GPS Space Vehicle Time Integrity for MJD 53306

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
04:37
11:17
 23,174
   -17
  -370,417
14
2
2
0
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
01:59
09:48
04:33
14:09
  8,964
 15,048
   -35
   -15
   -55,902
   -55,991
11
34
1
2
0
1
0
0
4
4
1
2
16:25
20:20
20:18
22:03
 13,567
  6,085
   -17
164,313
  -580,071
  -415,557
100
12819458
2
1
2
6085
0
0
5
5
5
1
2
3
05:31
18:25
20:20
06:35
20:18
23:14
  3,777
  6,605
 10,119
   -21
   -11
 98,804
   -56,574
   -56,662
    42,135
9
97
9941026
46
1
1
0
1
10119
0
0
0
6
6
1
2
00:00
21:07
01:58
23:59
  6,812
 10,141
   -26
    31
  -477,303
  -477,412
8
1626
0
12
0
12
0
0
7
7
1
2
14:26
16:10
16:05
20:18
  5,658
 14,431
   -11
 69,279
  -262,360
  -192,802
37
8324376
0
1
0
14431
0
0
8
8
1
2
11:37
16:10
16:05
17:39
 15,225
  5,302
   -15
188,588
    12,463
   201,075
19
13733465
2
1
2
5302
0
0
9
9
1
2
01:59
16:50
05:24
20:18
 11,796
 12,054
   -31
   -19
    11,927
    12,040
11
72
1
2
0
2
0
0
10
10
1
2
00:00
20:20
01:20
23:59
  4,516
 12,854
   -21
 78,114
   -52,910
    25,170
6
8820253
1
1
0
12854
0
0
11
11
11
1
2
3
05:05
13:22
16:10
08:18
16:05
17:27
 10,989
  9,157
  4,563
   -27
   -13
219,136
  -161,275
  -161,359
    57,764
12
37
14803853
1
1
1
0
1
4563
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
09:14
14:35
 18,531
   -14
    19,526
39
4
3
0
14
1
02:21
08:39
 21,813
   -19
    30,383
9
20
0
0
15
15
1
2
00:46
01:59
01:58
06:28
  4,029
 15,601
   -17
   -18
  -339,859
  -339,913
7
30
0
0
0
0
0
0
16
1
07:18
12:16
 17,093
   -14
    -4,207
18
3
1
0
17
17
17
1
2
3
00:00
18:52
20:20
01:09
20:18
23:59
  3,926
  4,993
 12,870
   -44
   -15
 78,032
   160,388
   160,376
   238,418
6
112
8814769
12
1
1
0
1
12870
0
0
0
18
18
1
2
00:00
01:59
01:58
06:09
  6,812
 14,445
   -23
   -24
    90,769
    90,813
11
15
0
1
0
0
0
0
19
19
1
2
02:56
10:49
05:12
15:21
  7,878
 15,716
   -28
   -10
     6,484
     6,520
4
24
2
2
0
2
0
0
20
1
06:31
11:23
 17,017
   -14
   111,572
18
3
2
0
21
21
21
1
2
3
00:00
01:59
22:35
01:58
04:59
23:59
  6,812
 10,484
  5,091
   -19
   -22
  -833
   -81,512
   -81,520
   -82,373
3
8
16634
2
1
12
0
0
5091
0
0
0
22
22
1
2
00:56
01:59
01:58
07:35
  3,426
 19,337
   -32
   -27
   -15,463
   -15,454
4
4
1
2
0
0
0
0
23
1
07:36
13:33
 20,869
   -14
  -193,103
29
3
3
0
24
24
1
2
17:41
20:20
20:18
23:34
  9,003
 11,345
   -14
   -19
   -68,966
   -69,004
87
16
2
1
2
0
0
0
25
1
04:55
10:39
 19,825
   -18
   -78,476
17
2
2
0
26
26
26
26
1
2
3
4
00:00
01:59
14:36
22:30
01:58
03:10
16:05
23:59
  6,812
  4,242
  5,063
  5,345
   -27
   -30
   -23
  -759
  -263,150
  -263,209
  -263,625
  -264,624
19
16
17
15280
0
1
0
12
0
0
0
5345
0
0
0
0
27
1
10:41
16:05
 18,566
   -12
  -455,146
60
2
2
0
28
28
1
2
12:56
16:10
16:05
19:33
 10,736
 11,913
   -14
 83,924
   -44,146
    39,786
30
9161982
1
1
1
11913
0
0
29
29
29
1
2
3
00:00
14:08
22:16
01:58
16:05
23:59
  6,812
  6,722
  6,039
   -26
   -14
  -588
  -296,588
  -295,891
  -296,071
26
23
12448
0
0
12
0
0
6031
0
0
0
30
30
1
2
06:00
20:20
08:03
23:57
  7,077
 12,657
   -25
   -28
  -524,690
  -524,270
20
32
1
1
0
1
0
0
31
31
1
2
13:45
16:10
16:05
20:08
  7,826
 14,002
   -17
 71,396
     -546
    70,833
48
8450939
1
1
1
14002
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.