GPS Space Vehicle Time Integrity for MJD 52165

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
12:27
19:19
 24,733
  -926
  -195,452
34
2
0
0
 
2
2
1
2
00:00
19:20
01:01
23:59
  3,676
 16,771
  -927
  -931
    72,889
    73,315
38
32
1
17
0
0
0
0
 
3
3
1
2
08:13
17:46
11:38
19:24
 12,277
  5,794
  -931
  -942
   -66,473
   -66,591
34
32
1
31
0
0
0
0
 
4
4
4
1
2
3
00:00
14:57
22:39
03:35
17:04
23:59
 12,804
  7,602
  4,828
  -938
  -941
  -896
  -563,498
  -562,494
  -561,931
67
56
32
1
1
15
1
1
0
0
0
0
 
5
1
00:00
05:28
 19,544
  -934
  -314,986
37
1
0
0
 
6
1
01:54
08:15
 22,850
  -925
     -702
36
0
0
0
 
7
7
1
2
00:00
20:05
01:54
23:59
  6,841
 14,013
  -953
  -910
  -424,052
  -426,814
84
174
1
0
1
0
0
0
 
8
1
16:26
23:22
 24,938
  -921
  -537,923
153
0
0
0
 
9
9
9
1
2
3
00:00
09:31
22:15
03:21
10:41
23:59
 12,045
  4,040
  6,255
  -930
  -947
  -940
     6,383
     6,420
     6,506
39
37
24
0
10
170
0
0
0
0
0
0
 
10
10
1
2
01:57
18:00
06:27
20:51
 16,182
 10,283
  -926
  -931
   -11,047
   -11,084
42
28
2
20
0
0
0
0
 
11
11
1
2
10:42
21:17
15:21
22:47
 16,780
  5,228
  -932
  -943
    -4,812
    -4,830
32
32
25
26
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:15
20:43
 23,218
  -931
     4,167
30
13
0
0
 
14
1
08:17
13:56
 20,268
  -927
   121,800
37
21
0
0
 
15
1
04:34
11:13
 23,908
  -923
   -81,651
49
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
03:24
10:21
 25,021
  -930
   227,525
934
0
17272
0
 
18
1
05:01
08:45
 13,466
  -919
    73,382
38
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
11:38
17:33
 21,207
  -931
    97,455
35
11
0
0
 
21
1
06:27
13:04
 23,808
  -932
    -5,837
38
2
0
0
 
22
22
1
2
05:29
13:26
08:15
17:59
  9,910
 16,267
  -923
  -933
  -172,670
  -174,521
165
294
0
0
0
578
0
0
 
23
1
04:22
08:13
 13,730
  -926
   -20,889
41
0
0
0
 
24
1
00:00
05:00
 18,009
  -925
   -80,591
52
0
0
0
 
25
1
10:44
15:49
 18,314
  -939
   -18,479
41
12
0
0
 
26
26
1
2
05:29
20:50
08:44
23:59
 11,727
 11,352
  -927
  -922
    -3,131
    -3,279
40
24
8
295
0
0
0
0
 
27
27
1
2
15:21
20:52
20:43
22:14
 19,265
  4,915
  -939
  -927
   -34,931
   -34,933
33
26
8
38
0
0
0
0
 
28
1
17:41
22:59
 19,058
  -932
    18,699
27
49
0
0
 
29
1
08:46
14:40
 21,097
  -933
  -629,332
36
21
0
0
 
30
1
01:04
05:28
 15,828
  -929
    -4,572
183
0
0
0
 
31
31
31
1
2
3
08:28
11:13
17:06
10:41
12:20
20:55
  7,929
  3,914
 13,706
  -933
  -918
  -922
   -64,612
   -64,614
   -64,670
35
28
38
0
0
22
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.