,353
9141
12
14
0
 
3
3
3
1
2
3
02:58
10:57
14:00
05:39
11:59
15:21
  9,045
  3,608
  4,587
  -691
  -686
  -679
  -109,191
  -109,327
  -109,383
15
8
8
1
1
7
0
0
0
0
0
0
 
4
1
17:34
23:16
 19,722
  -672
     1,208
42
3
3
0
 
5
5
1
2
06:22
20:08
08:29
23:59
  7,327
 13,385
  -678
  -296
  -342,144
  -343,670
82
12572
1
12
1
3320
0
0
 
6
6
1
2
00:00
22:15
03:41
23:59
 12,470
  5,971
9,291,360,197,049,457,836,032
 -1,321
9,291,360,197,049,457,836,032
  -248,148
-2147483648
14377
1
12
12470
5971
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
12:55
18:54
 20,677
  -682
   120,192
33
1
1
0
 
9
9
1
2
02:40
17:57
06:29
21:35
 13,124
 12,581
  -685
  -677
   -86,129
   -86,211
22
29
1
1
1
1
0
0
 
10
-
 
 
 
 
 
 
 
 
 
11
11
1
2
06:25
16:00
09:17
18:45
 10,055
  9,369
  -684
  -674
   -23,639
   -23,650
4
37
4
1
0
1
0
0
 
12
1
19:21
23:59
 16,192
  -278
    54,200
14581
12
14
0
 
13
1
10:14
15:42
 19,105
  -682
  -203,135
16
0
0
0
 
14
1
03:35
09:52
 22,124
  -681
   -39,090
17
1
1
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
01:07
08:26
02:08
11:59
  3,584
 12,417
32,327,918,989,175,989,207,040
  -679
32,327,918,989,175,989,207,040
  -173,248
-2147483648
7
1
0
3584
0
0
0
 
17
1
15:20
21:37
 21,828
  -676
   -56,836
9
2
0
0
 
18
1
00:43
07:21
 22,797
5,082,390,738,132,505,985,024
5,082,390,738,132,505,985,024
-2147483648
1
22797
0
 
19
19
1
2
04:10
12:00
06:23
16:37
  7,737
 15,978
  -681
  -675
   -62,451
   -62,529
16
11
1
11
1
0
0
0
 
20
20
1
2
07:49
18:50
11:59
19:54
 14,606
  3,846
  -680
  -674
    28,174
    28,198
5
7
45
35
0
0
0
0
 
21
1
00:00
06:00
 20,563
5,634,550,486,660,834,918,400
5,634,550,486,660,834,918,400
-2147483648
1
20563
0
 
22
1
02:20
08:56
 22,878
  -685
  -196,813
9
1
0
0
 
23
1
08:54
11:59
 10,773
  -682
  -196,805
10
1
0
0
 
24
24
1
2
00:00
22:00
04:42
23:59
 16,167
  6,868
7,166,651,924,117,445,410,816
 -1,202
7,166,651,924,117,445,410,816
   -27,995
-2147483648
12549
1
12
16167
6868
0
0
 
25
1
10:56
17:12
 21,750
  -677
  -424,950
75
0
0
0
 
26
26
1
2
00:00
15:37
04:19
18:14
 14,759
  9,098
7,850,346,341,703,824,179,200
  -682
7,850,346,341,703,824,179,200
   -10,600
-2147483648
35
1
1
14759
0
0
0
 
27
1
14:00
17:55
 13,539
  -678
  -132,675
10
0
0
0
 
28
1
13:54
20:31
 22,779
  -678
     5,305
17
1
1
0
 
29
29
1
2
00:00
15:08
03:43
18:00
 12,597
 10,003
9,197,686,882,369,353,547,776
  -683
9,197,686,882,369,353,547,776
    -6,067
-2147483648
5
1
2
12597
0
0
0
 
30
30
30
1
2
3
00:00
06:28
20:48
01:10
09:18
23:59
  3,883
  9,935
 11,190
  -690
  -684
  -360
   -44,769
   -44,795
   -44,528
4
6
9691
2
14
12
0
0
14
0
0
0
 
31
31
1
2
05:58
09:00
07:59
10:59
  7,009
  6,990
  -684
  -682
   -11,896
   -11,881
8
4
74
3
0
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 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.