GPS Space Vehicle Time Integrity for MJD 52582

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 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
1
2
07:58
12:21
12:19
14:59
 15,651
  9,460
    48
    60
  -256,011
  -256,019
6
3
0
9
0
0
0
0
 







3
3
1
2
02:49
12:21
07:16
15:03
 15,940
  9,707
    34
    57
   -77,211
   -77,289
20
10
0
0
0
0
0
0







4
1
17:42
23:00
 18,977
    53
  -350,349
50
0
0
0







5
5
1
2
00:00
19:16
01:13
23:59
  4,348
 16,929
    33
   381
   -37,916
   -37,696
7
12249
1
12
0
12
0
0







6
6
1
2
00:00
21:40
04:14
23:59
 15,148
  8,283
    40
  -344
     1,065
      697
8
10090
0
12
0
12
0
0







7
1
15:17
21:28
 22,236
    52
  -293,198
237
0
0
0







8
1
12:21
19:10
 24,493
    57
  -373,029
206
0
0
0







9
9
1
2
03:51
18:05
06:23
22:55
  9,120
 17,332
    32
    49
    15,505
    15,620
8
10
1
3
0
0
0
0







10
10
10
1
2
3
00:00
13:37
21:03
01:58
16:07
23:59
  7,066
  8,962
 10,507
    33
    67
   239
   -14,377
   -14,373
   -14,211
8
5
5311
2
1
12
0
0
12
0
0
0







11
11
1
2
06:10
15:39
10:57
18:20
 17,154
  9,619
    38
    58
   -24,807
   -24,822
5
11
4
0
0
0
0
0







12
-
 
 
 
 
 
 
 
 
 







13
13
1
2
09:58
12:21
12:19
16:23
  8,463
 14,430
    42
    58
    17,148
    17,169
8
7
0
0
0
0
0
0







14
1
03:17
09:18
 21,571
    37
    41,020
12
0
0
0







15
1
00:00
07:03
 25,269
    37
   -31,441
34
1
0
0







16
-
 
 
 
 
 
 
 
 
 







17
-
 
 
 
 
 
 
 
 
 







18
1
00:28
07:11
 24,070
    36
    26,176
27
0
0
0







19
-
 
 
 
 
 
 
 
 
 







20
20
1
2
07:29
12:21
12:19
13:21
 17,374
  3,603
    47
    59
   195,861
   195,893
15
7
0
0
0
0
0
0







21
-
 
 
 
 
 
 
 
 
 







22
-
 
 
 
 
 
 
 
 
 







23
23
1
2
00:00
22:19
03:45
23:59
 13,414
  5,978
    38
  -729
   -12,723
   -13,549
12
17829
0
12
0
5978
0
0







24
1
18:45
23:59
 18,723
   364
   -68,657
12230
12
12
0







25
1
05:54
11:27
 19,902
    43
   -34,764
5
36
0
0







26
26
1
2
00:16
15:49
04:13
19:43
 14,121
 14,011
    32
    53
  -277,835
  -278,954
87
86
1
0
1
0
0
0







27
27
1
2
10:56
12:21
12:19
18:02
  5,008
 20,381
    48
    56
  -354,893
  -355,474
64
270
0
0
0
1
0
0







28
1
13:21
20:26
 25,424
    66
    86,968
9
0
0
0







29
29
1
2
00:04
15:13
03:36
19:26
 12,627
 15,159
    34
    51
  -325,669
  -326,732
74
88
1
0
1
0
0
0







30
30
1
2
00:00
20:49
02:16
23:59
  8,109
 11,371
    34
   165
  -421,523
  -423,376
69
3601
1
12
1
12
0
0







31
31
1
2
04:14
12:21
07:48
16:31
 12,764
 14,949
    26
    55
  -350,000
  -349,782
21
25
1
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 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.