Simplify API for band conditions #92

This commit is contained in:
Ian Renton
2026-03-29 08:31:36 +01:00
parent 11d71629ce
commit ed1f9e5b06
13 changed files with 110 additions and 124 deletions

View File

@@ -95,18 +95,6 @@ class HFBandCondition:
condition: str = None
@dataclass
class VHFCondition:
"""Data class representing a VHF propagation condition."""
# Phenomenon name, e.g. "E-Skip", "Sporadic E"
phenomenon: str = None
# Geographic location this applies to, e.g. "Europe", "N America"
location: str = None
# Condition description, e.g. "Band Closed", "Enhanced", "Good"
condition: str = None
@dataclass
class SolarConditions:
"""Data class representing current solar and propagation conditions."""
@@ -139,13 +127,13 @@ class SolarConditions:
geomag_field: str = None
# Geomagnetic background noise level, e.g. "S0", "S1", "S2"
geomag_noise: str = None
# HF band propagation conditions
hf_conditions: list = None # list[HFBandCondition]
# VHF propagation phenomena
vhf_conditions: list = None # list[VHFCondition]
# HF band propagation conditions, keyed by "{band}-{time}" e.g. "80m-40m-day"
hf_conditions: dict = None
# VHF propagation conditions, keyed by condition name
vhf_conditions: dict = None
# Derived values (populated by infer_descriptions())
# HF radio blackout risk, derived from x_ray
# HF radio blackout risk description, derived from x_ray
blackout_desc: str = None
# Solar radiation storm level description, derived from proton_flux
proton_flux_desc: str = None
@@ -157,7 +145,7 @@ class SolarConditions:
geomag_storm_scale: int = None
# Overall HF band conditions summary, derived from sfi
band_conditions_desc: str = None
# Electron flux level, derived from electron_flux
# Electron flux description, derived from electron_flux
electron_flux_desc: str = None
def infer_descriptions(self):

View File

@@ -4,7 +4,7 @@ from xml.etree import ElementTree
import pytz
from dateutil import parser as dateutil_parser, tz as dateutil_tz
from data.solar_conditions import HFBandCondition, VHFCondition
from solarconditionsproviders.http_solar_conditions_provider import HTTPSolarConditionsProvider
POLL_INTERVAL = 3600 # 1 hour
@@ -48,7 +48,7 @@ class HamQSL(HTTPSolarConditionsProvider):
return default
# Process HF band conditions
hf_conditions = []
hf_conditions = {}
calc = sd.find("calculatedconditions")
if calc is not None:
for band_el in calc.findall("band"):
@@ -56,18 +56,15 @@ class HamQSL(HTTPSolarConditionsProvider):
time = band_el.get("time")
condition = band_el.text.strip() if band_el.text else None
if name and time and condition:
hf_conditions.append(HFBandCondition(band=name, time=time, condition=condition))
hf_conditions[f"{name}-{time}"] = condition
# Process VHF propagation conditions
vhf_conditions = []
vhf_map = {}
vhf = sd.find("calculatedvhfconditions")
if vhf is not None:
for ph_el in vhf.findall("phenomenon"):
vhf_conditions.append(VHFCondition(
phenomenon=ph_el.get("name"),
location=ph_el.get("location"),
condition=ph_el.text.strip() if ph_el.text else None
))
key = (ph_el.get("name"), ph_el.get("location"))
vhf_map[key] = ph_el.text.strip() if ph_el.text else None
# Parse the "updated" timestamp string (format: "28 Mar 2026 0949 GMT") to UTC epoch seconds.
updated = None
@@ -100,5 +97,11 @@ class HamQSL(HTTPSolarConditionsProvider):
"geomag_field": (lambda v: "Unsettled" if v == "Unsettld" else v)(text("geomagfield").title()) if text("geomagfield") else None,
"geomag_noise": text("signalnoise"),
"hf_conditions": hf_conditions,
"vhf_conditions": vhf_conditions
"vhf_conditions": {
"vhf_aurora_northern_hemi": vhf_map.get(("vhf-aurora", "northern_hemi")),
"es_2m_europe": vhf_map.get(("E-Skip", "europe")),
"es_4m_europe": vhf_map.get(("E-Skip", "europe_4m")),
"es_6m_europe": vhf_map.get(("E-Skip", "europe_6m")),
"es_2m_na": vhf_map.get(("E-Skip", "north_america")),
},
}

