GPS Space Vehicle Time Integrity for MJD 52266

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
05:41
12:32
 24,651
 -1,093
  -209,679
52
0
0
0
 
2
1
09:43
15:32
 20,867
 -1,088
   124,323
51
10
0
0
 
3
3
1
2
01:19
10:53
04:45
12:32
 12,359
  5,905
 -1,085
 -1,094
   -95,595
   -95,706
49
48
0
2
0
0
0
0
 
4
4
1
2
07:52
15:34
10:10
20:26
  8,307
 17,406
 -1,091
 -1,093
  -349,513
  -348,577
84
134
1
0
1
0
0
0
 
5
1
16:20
22:23
 21,798
 -1,093
  -330,526
47
0
0
0
 
6
6
1
2
00:00
18:50
01:18
23:59
  4,697
 18,567
 -1,088
 -1,114
      813
      793
48
46
0
0
0
0
0
0
 
7
1
13:12
18:56
 20,509
 -1,107
  -657,083
128
0
0
0
 
8
1
09:38
16:32
 24,891
 -1,096
  -659,230
74
0
0
0
 
9
9
1
2
02:23
15:24
03:50
20:25
  5,136
 18,006
 -1,085
 -1,102
    21,412
    21,496
51
47
0
0
0
0
0
0
 
10
10
1
2
11:00
19:05
13:59
23:36
 10,723
 16,272
 -1,097
 -1,097
   -16,829
   -16,849
46
49
0
0
0
0
0
0
 
11
11
1
2
03:51
14:27
08:29
15:39
 16,716
  4,094
 -1,096
 -1,096
    -7,541
    -7,554
47
53
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:21
13:49
 23,256
 -1,096
     -597
47
0
0
0
 
14
1
01:25
07:04
 20,264
 -1,091
   113,714
59
0
0
0
 
15
15
1
2
00:00
21:34
04:17
23:59
 15,419
  8,727
 -1,103
 -1,102
  -120,872
  -121,198
51
48
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
1
2
3
00:00
02:12
20:28
02:02
03:29
23:59
  7,315
  4,575
 12,693
 -1,103
 -1,089
 -1,088
   435,681
   434,735
   424,578
310
236
543
0
1
0
551
1
5953
0
0
0
 
18
18
1
2
00:00
21:59
02:12
23:59
  7,918
  7,243
 -1,103
 -1,073
    74,711
    74,735
49
46
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:53
10:52
 21,485
 -1,093
   123,062
50
0
0
0
 
21
1
00:00
06:05
 21,933
 -1,087
    -6,143
50
0
0
0
 
22
22
22
1
2
3
00:00
06:29
22:24
01:33
10:14
23:59
  5,621
 13,362
  5,726
 -1,084
 -1,084
 -1,097
  -526,975
  -527,668
  -529,024
60
126
61
1
0
0
1
0
0
0
0
0
 
23
23
1
2
00:00
20:48
01:18
23:59
  4,697
 11,501
 -1,114
 -1,091
    -4,187
    -4,225
48
48
0
0
0
0
0
0
 
24
1
16:32
21:56
 19,431
 -1,103
   -15,996
58
1
0
0
 
25
1
03:51
08:59
 18,363
 -1,098
   -22,026
54
0
0
0
 
26
26
26
1
2
3
00:00
13:49
22:24
02:02
17:26
23:59
  7,281
 13,018
  5,721
 -1,097
 -1,094
 -1,075
    16,474
    16,869
    17,091
50
53
45
1
1
0
0
0
0
0
0
0
 
27
27
1
2
08:28
14:00
13:49
15:18
 19,191
  4,701
 -1,098
 -1,075
    -6,977
    -6,969
50
47
0
0
0
0
0
0
 
28
1
12:33
17:42
 18,535
 -1,105
    48,219
49
0
0
0
 
29
1
02:12
07:42
 19,791
 -1,084
  -583,659
61
2
0
0
 
30
1
18:01
22:23
 15,725
 -1,114
  -238,799
272
0
183
0
 
31
31
31
1
2
3
01:34
04:17
10:53
03:50
05:27
14:04
  8,071
  4,158
 11,435
 -1,086
 -1,069
 -1,101
   -83,415
   -83,414
   -83,495
49
47
50
0
0
2
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.