GPS Space Vehicle Time Integrity for MJD 51993

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 degrees, height 99.2 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
00:59
07:07
 22,029
   158
  -169,745
13
0
0
0
 
2
2
1
2
06:24
08:17
08:16
12:37
  6,699
 15,438
   177
   190
   357,689
   357,764
14
30
0
0
0
0
0
0
 
3
3
1
2
04:41
19:12
06:28
23:00
  6,396
 13,635
   160
   193
   -14,529
   -14,676
5
9
2
0
0
0
0
0
 
4
1
10:20
14:50
 16,182
   179
  -696,170
11
0
0
0
 
5
1
12:04
17:14
 18,532
   195
  -292,195
10
0
0
0
 
6
1
14:15
19:50
 20,082
   185
      502
5
70
0
0
 
7
1
08:17
13:11
 17,539
   184
  -581,693
11
0
0
0
 
8
8
1
2
04:42
09:00
07:59
10:59
 11,828
  7,199
   173
   175
   -35,391
   -36,010
162
96
0
0
0
0
0
0
 
9
1
10:30
14:54
 15,789
   192
    37,282
11
1
0
0
 
10
1
13:58
17:55
 14,226
   184
    -1,319
5
3
0
0
 
11
11
1
2
00:00
22:34
02:47
23:59
 10,060
  5,081
   169
   198
    -1,359
    -1,336
4
4
13
6
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
02:44
08:13
 19,755
   169
      921
4
29
0
0
 
14
14
1
2
00:00
19:50
01:03
23:59
  3,826
 14,941
   167
   186
    97,004
    97,213
4
11
2
0
0
0
0
0
 
15
1
16:27
22:57
 23,344
   177
   -13,842
25
0
0
23344
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:33
21:35
 21,707
   190
   304,580
10
0
0
0
 
18
1
17:04
22:58
 21,249
   184
    49,734
61
0
0
0
 
19
1
02:17
08:16
 21,494
   179
  -475,357
75
0
0
21494
 
20
1
00:09
05:39
 19,658
   170
    61,753
9
0
0
0
 
21
1
18:31
23:59
 19,707
   197
    -1,677
13
0
0
0
 
22
1
01:15
05:07
 13,912
   163
  -566,929
28
0
0
0
 
23
1
16:51
22:05
 18,817
   184
    -9,938
5
4
0
0
 
24
1
11:21
16:27
 18,348
   184
   -38,084
17
0
0
0
 
25
25
1
2
00:00
22:19
03:20
23:59
 12,041
  5,996
   162
   187
   -12,200
   -12,194
8
3
0
12
0
0
0
0
 
26
26
1
2
08:32
16:59
11:37
19:54
 11,089
 10,445
   182
   189
  -397,045
  -397,655
63
65
1
0
0
0
0
0
 
27
27
1
2
03:41
08:17
08:16
10:00
 16,467
  5,990
   172
   177
   -15,290
   -15,298
4
4
9
5
0
0
0
0
 
28
1
02:05
06:28
 15,781
   166
   -13,469
9
1
0
0
 
29
29
1
2
00:00
20:12
01:44
23:59
  6,249
 13,626
   164
   179
  -488,838
  -490,025
35
62
1
0
1
0
0
0
 
30
1
13:29
18:06
 16,644
   183
    13,199
9
0
0
0
 
31
31
1
2
04:58
21:18
08:16
23:26
 11,865
  7,670
   175
   185
   -36,141
   -36,220
5
4
12
3
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(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.