GPS Space Vehicle Time Integrity for MJD 54188

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
16:01
22:43
 23,333
    -1
  -116,854
17
1
0
0
 
2
2
1
2
05:32
09:54
09:52
11:47
 14,944
  6,369
     3
     2
   -94,353
   -94,390
15
17
1
1
0
1
0
0
 
3
3
3
1
2
3
00:00
13:27
21:26
01:52
16:09
23:59
  6,596
  9,465
  8,908
     5
    -3
    38
   -34,551
   -34,835
   -34,952
12
17
1198
1
1
13
0
0
15
0
0
0
 
4
1
04:11
09:52
 19,842
    -1
    -9,219
19
1
1
0
 
5
5
5
1
2
3
06:28
09:54
16:57
09:52
11:06
18:40
 11,975
  3,907
  5,989
     7
     7
    -0
   -40,521
   -40,492
   -40,407
15
31
9
1
1
6
1
1
0
0
0
0
 
6
6
1
2
08:33
09:54
09:52
14:00
  4,694
 14,055
    -2
     3
  -113,804
  -114,006
28
87
0
1
0
1
0
0
 
7
1
09:54
14:22
 15,345
     5
  -366,216
66
1
1
0
 
8
1
00:00
05:24
 18,968
     9
   101,686
16
3
2
0
 
9
9
1
2
04:27
13:09
08:07
16:55
 12,874
 13,268
     7
    -1
   -63,639
   -63,694
5
10
4
1
0
0
0
0
 
10
10
1
2
07:29
09:54
09:52
12:47
  8,277
  9,737
     3
     3
   -99,495
   -99,499
42
7
1
7
1
1
0
0
 
11
11
1
2
01:00
16:50
05:14
19:48
 14,749
 10,195
    -4
    -6
   -11,651
   -11,719
16
11
2
1
2
1
0
0
 
12
12
1
2
06:05
09:54
09:52
10:59
 13,020
  3,508
     2
     3
    44,093
    44,092
3
38
1
1
0
1
0
0
 
13
13
1
2
00:00
20:54
02:22
23:59
  8,281
 10,579
    -5
    78
  -157,709
  -157,916
28
2318
2
13
1
13
0
0
 
14
1
14:11
20:30
 21,926
    -1
   -13,626
13
1
1
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
18:57
23:55
 17,069
     2
  -135,239
49
3
3
0
 
17
1
02:02
08:20
 21,967
     0
   -73,602
14
1
1
0
 
18
1
11:23
18:05
 23,275
     3
   252,464
7
2
0
0
 
19
19
19
1
2
3
00:00
14:29
22:24
02:59
16:51
23:59
 10,554
  8,259
  5,450
     0
    -1
  -770
   -19,330
   -19,527
   -20,398
20
10
15631
2
1
13
1
0
5450
0
0
0
 
20
1
18:12
23:03
 16,960
    -0
    23,245
14
1
1
0
 
21
1
10:19
16:37
 21,663
     4
   -74,410
13
1
1
0
 
22
1
12:49
19:26
 22,950
     1
  -174,269
18
1
1
0
 
23
23
1
2
00:00
19:29
01:26
23:59
  5,162
 15,725
    -2
   330
  -156,900
  -156,726
7
11498
1
13
0
15
0
0
 
24
24
1
2
08:36
09:54
09:52
15:13
  4,530
 18,164
    -3
    -2
   -88,576
   -88,610
5
20
0
1
0
1
0
0
 
25
25
1
2
00:00
18:48
01:26
23:59
  5,196
 17,839
    -5
   124
  -270,088
  -268,134
40
4642
1
13
1
16
0
0
 
26
26
1
2
02:14
10:13
04:48
14:50
  9,016
 15,793
    -5
     2
   112,889
   113,531
52
91
2
1
1
1
0
0
 
27
27
1
2
00:00
22:19
04:24
23:59
 15,384
  5,746
     2
  -802
  -101,907
  -102,878
24
16812
3
13
2
5746
0
0
 
28
1
00:24
07:01
 23,031
     3
    -4,385
12
2
1
0
 
29
29
1
2
01:44
09:56
04:34
14:17
  9,754
 14,941
     5
     6
     -982
     -994
23
18
2
1
2
1
0
0
 
30
30
30
1
2
3
07:22
09:54
16:58
09:52
11:40
19:48
  8,706
  5,943
  9,716
     1
    -2
    -3
   -29,475
   -29,487
   -29,520
30
18
11
1
1
1
1
1
1
0
0
0
 
31
1
16:22
21:58
 19,380
    -0
   -17,845
8
21
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.