GPS Space Vehicle Time Integrity for MJD 56066

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
1
2
08:28
17:00
11:52
20:58
 11,396
 13,690
    42
    45
  -257,213
  -257,271
39
10
2
0
2
0
0
0
 
2
2
1
2
00:00
20:57
03:03
21:59
 10,454
  3,443
    50
    49
  -390,649
  -390,744
8
34
2
1
1
1
0
0
 
3
3
1
2
04:56
12:53
07:36
17:19
  9,318
 15,412
    49
    43
   -50,757
   -50,925
18
28
1
1
0
1
0
0
 
4
4
1
2
00:00
19:40
01:27
21:59
  5,045
  7,894
    50
    51
  -187,600
  -188,443
29
29
2
1
2
1
0
0
 
5
1
00:00
04:21
 15,118
    48
   316,715
21
1
1
0
 
6
6
1
2
04:23
12:48
07:41
16:48
 11,389
 13,836
    43
    48
   -25,111
   -25,030
6
18
1
1
0
1
0
0
 
7
1
13:21
19:45
 22,099
    44
   -82,620
25
1
1
0
 
8
1
15:05
21:03
 20,603
    40
    -1,219
4
15
0
0
 
9
9
1
2
04:50
19:53
08:29
21:59
 12,850
  7,261
    39
    43
  -159,119
  -159,258
13
4
1
1
0
0
0
0
 
10
10
1
2
00:00
13:36
02:07
16:11
  7,410
  9,029
    47
    47
    38,684
    38,732
9
6
1
0
1
0
0
0
 
11
11
1
2
07:52
16:00
10:57
20:12
 10,622
 14,532
    42
    43
   262,845
   262,964
16
14
2
0
1
0
0
0
 
12
1
00:00
02:27
  8,410
    51
   -69,676
19
48
1
0
 
13
1
12:27
17:57
 18,959
    45
  -206,386
20
1
1
0
 
14
1
05:41
11:54
 21,131
    46
  -203,073
24
2
2
0
 
15
15
1
2
02:15
18:52
07:12
19:58
 16,979
  3,643
    48
    30
    91,429
    91,416
4
4
55
2
0
0
0
0
 
16
1
10:59
16:10
 17,687
    46
   235,436
35
2
1
0
 
17
1
17:28
21:59
 15,404
    44
  -127,545
17
1
1
0
 
18
1
02:50
09:25
 22,886
    49
  -196,346
29
1
1
0
 
19
19
1
2
06:20
14:08
08:32
18:47
  7,602
 16,197
    49
    48
   266,762
   266,883
9
14
1
0
0
0
0
0
 
20
20
1
2
10:01
20:46
14:44
21:59
 16,060
  4,109
    45
    46
   -63,397
   -63,400
24
13
2
1
2
1
0
0
 
21
1
02:05
08:13
 21,211
    51
   224,661
15
0
0
0
 
22
1
04:40
11:12
 22,434
    42
  -143,842
13
1
1
0
 
23
1
11:03
16:57
 20,292
    45
  -203,767
37
2
2
0
 
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
00:00
08:39
03:19
11:27
 11,416
  9,229
    49
    44
   -34,127
   -34,145
10
44
1
2
1
2
0
0
 
26
26
1
2
01:26
16:56
05:31
20:16
 14,131
 11,427
    50
    38
   397,360
   396,839
41
31
1
0
0
0
0
0
 
27
27
1
2
04:37
19:22
07:50
21:59
 11,162
  8,864
    48
    42
  -389,424
  -389,644
17
14
1
1
0
1
0
0
 
28
1
16:17
21:59
 19,631
    45
  -145,708
26
1
1
0
 
29
1
00:09
05:41
 19,111
    50
  -314,456
28
1
1
0
 
30
1
02:42
03:45
  3,778
    76
   187,942
22
0
0
3778
 
31
1
09:00
13:31
 15,365
    45
  -243,721
42
3
3
0
 
32
1
08:58
14:12
 17,883
    47
   445,403
44
3
3
0
 
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.