View File

@@ -67,7 +67,7 @@
<p>This software is dedicated to the memory of Tom G1PJB, SK, a friend and colleague who sadly passed away around the time I started writing it in Autumn 2025. I was looking forward to showing it to you when it was done.</p>
</div>
<script src="/js/common.js?v=1774768423"></script>
<script src="/js/common.js?v=1774769497"></script>
<script>$(document).ready(function() { $("#nav-link-about").addClass("active"); }); <!-- highlight active page in nav --></script>
{% end %}

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@@ -69,8 +69,8 @@
</div>
<script src="/js/common.js?v=1774768423"></script>
<script src="/js/add-spot.js?v=1774768423"></script>
<script src="/js/common.js?v=1774769497"></script>
<script src="/js/add-spot.js?v=1774769497"></script>
<script>$(document).ready(function() { $("#nav-link-add-spot").addClass("active"); }); <!-- highlight active page in nav --></script>
{% end %}

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@@ -56,8 +56,8 @@
</div>
<script src="/js/common.js?v=1774768423"></script>
<script src="/js/alerts.js?v=1774768423"></script>
<script src="/js/common.js?v=1774769497"></script>
<script src="/js/alerts.js?v=1774769497"></script>
<script>$(document).ready(function() { $("#nav-link-alerts").addClass("active"); }); <!-- highlight active page in nav --></script>
{% end %}

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@@ -62,9 +62,9 @@
<script>
let spotProvidersEnabledByDefault = {% raw json_encode(web_ui_options["spot-providers-enabled-by-default"]) %};
</script>
<script src="/js/common.js?v=1774768423"></script>
<script src="/js/spotsbandsandmap.js?v=1774768423"></script>
<script src="/js/bands.js?v=1774768423"></script>
<script src="/js/common.js?v=1774769497"></script>
<script src="/js/spotsbandsandmap.js?v=1774769497"></script>
<script src="/js/bands.js?v=1774769497"></script>
<script>$(document).ready(function() { $("#nav-link-bands").addClass("active"); }); <!-- highlight active page in nav --></script>
{% end %}

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@@ -46,10 +46,10 @@
crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/tinycolor2@1.6.0/cjs/tinycolor.min.js"></script>
<script src="https://misc.ianrenton.com/jsutils/utils.js?v=1774768423"></script>
<script src="https://misc.ianrenton.com/jsutils/storage.js?v=1774768423"></script>
<script src="https://misc.ianrenton.com/jsutils/ui-ham.js?v=1774768423"></script>
<script src="https://misc.ianrenton.com/jsutils/geo.js?v=1774768423"></script>
<script src="https://misc.ianrenton.com/jsutils/utils.js?v=1774769497"></script>
<script src="https://misc.ianrenton.com/jsutils/storage.js?v=1774769497"></script>
<script src="https://misc.ianrenton.com/jsutils/ui-ham.js?v=1774769497"></script>
<script src="https://misc.ianrenton.com/jsutils/geo.js?v=1774769497"></script>
</head>
<body>

