GPS Space Vehicle Time Integrity for MJD 54038

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
02:08
08:50
 23,140
    -2
   -85,714
28
6
3
0
 
2
1
15:34
21:43
 21,230
   -12
   -49,892
39
4
4
0
 
3
3
1
2
00:00
07:41
02:27
12:02
  8,394
 15,004
    -7
    -7
  -350,439
  -351,569
97
162
1
2
1
2
0
0
 
4
1
14:17
19:56
 19,527
   -13
  -330,562
60
3
2
0
 
5
1
16:15
21:06
 16,952
   -12
  -364,320
45
4
4
0
 
6
1
19:02
23:59
 17,010
   382
  -566,017
14907
12
157
0
 
7
7
7
1
2
3
00:00
07:13
22:00
01:52
09:55
23:59
  6,294
  9,244
  6,944
   -11
    -7
   235
  -505,394
  -505,205
  -504,610
12
20
5910
1
2
12
0
1
12
0
0
0
 
8
1
09:33
15:35
 20,958
    -7
    84,692
24
5
2
0
 
9
9
1
2
00:00
14:33
03:06
18:18
 10,750
 13,156
    -6
   -11
   -42,422
   -42,510
10
13
3
3
0
2
0
0
 
10
1
17:41
22:58
 18,444
   -14
   -92,002
44
2
2
0
 
11
11
1
2
03:05
11:14
06:07
15:24
 10,399
 14,446
   -11
    -6
  -357,548
  -357,594
43
28
5
3
5
3
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:12
12:35
 18,435
    -9
  -108,026
48
5
5
0
 
14
1
00:19
06:37
 21,627
    -8
     2,297
26
5
3
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
05:26
10:30
 17,296
    -7
   -86,900
55
4
4
0
 
17
1
12:15
18:34
 21,862
   -12
   -91,281
42
5
5
0
 
18
18
1
2
00:00
21:24
04:06
23:59
 14,089
  8,825
    -8
  -166
   251,792
   251,675
35
4200
2
12
2
12
0
0
 
19
19
1
2
00:44
08:40
03:09
13:11
  8,245
 15,735
   -10
    -6
   -29,132
   -29,247
13
43
1
4
0
4
0
0
 
20
20
1
2
04:40
15:39
09:27
16:53
 16,476
  4,257
    -9
   -16
    21,913
    21,903
33
8
4
15
4
0
0
0
 
21
21
1
2
00:00
20:36
02:57
23:59
 10,231
 11,622
    -9
    16
   -59,280
   -59,376
9
821
1
12
0
12
0
0
 
22
1
00:00
05:41
 19,557
    -8
  -145,675
24
3
2
0
 
23
1
05:41
11:36
 20,575
    -6
  -139,522
39
5
5
0
 
24
1
14:48
20:27
 19,740
   -10
   -48,348
50
4
4
0
 
25
1
02:57
08:44
 19,805
   -13
  -395,738
67
4
3
0
 
26
26
26
1
2
3
00:00
12:35
20:31
01:11
15:02
23:59
  4,013
  8,583
 11,938
    -6
   -11
   278
   314,108
   314,860
   315,634
21
39
9012
1
1
12
1
0
12
0
0
0
 
27
1
08:26
14:31
 21,135
    -4
   -75,458
29
4
4
0
 
28
1
10:35
17:13
 23,016
   -15
   -15,430
38
5
5
0
 
29
29
1
2
12:06
20:14
14:49
23:59
  9,224
 12,895
    -8
    -4
  -140,059
  -141,597
142
195
4
0
4
0
0
0
 
30
30
1
2
03:16
17:41
06:10
21:56
  9,890
 14,754
   -10
   -10
   -14,833
   -14,902
43
27
5
2
5
2
0
0
 
31
1
02:46
08:24
 19,256
   -12
    59,098
75
4
4
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.