GPS Space Vehicle Time Integrity for MJD 52233

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MYS)
-GPSSV (ns)		UTC(MYS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
09:10
15:01
 21,069
   662
  -203,702
6
0
0
0
 
2
1
13:49
20:19
 23,374
   660
   109,507
43
0
0
0
 
3
3
1
2
02:52
11:08
05:58
15:18
 11,188
 15,015
   634
   653
   -84,093
   -84,187
11
16
1
1
0
0
0
0
 
4
1
17:51
23:28
 20,199
   657
  -425,215
153
0
0
0
 
5
1
19:35
23:59
 15,843
   653
  -322,976
6
30
0
0
 
6
6
1
2
00:00
22:18
03:50
23:59
 13,844
  6,088
   647
   -11
     1,846
     1,195
5
15104
1
12
0
6088
0
0
 
7
1
15:56
22:17
 22,879
   665
  -598,310
146
0
0
0
 
8
1
13:06
19:05
 21,566
   650
  -630,658
74
0
0
0
 
9
9
1
2
02:56
18:16
06:50
21:50
 14,046
 12,826
   646
   659
    18,123
    18,234
10
11
9
0
0
0
0
0
 
10
10
1
2
00:00
21:08
02:28
23:59
  8,908
 10,309
   647
   723
   -13,234
   -13,200
7
1662
7
12
0
12
0
0
 
11
11
1
2
06:24
14:53
09:49
18:47
 12,332
 14,071
   646
   650
    -4,764
    -4,768
4
7
7
27
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:46
16:03
 19,051
   661
     8,158
6
0
0
0
 
14
1
03:52
06:10
  8,327
   643
   120,921
5
12
0
1467
 
15
1
00:44
06:53
 22,150
   642
  -106,499
29
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:00
06:16
 22,606
   641
  -338,995
427
1
7383
0
 
18
1
00:55
07:36
 24,058
   645
    76,325
4
49
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
08:02
19:04
12:50
20:15
 17,330
  4,281
   656
   649
   116,270
   116,364
21
9
1
5
0
0
0
0
 
21
1
02:37
09:08
 23,447
   654
    -4,607
8
0
0
0
 
22
1
08:33
13:51
 19,104
   649
  -440,837
185
0
0
0
 
23
1
00:00
05:36
 20,161
   643
     -466
7
1
0
0
 
24
24
1
2
00:00
19:06
01:03
23:59
  3,810
 17,580
   631
   912
    -6,683
    -6,606
6
9596
1
12
0
12
0
0
 
25
1
06:18
12:03
 20,701
   653
   -19,120
6
83
0
0
 
26
26
1
2
00:01
16:10
04:43
18:21
 16,968
  7,851
   643
   645
     2,002
     2,225
20
10
2
1
0
0
0
0
 
27
1
11:49
18:02
 22,414
   654
    -2,073
9
0
0
0
 
28
1
14:08
20:47
 23,958
   655
    40,093
25
0
0
0
 
29
1
05:02
11:42
 23,988
   647
  -605,477
51
0
0
0
 
30
30
30
1
2
3
00:00
06:44
21:03
01:25
09:29
23:59
  5,143
  9,888
 10,591
   640
   646
   934
  -153,789
  -154,099
  -154,419
15
32
8244
1
1
12
0
1
12
0
0
0
 
31
31
1
2
04:24
11:58
06:12
16:47
  6,489
 17,321
   644
   653
   -75,552
   -75,622
6
15
4
0
0
0
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(MYS) 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(MYS) 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.