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@@ -59,23 +59,23 @@
<tbody>
<tr>
<td>Sporadic-E 6m (Europe)</td>
<td id="vhf-conditions-es-6m-eu"></td>
<td id="vhf-conditions-es_6m_europe"></td>
</tr>
<tr>
<td>Sporadic-E 4m (Europe)</td>
<td id="vhf-conditions-es-4m-eu"></td>
<td id="vhf-conditions-es_4m_europe"></td>
</tr>
<tr>
<td>Sporadic-E 2m (Europe)</td>
<td id="vhf-conditions-es-2m-eu"></td>
<td id="vhf-conditions-es_2m_europe"></td>
</tr>
<tr>
<td>Sporadic-E 2m (North America)</td>
<td id="vhf-conditions-es-2m-na"></td>
<td id="vhf-conditions-es_2m_na"></td>
</tr>
<tr>
<td>Aurora (Northern Hemisphere)</td>
<td id="vhf-conditions-aurora"></td>
<td id="vhf-conditions-vhf_aurora_northern_hemi"></td>
</tr>
<tr>
<td>Aurora Minimum Latitude</td>
@@ -87,7 +87,7 @@
</div>
</div>
</div>
<div class="form-text mt-2">Data from <a href="https://hamqsl.net">HamQSL.net</a>.</div>
<div class="form-text mt-3">Data from <a href="https://hamqsl.net">HamQSL.net</a>.</div>
</div>
</div>
@@ -100,8 +100,8 @@
</div>
</div>
<script src="/js/common.js?v=1774768423"></script>
<script src="/js/conditions.js?v=1774768423"></script>
<script src="/js/common.js?v=1774769497"></script>
<script src="/js/conditions.js?v=1774769497"></script>
<script>$(document).ready(function() { $("#nav-link-conditions").addClass("active"); }); <!-- highlight active page in nav --></script>
{% end %}

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@@ -70,9 +70,9 @@
<script>
let spotProvidersEnabledByDefault = {% raw json_encode(web_ui_options["spot-providers-enabled-by-default"]) %};
</script>
<script src="/js/common.js?v=1774768423"></script>
<script src="/js/spotsbandsandmap.js?v=1774768423"></script>
<script src="/js/map.js?v=1774768423"></script>
<script src="/js/common.js?v=1774769497"></script>
<script src="/js/spotsbandsandmap.js?v=1774769497"></script>
<script src="/js/map.js?v=1774769497"></script>
<script>$(document).ready(function() { $("#nav-link-map").addClass("active"); }); <!-- highlight active page in nav --></script>
{% end %}

View File

@@ -87,9 +87,9 @@
<script>
let spotProvidersEnabledByDefault = {% raw json_encode(web_ui_options["spot-providers-enabled-by-default"]) %};
</script>
<script src="/js/common.js?v=1774768423"></script>
<script src="/js/spotsbandsandmap.js?v=1774768423"></script>
<script src="/js/spots.js?v=1774768423"></script>
<script src="/js/common.js?v=1774769497"></script>
<script src="/js/spotsbandsandmap.js?v=1774769497"></script>
<script src="/js/spots.js?v=1774769497"></script>
<script>$(document).ready(function() { $("#nav-link-spots").addClass("active"); }); <!-- highlight active page in nav --></script>
{% end %}

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@@ -59,8 +59,8 @@
</div>
</div>
<script src="/js/common.js?v=1774768423"></script>
<script src="/js/status.js?v=1774768423"></script>
<script src="/js/common.js?v=1774769497"></script>
<script src="/js/status.js?v=1774769497"></script>
<script>
$(document).ready(function() { $("#nav-link-status").addClass("active"); }); <!-- highlight active page in nav -->
</script>

