GPS Space Vehicle Time Integrity for MJD 52426

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:38
18:53
01:54
22:00
  4,449
 11,218
   217
   165
  -231,754
  -231,914
10
7
46
4
0
0
0
0
 
2
1
19:48
22:00
  7,939
   187
   208,769
24
30
0
0
 
3
3
1
2
00:38
13:34
01:41
17:52
  3,633
 15,365
   205
   175
   -32,573
   -32,780
25
21
32
25
0
0
0
0
 
4
1
04:17
09:28
 18,642
   189
  -189,567
96
1
1
0
 
5
1
06:05
11:34
 19,663
   199
   -15,815
21
18
0
0
 
6
1
08:19
14:50
 23,463
   190
     3,915
10
183
0
0
 
7
1
01:57
07:57
 21,579
   192
  -656,033
84
0
0
0
 
8
1
00:38
06:00
 19,194
   195
  -655,814
71
0
0
0
 
9
9
1
2
04:50
14:37
09:39
17:04
 17,106
  8,765
   194
   173
    45,564
    45,590
9
14
95
40
0
0
0
0
 
10
10
1
2
00:54
07:54
02:49
12:51
  6,931
 17,845
   219
   185
    -5,574
    -5,615
16
11
18
224
0
0
0
0
 
11
11
1
2
02:24
16:51
05:05
21:38
  9,593
 17,128
   209
   176
   -13,248
   -13,313
12
11
115
138
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:38
20:22
02:55
22:00
  8,094
  5,826
   194
   170
     7,300
     7,331
10
14
1
35
0
0
0
0
 
14
1
14:15
20:14
 21,496
   180
    70,117
22
89
0
0
 
15
1
10:12
17:27
 26,068
   188
   -20,583
36
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
09:36
11:35
11:04
15:48
  5,203
 15,212
   180
   180
   -10,778
   -12,104
164
479
0
0
0
6133
0
0
 
18
1
11:04
17:40
 23,742
   179
    64,848
16
57
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
18:11
22:00
 13,699
   180
   164,835
15
22
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
22
1
2
12:53
19:11
14:14
23:05
  4,875
 14,026
   182
   186
  -298,970
  -300,068
58
159
1
0
1
0
0
0
 
23
1
09:14
14:36
 19,299
   184
    -3,055
12
262
0
0
 
24
1
05:28
11:04
 20,138
   190
   -33,222
26
7
0
0
 
25
1
16:26
21:55
 19,697
   169
   -27,217
14
123
0
0
 
26
26
26
1
2
3
02:50
11:04
12:52
06:27
12:28
14:56
 12,962
  5,012
  7,478
   200
   180
   170
   224,967
   225,521
   225,684
85
34
46
1
1
0
1
0
0
0
0
0
 
27
1
00:38
04:32
 13,897
   194
   -21,503
10
101
0
0
 
28
1
00:38
06:32
 21,148
   196
    84,024
8
26
0
0
 
29
1
03:03
06:32
 12,355
   207
  -349,506
85
1
1
0
 
30
1
07:22
12:27
 18,179
   183
  -673,038
40
21
0
0
 
31
31
1
2
00:38
15:03
03:24
18:29
  9,806
 12,223
   197
   177
  -291,249
  -292,032
47
49
18
5
1
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(AUS) 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(AUS) 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.