GPS Space Vehicle Time Integrity for MJD 52375

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
00:00
05:23
 19,365
   212
  -224,115
15
1
0
0
 
2
1
00:09
05:11
 18,144
   229
   181,858
35
1
0
0
 
3
3
1
2
01:27
17:09
05:36
20:13
 14,898
 10,945
   223
   222
   -17,528
   -17,703
12
11
1
0
0
0
0
0
 
4
1
08:03
13:32
 19,748
   225
  -113,468
109
0
0
0
 
5
1
10:05
14:55
 17,347
   226
    -8,282
13
0
0
0
 
6
1
12:33
18:02
 19,726
   224
     3,009
6
0
0
0
 
7
1
06:04
12:18
 22,452
   232
  -701,756
40
0
0
0
 
8
1
03:29
09:27
 21,454
   234
  -697,588
39
0
0
0
 
9
9
1
2
08:38
17:12
12:10
21:08
 12,705
 14,073
   247
   234
    38,118
    38,155
5
9
1
15
0
0
0
0
 
10
1
11:34
16:56
 19,265
   222
    -2,930
5
17
0
0
 
11
11
1
2
05:12
20:41
09:05
23:59
 13,995
 11,906
   216
   589
   -10,520
   -10,188
5
11840
39
11
0
11
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:54
06:15
 19,249
   223
     4,863
4
40
0
0
 
14
1
18:13
23:59
 20,699
   427
    84,187
8873
11
11
0
 
15
1
14:51
21:03
 22,222
   225
    -1,086
34
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
14:06
20:32
 23,019
   226
   564,588
1022
0
16512
0
 
18
1
15:10
21:52
 23,998
   226
    71,029
9
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
09:22
22:18
03:09
10:33
23:59
 11,394
  4,255
  6,100
   219
   235
  -253
   152,343
   152,446
   152,095
9
8
11246
1
1
11
0
0
11
0
0
0
 
21
1
16:46
23:17
 23,380
   233
     1,003
7
0
0
0
 
22
22
1
2
00:00
22:46
04:09
23:59
 14,942
  4,406
   222
  -777
  -100,266
  -105,016
215
20232
1
11
1
4406
0
0
 
23
1
13:18
18:59
 20,371
   222
     -256
8
30
0
0
 
24
1
09:23
15:15
 21,075
   229
   -21,646
15
0
0
0
 
25
25
1
2
00:00
20:22
02:05
23:59
  7,525
 13,043
   217
   422
   -24,811
   -24,629
4
6500
25
12
0
12
0
0
 
26
26
1
2
06:27
14:14
08:40
18:53
  7,973
 16,605
   236
   225
   136,676
   137,242
36
85
1
0
0
0
0
0
 
27
1
02:01
08:16
 22,428
   224
   -16,748
13
0
0
0
 
28
1
04:26
11:05
 23,926
   228
    76,307
17
0
0
0
 
29
1
15:48
21:09
 19,143
   225
  -443,188
108
0
0
0
 
30
30
1
2
11:10
21:04
15:34
23:31
 15,825
  8,800
   225
   223
  -611,010
  -611,718
104
56
1
0
1
0
0
0
 
31
31
1
2
02:22
18:50
07:12
20:25
 17,364
  5,672
   221
   226
  -105,221
  -105,358
9
5
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.