View File

@@ -1356,47 +1356,6 @@ components:
description: Regex that matches this SIG's reference IDs. Generally for Spothole's own internal use, clients probably won't need this.
example: "[A-Z]{2}\\-\\d+"
HFBandCondition:
type: object
description: HF propagation conditions for a group of bands at a particular time of day.
properties:
band:
type: string
description: Band group, e.g. "80m-40m", "30m-20m", "17m-15m", "10m-6m". As provided by HamQSL.
example: "80m-40m"
time:
type: string
description: Time of day these conditions apply to. As provided by HamQSL.
enum:
- day
- night
example: day
condition:
type: string
description: Propagation condition assessment. As provided by HamQSL.
enum:
- Good
- Fair
- Poor
example: Good
VHFCondition:
type: object
description: A VHF propagation phenomenon and its current condition.
properties:
phenomenon:
type: string
description: The name of the propagation phenomenon, e.g. "E-Skip", "vhf-aurora". As provided by HamQSL.
example: "E-Skip"
location:
type: string
description: The geographic region this condition applies to, e.g. "europe", "north_america", "northern_hemi". As provided by HamQSL.
example: "europe"
condition:
type: string
description: The current condition for this phenomenon and location.
example: "Band Closed"
SolarConditions:
type: object
description: Current solar and propagation conditions. All fields may be null if no provider has successfully fetched data yet.
@@ -1458,15 +1417,57 @@ components:
description: Geomagnetic background noise level on HF, in S-units
example: "S0"
hf_conditions:
type: array
description: HF propagation condition assessments by band group and time of day
items:
$ref: '#/components/schemas/HFBandCondition'
type: object
description: HF propagation condition assessments, keyed by "{band}-{time}" e.g. "80m-40m-day"
properties:
80m-40m-day:
type: string
enum: [Good, Fair, Poor]
80m-40m-night:
type: string
enum: [Good, Fair, Poor]
30m-20m-day:
type: string
enum: [Good, Fair, Poor]
30m-20m-night:
type: string
enum: [Good, Fair, Poor]
17m-15m-day:
type: string
enum: [Good, Fair, Poor]
17m-15m-night:
type: string
enum: [Good, Fair, Poor]
12m-10m-day:
type: string
enum: [Good, Fair, Poor]
12m-10m-night:
type: string
enum: [Good, Fair, Poor]
vhf_conditions:
type: array
description: VHF propagation condition assessments by phenomenon and location
items:
$ref: '#/components/schemas/VHFCondition'
type: object
description: VHF propagation condition assessments, keyed by condition name
properties:
vhf_aurora_northern_hemi:
type: string
description: VHF aurora propagation condition for the northern hemisphere
example: "Band Closed"
es_2m_europe:
type: string
description: Sporadic-E propagation condition on 2m for Europe
example: "Band Closed"
es_4m_europe:
type: string
description: Sporadic-E propagation condition on 4m for Europe
example: "Band Closed"
es_6m_europe:
type: string
description: Sporadic-E propagation condition on 6m for Europe
example: "Band Closed"
es_2m_na:
type: string
description: Sporadic-E propagation condition on 2m for North America
example: "Band Closed"
blackout_desc:
type: string
description: HF radio blackout risk description, derived from the X-ray flux class.

View File

@@ -1,32 +1,26 @@
// Load solar conditions
function loadSolarConditions() {
$.getJSON('/api/v1/solar', function(jsonData) {
// HF
const hfConditionClass = { 'Good': 'table-success', 'Fair': 'table-warning', 'Poor': 'table-danger' };
if (jsonData.hf_conditions) {
jsonData.hf_conditions.forEach(function(entry) {
const cell = $('#hf-conditions-' + entry.band + '-' + entry.time);
cell.text(entry.condition);
const cls = hfConditionClass[entry.condition];
if (cls) { cell.addClass(cls); }
Object.entries(jsonData.hf_conditions).forEach(function([key, condition]) {
const cell = $('#hf-conditions-' + key);
cell.text(condition);
cell.addClass(hfConditionClass[condition]);
});
}
const vhfIdMap = {
'vhf-aurora|northern_hemi': 'vhf-conditions-aurora',
'E-Skip|europe_6m': 'vhf-conditions-es-6m-eu',
'E-Skip|europe_4m': 'vhf-conditions-es-4m-eu',
'E-Skip|europe': 'vhf-conditions-es-2m-eu',
'E-Skip|north_america':'vhf-conditions-es-2m-na',
};
// VHF
if (jsonData.vhf_conditions) {
jsonData.vhf_conditions.forEach(function(entry) {
const id = vhfIdMap[entry.phenomenon + '|' + entry.location];
if (id) {
const cell = $('#' + id);
cell.text(entry.condition);
cell.addClass(entry.condition === 'Band Closed' ? 'table-danger' : 'table-success');
}
Object.entries(jsonData.vhf_conditions).forEach(function([key, condition]) {
const cell = $('#vhf-conditions-' + key);
cell.text(condition);
cell.addClass(condition === 'Band Closed' ? 'table-danger' : 'table-success');
});
}
if (jsonData.aurora_latitude !== null && jsonData.aurora_latitude !== undefined) {