GPS Space Vehicle Time Integrity for MJD 54184

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
16:17
22:59
 23,078
    -1
  -116,043
21
1
1
0
2
2
1
2
05:49
10:10
10:08
12:03
 15,036
  6,477
    -6
    -5
   -93,255
   -93,290
13
41
0
1
0
1
0
0
3
3
3
1
2
3
00:00
13:43
21:42
02:07
16:12
23:59
  7,326
  8,417
  7,770
   -11
    -9
   -94
   -32,665
   -32,941
   -33,184
14
15
2339
1
0
13
0
0
14
0
0
0
4
1
04:27
10:08
 19,772
    -9
    -8,889
6
24
0
0
5
5
5
1
2
3
06:43
10:10
17:13
10:08
11:22
18:56
 11,809
  4,286
  5,892
    -5
    -4
    -1
   -41,559
   -41,537
   -41,465
10
5
8
0
1
1
0
0
0
0
0
0
6
6
1
2
08:50
10:10
10:08
14:17
  4,416
 14,139
    -5
    -3
  -106,720
  -106,923
28
88
0
0
0
0
0
0
7
1
10:10
14:38
 15,408
     0
  -371,195
65
0
0
0
8
1
00:00
05:40
 19,348
   -16
   101,197
10
2
1
0
9
9
1
2
04:43
13:25
08:24
16:12
 12,812
  9,480
    -6
    -8
   -63,075
   -63,118
4
6
4
0
0
0
0
0
10
10
1
2
08:00
10:10
10:08
13:04
  7,425
 10,102
     1
    -2
   -99,313
   -99,322
4
30
5
1
0
1
0
0
11
11
1
2
01:16
17:06
05:29
20:05
 14,516
 10,416
   -11
    -0
   -11,266
   -11,318
5
4
10
0
0
0
0
0
12
12
1
2
06:21
10:10
10:08
11:16
 13,108
  3,910
    -7
    -6
    44,228
    44,224
3
11
0
0
0
0
0
0
13
13
1
2
00:00
21:11
02:38
23:59
  9,160
  9,651
   -13
   -44
  -156,425
  -156,744
13
1284
1
13
0
14
0
0
14
14
1
2
14:27
16:16
16:12
20:46
  6,068
 15,621
    -2
     1
   -13,087
   -13,100
4
19
0
1
0
1
0
0
15
-
 
 
 
 
 
 
 
 
 
16
1
19:13
23:59
 16,444
   393
  -133,692
13847
13
14
0
17
1
02:19
08:37
 21,753
   -12
   -74,081
16
1
1
0
18
18
1
2
11:39
16:16
16:12
18:21
 15,524
  7,209
    -4
     1
   252,624
   252,622
34
24
1
1
1
1
0
0
19
19
19
1
2
3
00:00
14:45
22:40
03:16
16:12
23:59
 11,096
  5,005
  4,576
   -13
    -6
 -1,119
   -18,021
   -18,208
   -19,430
14
5
20998
3
0
13
0
0
4576
0
0
0
20
1
18:29
23:20
 16,770
     2
    23,150
16
1
1
0
21
1
10:36
16:12
 19,309
    -5
   -74,159
20
1
1
0
22
22
1
2
13:05
16:16
16:12
19:42
 10,679
 12,014
    -5
     2
  -173,727
  -173,741
5
7
0
1
0
1
0
0
23
23
1
2
00:00
19:45
01:42
23:59
  5,805
 14,545
   -19
   295
  -156,195
  -156,041
7
9773
1
13
0
13
0
0
24
24
1
2
08:52
10:10
10:08
15:30
  4,254
 18,520
   -12
    -9
   -87,549
   -87,581
5
16
0
1
0
1
0
0
25
25
1
2
00:00
18:57
01:31
23:59
  5,169
 17,408
   -18
   116
  -278,434
  -276,524
43
4232
1
13
1
13
0
0
26
26
1
2
02:30
10:30
05:04
15:06
  8,739
 15,908
   -15
    -6
   106,172
   106,808
53
94
2
1
1
1
0
0
27
27
1
2
00:00
22:35
04:40
23:59
 15,986
  4,776
    -7
 -1,071
  -101,197
  -102,407
18
20427
2
13
1
4776
0
0
28
1
00:40
07:17
 22,782
    -3
    -4,683
10
1
0
0
29
29
1
2
02:01
10:12
04:50
13:59
  9,665
 13,098
   -17
    -4
     -801
     -805
4
18
3
1
0
1
0
0
30
30
30
1
2
3
07:39
10:10
17:15
10:08
11:57
20:01
  8,599
  6,128
  9,647
    -5
    -5
    -4
   -29,085
   -29,094
   -29,124
3
4
6
1
2
4
0
0
0
0
0
0
31
1
16:38
22:14
 19,532
    -0
   -17,290
9
11
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.