GPS Space Vehicle Time Integrity for MJD 53065

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
00:11
06:04
 20,423
   -11
  -332,620
14
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
02:18
18:07
06:35
21:00
 14,985
  9,676
    -4
   -15
   -89,957
   -90,127
905
10
1
0
1
0
0
0
 
4
1
08:54
14:31
 19,253
    -9
    77,129
51
0
0
0
 
5
1
10:40
15:35
 17,236
   -13
   -19,862
11
1
0
0
 
6
1
13:22
18:50
 18,596
   -19
     1,398
10
0
0
0
 
7
1
06:56
13:15
 21,739
    -9
  -611,476
51
0
0
0
 
8
1
04:21
10:19
 20,500
   -17
  -355,182
56
0
0
0
 
9
9
1
2
09:13
17:54
12:54
21:42
 12,550
 12,742
    -7
    -8
    32,429
    32,482
7
15
1
1
0
1
0
0
 
10
1
12:13
17:28
 18,315
   -15
   -40,215
5
97
0
0
 
11
11
1
2
05:54
21:30
09:56
23:59
 13,787
  8,773
   -12
   303
   -99,970
   -99,794
9
9014
2
11
0
11
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
01:51
07:10
 18,485
   -13
    30,887
4
42
0
0
 
14
14
1
2
00:00
18:59
01:29
23:59
  5,061
 17,505
   -18
   176
    18,139
    18,344
5
7610
4
11
0
12
0
0
 
15
1
17:13
22:55
 19,582
   -12
  -233,374
33
1
1
0
 
16
1
00:00
04:48
 16,763
   -17
   -15,293
5
39
0
0
 
17
1
11:31
17:52
 22,073
   -10
  -208,198
129
0
0
0
 
18
1
15:55
22:32
 22,623
   -15
    15,594
21
1
1
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
10:11
03:59
11:25
 13,830
  4,426
   -15
   -10
   184,085
   184,001
16
10
1
3
0
0
0
0
 
21
1
15:01
21:22
 21,653
   -19
   -73,136
16
1
1
0
 
22
1
17:29
23:59
 22,305
   276
    39,782
13071
11
11
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
10:14
16:06
 20,548
   -11
    -8,290
20
0
0
0
 
25
25
1
2
00:00
22:00
02:57
23:59
 10,115
  7,012
   -22
   -61
   -61,740
   -61,841
9
1161
7
11
0
11
0
0
 
26
26
1
2
07:04
14:58
09:30
19:34
  8,273
 15,596
    -9
   -15
  -409,728
  -409,331
32
61
1
0
0
0
0
0
 
27
1
02:53
09:04
 21,728
   -11
  -920,007
26
0
0
0
 
28
1
05:25
12:02
 22,892
    -9
   -21,917
9
0
0
0
 
29
29
1
2
06:22
14:36
09:15
18:51
 10,073
 14,432
   -11
   -19
  -230,046
  -230,157
10
15
1
0
0
0
0
0
 
30
30
1
2
12:18
21:48
16:31
23:59
 14,661
  7,682
   -18
   251
  -805,903
  -806,066
62
7299
1
11
0
11
0
0
 
31
31
1
2
03:14
19:51
08:12
21:08
 17,428
  4,429
   -17
   -12
   -40,460
   -42,095
152
41
1
0
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 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.