GPS Space Vehicle Time Integrity for MJD 52780

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
00:00
18:39
01:40
23:59
  5,810
 19,251
   250
   277
  -286,134
  -286,241
10
22
3
0
0
0
0
0
 
2
1
19:39
23:59
 15,617
   267
   119,143
38
0
0
0
 
3
3
3
1
2
3
00:00
13:39
22:36
01:45
17:46
23:59
  6,329
 14,808
  4,954
   263
   292
   264
   -11,632
   -11,790
   -11,914
12
20
10
130
1
27
0
0
0
0
0
0
 
4
4
1
2
04:05
21:18
09:18
22:31
 18,763
  4,334
   256
   297
   -44,824
   -44,825
9
7
97
19
0
0
0
0
 
5
1
05:50
11:27
 20,157
   293
   -15,376
32
0
0
0
 
6
1
08:08
14:31
 22,763
   284
     4,903
13
109
0
0
 
7
1
01:50
08:02
 22,320
   275
  -496,192
127
0
0
0
 
8
8
1
2
00:00
22:32
05:29
23:59
 19,679
  5,271
   280
   304
  -338,680
  -339,581
89
19
0
0
0
0
0
0
 
9
9
1
2
04:39
14:32
09:22
16:43
 16,903
  7,878
   293
   252
    45,405
    45,419
6
9
25
0
0
0
0
0
 
10
10
1
2
00:42
07:43
02:33
12:06
  6,661
 15,702
   309
   263
   -25,027
   -25,096
5
12
10
192
0
0
0
0
 
11
11
1
2
02:34
16:35
04:44
21:20
  7,706
 17,112
   261
   286
   -47,648
   -47,715
11
15
100
15
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:24
02:47
23:59
 10,003
 12,852
   261
   292
    27,763
    27,826
8
6
66
17
0
0
0
0
 
14
1
14:01
19:52
 21,044
   266
    21,529
11
134
0
0
 
15
1
11:27
18:04
 23,744
   282
  -111,462
57
0
0
0
 
16
16
1
2
12:06
19:10
14:00
23:44
  6,851
 16,401
   296
   259
   -13,640
   -13,954
20
32
1
0
0
0
0
0
 
17
1
08:50
16:00
 25,757
   277
   -13,576
31
0
0
0
 
18
1
11:27
17:42
 22,448
   267
   -10,782
19
7
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
18:06
23:55
 20,880
   284
   214,180
10
146
0
0
 
21
1
09:21
14:00
 16,787
   282
    49,456
72
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
12:13
14:46
13:38
18:43
  5,099
 14,219
   283
   257
   -26,654
   -26,693
11
22
53
12
0
0
0
0
 
24
1
05:10
10:49
 20,281
   268
   -31,220
22
61
0
0
 
25
1
16:35
21:42
 18,437
   260
   -44,270
7
168
0
0
 
26
26
1
2
02:34
13:39
06:17
14:45
 13,359
  3,946
   310
   258
  -505,752
  -505,990
24
8
1
1
0
0
0
0
 
27
27
1
2
00:00
21:30
04:26
23:59
 15,924
  8,961
   268
   308
  -165,414
  -169,981
305
160
0
0
715
0
0
0
 
28
1
00:00
06:58
 25,055
   284
    41,603
42
1
0
0
 
29
29
1
2
02:53
12:06
05:53
13:38
 10,781
  5,527
   301
   255
  -140,706
  -140,918
18
6
1
7
0
0
0
0
 
30
1
07:12
12:13
 17,957
   292
   -88,618
262
0
0
0
 
31
31
31
1
2
3
00:00
14:46
16:44
02:58
16:34
18:12
 10,646
  6,457
  5,319
   256
   300
   292
  -210,685
  -212,018
  -212,200
77
52
44
1
0
1
1
0
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.